Cisco Videoscape Distribution Suite
Transparent Caching Application Upgrade
Guide
Release 5.2.1
January 2015
Last Updated: July 6, 2015
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Text Part Number: OL-31419-03
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•
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CONTENTS
Preface
vii
Obtaining Documentation and Submitting a Service Request
CHAPTER
1
vii
Upgrading from VDS TC 5.0.x to VDS TC 5.2.1 for an Integrated Appliance Installation
Preparing for the Upgrade 1-1
Confirming Correct BIOS, Firmware, and Software Versions
Confirming the BIOS Settings of the VDS TC Server 1-2
1-1
Upgrading from VDS TC 5.0.x to VDS TC 5.2.0 1-6
Obtaining the Required VDS TC 5.2.0 Files 1-6
Generating a License Request in VDS TC 5.0.x 1-7
Uploading the Required VDS TC 5.2.0 Files 1-9
Performing the VDS TC Software Upgrade from VDS TC 5.0.x to VDS TC 5.2.0
Update the Kernel 1-10
Upgrade the VDS TC Software to Version 5.2.0 1-11
Upgrading the License 1-13
Finishing the Upgrade to VDS TC 5.2.0 1-14
Upgrading from VDS TC 5.2.0 to VDS TC 5.2.1 1-16
Obtaining the Required VDS TC 5.2.1 Files 1-16
Uploading the Required VDS TC 5.2.1 Files 1-16
Performing the VDS TC Software Upgrade from VDS TC 5.2.0 to VDS TC 5.2.1
Update the Kernel 1-18
Upgrade the VDS TC Software to Version 5.2.1 1-18
CHAPTER
2
1-9
1-17
Upgrading from VDS TC 5.1.x to VDS TC 5.2.1 for an Integrated Appliance Installation
Preparing for the Upgrade 2-1
Confirming Correct BIOS, Firmware, and Software Versions
Confirming the BIOS Settings of the VDS TC Server 2-2
1-1
2-1
2-1
Upgrading from VDS TC 5.1.x to VDS TC 5.2.0 2-6
Obtaining the Required VDS TC 5.2.0 Files 2-6
Uploading the Required VDS TC 5.2.0 Files 2-7
Performing the VDS TC Software Upgrade from VDS TC 5.1.x to VDS TC 5.2.0
Update the Kernel 2-8
Upgrade the VDS TC Software to Version 5.2.0 2-9
2-7
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Upgrading from VDS TC 5.2.0 to VDS TC 5.2.1
CHAPTER
3
2-9
Upgrading from VDS TC 5.2.0 to VDS TC 5.2.1 for an Integrated Appliance Installation
Preparing for the Upgrade 3-1
Confirming Correct BIOS, Firmware, and Software Versions
Confirming the BIOS Settings of the VDS TC Server 3-2
3-1
Performing the VDS TC Software Upgrade 3-5
Obtaining the Required VDS TC 5.2.1 Files 3-6
Uploading the Required VDS TC 5.2.1 Files 3-6
Performing the VDS TC Software Upgrade from VDS TC 5.2.0 to VDS TC 5.2.1
Update the Kernel 3-7
Upgrade the VDS TC Software to Version 5.2.1 3-8
CHAPTER
4
3-1
Upgrading from VDS TC 5.0.x to VDS TC 5.2.1 for a Cluster Installation
3-6
4-1
Preparing for the Upgrade 4-2
Confirming Correct BIOS, Firmware, and Software Versions 4-2
C-Series Cluster Installation 4-2
Blade Server Cluster Installation 4-3
Confirming the BIOS Settings of the VDS TC Management Server 4-4
Confirming the BIOS Settings of the VDS TC C-Series Cache Engines 4-8
Importing the New VDS TC Blade Server Configuration 4-12
Confirming the BIOS Settings of the VDS TC Blade Server Cache Engines 4-19
Upgrading from VDS TC 5.0.x to VDS TC 5.2.0 4-20
Obtaining the Required VDS TC 5.2.0 Files 4-20
Generating a License Request in VDS TC 5.0.x 4-20
Uploading the Required VDS TC 5.2.0 Files 4-22
Performing the VDS TC Software Upgrade from VDS TC 5.0.x to VDS TC 5.2.0
Update the Kernel on the Cache Engines 4-24
Update the Kernel on the Management Server 4-25
Upgrade the VDS TC Software to Version 5.2.0 4-26
Upgrading from VDS TC 5.2.0 to VDS TC 5.2.1 4-31
Obtaining the Required VDS TC 5.2.1 Files 4-31
Uploading the Required VDS TC 5.2.1 Files 4-32
Performing the VDS TC Software Upgrade from VDS TC 5.2.0 to VDS TC 5.2.1
Update the Kernel on the Cache Engines 4-33
Update the Kernel on the Management Server 4-34
Upgrade the VDS TC Software to Version 5.2.1 4-35
4-23
4-32
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Contents
CHAPTER
5
Upgrading from VDS TC 5.1.x to VDS TC 5.2.1 for a Cluster Installation
5-1
Preparing for the Upgrade 5-2
Confirming Correct BIOS, Firmware, and Software Versions 5-2
C-Series Cluster Installation 5-2
Blade Server Cluster Installation 5-3
Confirming the BIOS Settings of the VDS TC Management Server 5-5
Confirming the BIOS Settings of the VDS TC C-Series Cache Engines 5-8
Importing the New VDS TC Blade Server Configuration 5-12
Confirming the BIOS Settings of the VDS TC Blade Server Cache Engines 5-19
Upgrading from VDS TC 5.1.x to VDS TC 5.2.0 5-20
Obtaining the Required VDS TC 5.2.0 Files 5-20
Uploading the Required VDS TC 5.2.0 Files 5-20
Performing the VDS TC Software Upgrade from VDS TC 5.1.x to VDS TC 5.2.0
Update the Kernel on the Cache Engines 5-21
Update the Kernel on the Management Server 5-22
Upgrade the VDS TC Software to Version 5.2.0 5-23
Upgrading from VDS TC 5.2.0 to VDS TC 5.2.1
CHAPTER
6
5-20
5-25
Upgrading from VDS TC 5.2.0 to VDS TC 5.2.1 for a Cluster Installation
6-1
Preparing for the Upgrade 6-1
Confirming Correct BIOS, Firmware, and Software Versions 6-1
C-Series Cluster Installation 6-1
Blade Server Cluster Installation 6-3
Confirming the BIOS Settings of the VDS TC Management Server 6-4
Confirming the BIOS Settings of the VDS TC C-Series Cache Engines 6-8
Confirming the BIOS Settings of the VDS TC Blade Server Cache Engines 6-12
Upgrading from VDS TC 5.2.0 to VDS TC 5.2.1 6-12
Obtaining the Required Files 6-12
Uploading the Required Files 6-13
Performing the VDS TC Software Upgrade from VDS TC 5.2.0 to VDS TC 5.2.1
Update the Kernel on the Cache Engines 6-14
Update the Kernel on the Management Server 6-15
Upgrade the VDS TC Software to Version 5.2.1 6-16
CHAPTER
7
Downgrading from VDS TC 5.2.1 to VDS TC 5.2.0
Rolling Back the VDS TC Software
6-13
7-1
7-1
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CHAPTER
CHAPTER
APPENDIX
8
9
A
Downgrading from VDS TC 5.2.1 to VDS TC 5.1.1
8-1
Rolling Back the VDS TC Software from VDS TC 5.2.1 to VDS TC 5.2.0
8-1
Rolling Back the VDS TC Software from VDS TC 5.2.0 to VDS TC 5.1.1
8-3
Downgrading from VDS TC 5.2.1 to VDS TC 5.0.X
9-1
Rolling Back the VDS TC Software from VDS TC 5.2.1 to VDS TC 5.2.0
9-1
Rolling Back the VDS TC Software from VDS TC 5.2.0 to VDS TC 5.0.X
9-5
Cisco VDS TC Specific UCS Blade Server Values
Values for the Equipment Tab A-1
Values for the LAN Tab A-1
Values for the Server Tab A-11
A-1
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Preface
Created: January 2015, OL-31419-03
Modified: July 6, 2015
The Cisco Videoscape Distribution Suite Transparent Caching Application Upgrade Guide provides
information on how to upgrade the VDS TC software and license to VDS TC version 5.2.1.
Note
If you need to downgrade from VDS TC 5.2.1 to a previous version of VDS TC, please contact your
Cisco account system engineer.
This guide contains the following chapters:
•
Chapter 1, “Upgrading from VDS TC 5.0.x to VDS TC 5.2.1 for an Integrated Appliance
Installation”
•
Chapter 2, “Upgrading from VDS TC 5.1.x to VDS TC 5.2.1 for an Integrated Appliance
Installation”
•
Chapter 3, “Upgrading from VDS TC 5.2.0 to VDS TC 5.2.1 for an Integrated Appliance
Installation”
•
Chapter 4, “Upgrading from VDS TC 5.0.x to VDS TC 5.2.1 for a Cluster Installation”
•
Chapter 5, “Upgrading from VDS TC 5.1.x to VDS TC 5.2.1 for a Cluster Installation”
•
Chapter 6, “Upgrading from VDS TC 5.2.0 to VDS TC 5.2.1 for a Cluster Installation”
•
Chapter 7, “Downgrading from VDS TC 5.2.1 to VDS TC 5.2.0”
•
Chapter 8, “Downgrading from VDS TC 5.2.1 to VDS TC 5.1.1”
•
Chapter 9, “Downgrading from VDS TC 5.2.1 to VDS TC 5.0.X”
•
Chapter A, “Cisco VDS TC Specific UCS Blade Server Values”
Obtaining Documentation and Submitting a Service Request
For information on obtaining documentation, submitting a service request, and gathering additional
information, see the monthly What’s New in Cisco Product Documentation, which also lists all new and
revised Cisco technical documentation, at:
http://www.cisco.com/en/US/docs/general/whatsnew/whatsnew.html
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Preface
Obtaining Documentation and Submitting a Service Request
Subscribe to the What’s New in Cisco Product Documentation as an RSS feed and set content to be
delivered directly to your desktop using a reader application. The RSS feeds are a free service. Cisco currently
supports RSS Version 2.0.
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CH A P T E R
1
Upgrading from VDS TC 5.0.x to VDS TC 5.2.1 for
an Integrated Appliance Installation
This chapter describes how to upgrade from VDS TC 5.0.x to VDS TC 5.2.1 for an Integrated Appliance
system. Use this chapter only if you are upgrading from VDS TC 5.0.x. If you are upgrading from VDS
TC 5.1.x, see Chapter 2, “Upgrading from VDS TC 5.1.x to VDS TC 5.2.1 for an Integrated Appliance
Installation”. If you are upgrading from VDS TC 5.2.0, see Chapter 3, “Upgrading from VDS TC 5.2.0
to VDS TC 5.2.1 for an Integrated Appliance Installation”.
Note
To upgrade from VDS TC 5.0.x to VDS TC 5.2.1, you must first upgrade to VDS TC 5.2.0 and then
upgrade from VDS TC 5.2.0 to VDS TC 5.2.1.
This chapter contains the following sections:
Note
•
Preparing for the Upgrade
•
Upgrading from VDS TC 5.0.x to VDS TC 5.2.0
•
Upgrading from VDS TC 5.2.0 to VDS TC 5.2.1
Because you will need to stop traffic redirection to the VDS TC system during the upgrade process, you
should perform the upgrade during a maintenance window.
Preparing for the Upgrade
Confirming Correct BIOS, Firmware, and Software Versions
The following BIOS, firmware, and software versions are required for VDS TC 5.2.1:
Hardware Component
Model
Required Firmware Version and Image File
Integrated Appliance
Cisco UCS-C240-M3S
Firmware version: 1.5.4.3
Image file: ucs-c240-huu-1.5.4-3.iso
Data switch
Cisco Catalyst 4948E
Cisco IOS Release 15.1(2)SG4 or later, with the
ENTERPRISE SERVICES W/O CRYPTO
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Preparing for the Upgrade
If you need to perform a firmware upgrade for the Cisco UCS-C240-M3S, see the Cisco UCS C-Series
Rack-Mount Server BIOS Upgrade Guide document available at
http://www.cisco.com/en/US/docs/unified_computing/ucs/c/sw/bios/b_Upgrading_BIOS_Firmware.ht
ml.
If you need to perform an IOS upgrade on the Cisco Catalyst 4948E, see the “Upgrading Software
Images on Catalyst 4000/4500 Series Switch” at
http://www.cisco.com/en/US/products/hw/switches/ps663/products_configuration_example09186a008
01461ef.shtml.
Confirming the BIOS Settings of the VDS TC Server
Follow these steps to use the CIMC to confirm, and configure if necessary, the BIOS settings of the VDS
TC server:
Step 1
Open a web browser and enter the management IP address of the CIMC. The CIMC login window
appears.
Step 2
Enter the username admin and the password for the admin account.
Step 3
The Cisco Integrated Management Controller: Server Summary window appears.
Step 4
From the Server tab, click BIOS.
Step 5
In the BIOS window, click Configure BIOS. The Configure BIOS Parameters window appears.
Step 6
Click the Advanced tab.
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Preparing for the Upgrade
Figure 1-1
Step 7
Note
Configure BIOS Parameters Window: Advanced Tab
From the Advanced BIOS Parameters table, confirm, and configure if necessary, the following settings
on the Advanced tab.
Parameters that are not listed in the following table should be left set to their default value.
Table 1-1
Processor Configuration
Advanced BIOS Parameters
State
Hyper - Threading Technology
Enabled
Number Of Enabled Cores
All
Execute Disable
Enabled
Intel VT
Disabled
Intel VT-d
Disabled
Intel VT-d Coherency Support
Disabled
Intel VT-d ATS Support
Disabled
CPU Performance
High Throughput
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Preparing for the Upgrade
Hardware Prefetcher
Disabled
Adjacent Cache Line Prefetch
Disabled
DCU Streamer Prefetch
Disabled
DCU IP Prefetcher
Enabled
Direct Cache Access Support
Enabled
Power Technology
Disabled
Enhanced Intel Speedstep Technology
Enabled
Intel Turbo Boost Technology
Enabled
Processor Power State C6
Disabled
Processor Power State C1 Enhanced
Disabled
Frequency Floor Override
Disabled
P-STATE Coordination
HW ALL
Frequency Floor Override
Disabled
Energy Performance
Performance
Memory Configuration
Status
Select Memory RAS
Maximum Performance
DRAM Clock Throttling
Performance
NUMA
Enabled
Low Voltage DDR Mode
Performance Mode
Channel Interleaving
Auto
Rank Interleaving
Auto
Patrol Scrub
Enabled
Demand Scrub
Enabled
Altitude
300 M
QPI Configuration
QPI Link Frequency Select
Onboard Storage
Onboard SCU Storage Support
USB Configuration
USB Port:SD Card
PCI Configuration
Status
Auto
Status
Disabled
Status
Disabled
Status
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Preparing for the Upgrade
ASPM Support
Disabled
Serial Configuration
Status
Out-of-Band Mgmt Port
Enabled
Console Redirection
Disabled
Terminal Type
VT100+
Bits per Second
115200
Flow Control
None
LOM and PCIe Slots Configuration
Status
LOM Port 0 Legacy OptionROM
Enabled
LOM Port 1 Legacy OptionROM
Enabled
LOM Port 2 Legacy OptionROM
Enabled
LOM Port 3 Legacy OptionROM
Enabled
All PCIe Slots OptionROM
Enabled
PCIe Slot:1 OptionROM
Enabled
PCIe Slot:2 OptionROM
Enabled
PCIe Slot:3 OptionROM
Enabled
PCIe Slot:4 OptionROM
Enabled
PCIe Mezzanine OptionROM
Enabled
PCIe Slot:1 Link Speed
GEN3
PCIe Slot:2 Link Speed
GEN3
Step 8
If you made any changes, click Save Changes.
Step 9
From the Server tab, choose Power Policies. The Power Policies window appears.
Step 10
In the Power Policies window confirm, or configure if necessary, the following settings:
Step 11
•
From the Power Restore Policy drop-down list, choose Power On.
•
From the Power Delay Type drop-down list, choose Fixed.
•
In the Power Delay Value text box, enter 0.
•
From the Fan Policy drop-down list, choose Maximum Power.
If you made any changes, click Save Changes.
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Upgrading from VDS TC 5.0.x to VDS TC 5.2.0
Figure 1-2
Power Policies Screen
Upgrading from VDS TC 5.0.x to VDS TC 5.2.0
Obtaining the Required VDS TC 5.2.0 Files
To perform an upgrade to VDS TC 5.2.0, you must obtain the following files:
•
The VDS TC 5.2.0 upgrade image for an Integrated Appliance: Obtain the VDS TC upgrade
image from Cisco. The upgrade image filename for an Integrated Appliance upgrade will begin with
VDS-TC_GA and will have “Integrated_Appliance” in the filename, for example
VDS-TC_GA_5.2.0b123_Integrated_Appliance.tar.gz. The numbers in the filename represent the
version number and build number.
•
Updated kernel load file: Obtain the updated kernel load from Cisco. This file is published on
cisco.com in the same location as the VDS TC upgrade image file and the file name is
linux-2.6.27.19-5-llpf_10--KERNEL_LOAD_1406831120_rev41398.tar.
•
Database synchronization script: Obtain the synchronize_cmdb_files.sh.gz file from Cisco, which
is published on cisco.com in the same location as the upgrade image and kernel load file.
•
VDS TC 5.2.0 verification script: Obtain the VDS-TC_5.2.0_versions_check.sh file from Cisco,
which is published on cisco.com in the same location as the upgrade image and kernel load file.
•
VDS TC License file: If you are upgrading from VDS TC 5.0.x you must obtain a new license that
is valid for VDS TC 5.2.x. See the following section, Generating a License Request in VDS TC
5.0.x, for steps to obtain this license file. If you are upgrading from VDS TC 5.1.x to VDS TC 5.2.x,
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Upgrading from VDS TC 5.0.x to VDS TC 5.2.0
see Chapter 2, “Upgrading from VDS TC 5.1.x to VDS TC 5.2.1 for an Integrated Appliance
Installation”. If you are upgrading from VDS TC 5.2.0 to VDS TC 5.2.1, see Chapter 3, “Upgrading
from VDS TC 5.2.0 to VDS TC 5.2.1 for an Integrated Appliance Installation”.
Generating a License Request in VDS TC 5.0.x
Follow these steps to generate a license request from VDS TC 5.0.x:
Note
You should send this request a few days prior to when you want to schedule the upgrade.
Procedure
Step 1
In a web browser, enter the management IP address of the VDS TC appliance to connect to the VDS TC
Manager.
Step 2
Enter a username of padmin and the password that was provided by Cisco.
Step 3
From VDS TC Manager, in the left navigation pane, click Policies and Config.
Figure 1-3
Step 4
Configuration > License Manager
Click the License Manager tab.
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Upgrading from VDS TC 5.0.x to VDS TC 5.2.0
Figure 1-4
Step 5
Configuration > License Manager
Click the Generate license request button.
Figure 1-5
Configuration > License Manager
Step 6
The Open license-request dialog window appears.
Step 7
Click Save File and then OK to save the file request.
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Upgrading from VDS TC 5.0.x to VDS TC 5.2.0
Step 8
Enter a name and location of the file to save. You must send this file to Cisco support to receive a license
file.
Step 9
Email the license-request.xml file that was generated in Step 8 to Cisco at [email protected]. Please
include the following information in the email:
•
Company name
•
Sales Order number (SO) or Purchase Order number (PO) if you are requesting a Release license
•
Indicate whether the license that is being upgraded from is a Evaluation license or a Release license
•
Indicate what VDS TC software version you are upgrading from
•
Specify the Forwarding capacity that is required per integrated appliance. This information is
imperative when a PO contains multiple clusters or integrated appliances.
Note
Make sure that you are requesting the total forwarding capacity that is inline with the SO/PO.
Step 10
After you receive the VDS TC license for Version 5.2.x from Cisco, save the license file to a location
that you will be able to access while connected to the VDS TC server.
Note
It may take a couple of days to receive the license from Cisco. Making sure to provide complete, clear,
and accurate information in the license request email will help expedite the process.
Uploading the Required VDS TC 5.2.0 Files
Follow these steps to upload the files that are needed to perform the upgrade to VDS TC 5.2.0:
Procedure
Step 1
Using SFTP software, such as WinSCP, connect to the management IP address that was assigned to the
VDS TC server. Log in using the user name padmin and the password that was provided by Cisco.
Step 2
Copy the VDS TC upgrade image file and the updated VDS TC license file to the /tftpboot folder. These
are the files that you obtained in the Obtaining the Required VDS TC 5.2.0 Files section. Make sure that
the previous VDS TC software version file is also in the /tftpboot folder in case you need to perform a
roll back.
Note
You must have a valid VDS TC license in the /tftpboot folder before you perform the following steps. If
you do not, the upgrade will fail.
Step 3
Copy the updated kernel load file, the synchronize_cmdb_files.sh.gz file, and the
VDS-TC_5.2.0_versions_check.sh file that you downloaded from cisco.com to the /tmp folder.
Performing the VDS TC Software Upgrade from VDS TC 5.0.x to VDS TC 5.2.0
Follow these steps to upgrade the VDS TC software from version 5.0.x to version 5.2.0 and to update
the license file to a version that supports VDS TC 5.2.x. To upgrade from VDS TC version 5.1.x to
version 5.2.1, see Chapter 2, “Upgrading from VDS TC 5.1.x to VDS TC 5.2.1 for an Integrated
Appliance Installation”. To upgrade from VDS TC version 5.2.0 to version 5.2.1, see Chapter 3,
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Upgrading from VDS TC 5.0.x to VDS TC 5.2.1 for an Integrated Appliance Installation
Upgrading from VDS TC 5.0.x to VDS TC 5.2.0
“Upgrading from VDS TC 5.2.0 to VDS TC 5.2.1 for an Integrated Appliance Installation”.
Step 1
On the PBR routers, stop redirecting traffic to the VDS TC solution.
Step 2
Immediately after stopping the traffic redirection to the VDS TC solution, you must stop the VDS TC
caching service. Follow these steps to stop the VDS TC caching service:
Note
a.
Using SSH software, such as Putty, open an SSH connection to the management IP address of the
VDS TC appliance.
b.
Log into the system using the username admin. The default password is the serial number of the
VDS TC Integrated Appliance, which can be found either by accessing the CIMC or by accessing
the Status > Hardware View page from VDS TC Manager. The serial number is displayed in the
Support Tag ID field in VDS TC Manager.
c.
From the VDS TC CLI prompt, enter the command enable. When prompted, enter the Enable mode
password and press Enter. You are now logged into Enable mode and the Enable prompt, console#,
should appear.
By default, your system serial number is the password for the Enable mode, but this password may have
been changed.
d.
From the Enable mode prompt, enter the command oper service stop to stop the caching service.
e.
Wait a few minutes and then enter the command show status. Check to see if the Device State shows
“stopped.” For example:
console# show status
Operational state Device state Administrative state
disabled
stopped
unlocked
Caution
Do not proceed to the next step until the Device State shows “stopped.” You may need to repeat the show
status command several times before you see this status. Wait several minutes between executions of the
show status command.
Step 3
Close any open VDS TC Manager windows and ensure that no other administrators are connected to the
VDS TC Manager before proceeding.
Step 4
Back up the current cluster_conf.xml file before performing the upgrade, in case you need to perform a
roll back. To backup the exiting cluster_conf.xml file, enter the export tftp_server filename command,
where tftp_server is the IP address or the hostname of the TFTP server to which you want to export the
configuration and filename is the filename to create when exporting the current configuration file. You
should include the version of VDS TC in the filename to help differentiate it from the new cluster_conf
file that will be created during the upgrade process. For example, you could use the filename
cluster_conf_5.0.2b161_bkp.xml.
Update the Kernel
Step 1
From an SSH connection to the VDS TC server, log in as root with the password provided by Cisco and
enter the command cd /tmp.
Step 2
Enter the command tar -xvf linux-2.6.27.19-5-llpf_10--KERNEL_LOAD_1406831120_rev41398.tar
to extract the kernel files.
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Upgrading from VDS TC 5.0.x to VDS TC 5.2.0
Step 3
Enter the command cd linux-2.6.27.19-5-llpf_10--KERNEL_LOAD_1406831120 to change to the new
folder that was created when extracting the files in Step 2.
Step 4
Enter the command ./linux-2.6.27.19-5-llpf_10--INSTALL_PHASE-1.sh to run the first phase of the
kernel installation.
Step 5
Each time you see the following prompt, press Enter:
Press [Enter] key...
Note
Step 6
You will this prompt several times.
When you see the following prompt, press Enter. This will cause the system to reboot for the first time.
When the system reboots, the SSH connection to the VDS TC server will close.
Going to REBOOT, Press [Enter] key...
Step 7
After the VDS TC server reboots, log in as root with the password provided by Cisco and enter the
command cd /tmp.
Step 8
Enter the command cd linux-2.6.27.19-5-llpf_10--KERNEL_LOAD_1406831120.
Step 9
Enter the command ./linux-2.6.27.19-5-llpf_10--INSTALL_PHASE-2_Cisco.sh to run the second
phase of the kernel installation.
Step 10
Each time you see the following prompt, press Enter:
Press [Enter] key...
Step 11
When you see the following prompt, press Enter. This will cause the system to reboot. When the system
reboots, the SSH connection to the VDS TC server will close.
Going to REBOOT, Press [Enter] key...
Step 12
After the VDS TC sever reboots, log in as root with the password provided by Cisco.
Step 13
To confirm the kernel update, enter the command uname –a and verify that the date Thu Jul 31 17:18:28
GMT 2014 appears in the output, as shown in the following example.
Linux ce-1 2.6.27.19-llpf_10-5-default #20 SMP Thu Jul 31 17:18:28 GMT 2014 x86_64 x86_64
x86_64 GNU/Linux
Upgrade the VDS TC Software to Version 5.2.0
Step 1
From the VDS TC server, enter the command cd /tmp to change folders.
Step 2
Enter the command gunzip synchronize_cmdb_files.sh.gz to unzip the database synchronization file.
Step 3
Enter the command chmod +x ./synchronize_cmdb_files.sh to change permissions on the
synchronize_cmdb_files.sh file.
Step 4
Enter the command dos2unix ./synchronize_cmdb_files.sh to change the format of the file to a UNIX
format.
Step 5
Enter the command ./synchronize_cmdb_files.sh to execute the script.
Step 6
Connect to the VDS TC CLI and enter enable to go to Enable mode.
Step 7
From Enable mode, enter the command upgrade 127.0.0.1 filename, where filename is the name of the
software upgrade image file that you copied to the /tftpboot directory in the Uploading the Required
VDS TC 5.2.0 Files section.
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Upgrading from VDS TC 5.0.x to VDS TC 5.2.0
Caution
Step 8
If you are upgrading a VDS TC Cluster system, use the upgrade all 127.0.0.1 filename command.
If this is an upgrade from version 5.0.x to 5.2.0, a new license is required. The upgrade process will warn
you to only proceed with the upgrade if you already have a new license file for 5.2.x. This is the license
file that you copied to the /tftpboot directory in the Uploading the Required VDS TC 5.2.0 Files.
Figure 1-6
Step 9
When the “Do you want to proceed with the upgrade?” prompt appears, enter Y and when prompted to
confirm, enter Y.
Figure 1-7
Step 10
Upgrade Dialog
Confirm Upgrade
The next step in the upgrade process is for the upgrade script to validate the VDS TC 5.2.x license file.
When prompted for the IP address of the TFTP server that contains the license file, enter 127.0.0.1 and
when prompted for the path to the 5.2.x license file, enter the name of the license file.
Figure 1-8
Upgrade License Validation
Note
The license is only validated during the software upgrade script, it is not installed. You must install the
license file after the software upgrade process finishes.
Step 11
When the software upgrade has finished, you will see a “Succeeded” message and a a reminder to import
and activate the new VDS TC 5.2.x license before restarting the service, if required. You will perform
these steps next.
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Figure 1-9
Software Upgrade Script Succeeded
Step 12
After upgrading the system, exit completely from the VDS TC CLI and log back into the CLI to access
the new software version.
Note
If you do not log out of the VDS TC CLI and log back in, you will not see the current version and when
you try to activate the new license, you will receive a “License activation failed” error message.
Step 13
From the VDS TC prompt, enter the enable command. When prompted, enter the Enable mode password
and press Enter.
Upgrading the License
Follow these steps if you need to upgrade the VDS TC License.
Note
If you are upgrading from VDS TC 5.0.x to VDS TC 5.2.x, a license upgrade is required.
However, if you are upgrading from VDS TC 5.1.x to VDS TC 5.2.x, see Chapter 2, “Upgrading
from VDS TC 5.1.x to VDS TC 5.2.1 for an Integrated Appliance Installation” and if you are
upgrading from VDS TC 5.2.0 to VDS TC 5.2.1, see Chapter 3, “Upgrading from VDS TC 5.2.0
to VDS TC 5.2.1 for an Integrated Appliance Installation”.
Procedure
Step 1
From Enable mode, enter the command license import 127.0.0.1 filename, where filename is the name
of the new license file. For example, license import 127.0.0.1
0000000-5.1-CISCO_UCS240_XY-License_20140127_19862.xml
Step 2
Enter license activate to apply the license. When prompted with “Are you sure you want to activate this
license?” enter Y.
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Upgrading from VDS TC 5.0.x to VDS TC 5.2.0
Figure 1-10
Note
License Activation
If you receive the error message “License activation failed”, repeat Steps 11 through Steps 13 in the
previous section, and Steps 1 and 2 above. If you still receive the error message, contact Cisco support.
Finishing the Upgrade to VDS TC 5.2.0
Follow these steps to complete the upgrade to VDS TC 5.2.0:
Step 1
Note
If you had configured an NTP server on the VDS TC 5.0.x installation, you will need to reconfigure the
NTP server information. Follow these steps to reconfigure the NTP server information:
a.
Log into the system using the username admin. The default password is the serial number of the
VDS TC Integrated Appliance, which can be found either by accessing the CIMC or by accessing
the Status > Hardware View page from VDS TC Manager. The serial number is displayed in the
Support Tag ID field in VDS TC Manager.
b.
From the VDS TC CLI prompt, enter the command enable. When prompted, enter the Enable mode
password and press Enter. You are now logged into Enable mode and the Enable prompt, console#,
should appear.
By default, your system serial number is the password for the Enable mode, but this password may have
been changed.
c.
Enter the command config to enter Configuration mode.
d.
To backup the exiting cluster_conf.xml file, enter the command export TFTP_server filename.
– The TFTP_server parameter is the IP address or the hostname of the TFTP server to which you
want to export the configuration. To export the file to the /tftpboot directory on the VDS TC
platform, enter localhost for this parameter.
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Upgrading from VDS TC 5.0.x to VDS TC 5.2.0
– The filename parameter the name of the file to which you want to save the current configuration.
The common filename to use is cluster_conf.xml.
e.
Open the configuration file that you exported in the previous step in a text editor or XML editor, and
add the following text to the configuration file in the <common> section:
<ntp>
<server-ip>ntp-server1-ip</server-ip>
<server-ip>ntp-server2-ip</server-ip>
<timezone>GMT <+/->offset</timezone>
</ntp>
where
– ntp-server1-ip is the IP address or hostname of the first NTP server to use
Note
To use the local server as the NTP server, enter 127.127.1.0 for the IP address.
– ntp-server2-ip is the IP address or hostname of a second NTP server to use, if desired
– offset is the GMT offset (+/-), for the time zone of the VDS TC system.
For example:
<ntp>
<server-ip>1.asia.pool.ntp.org</server-ip>
<server-ip>2.asia.pool.ntp.org</server-ip>
<timezone>GMT+3</timezone>
</ntp>
Note
The GMT offset value only supports a whole number between 0 and 12. All other time zones are NOT
supported.
Note
The time will not automatically adjust for daylight savings time (DST). If you need to adjust the time
for DST, you will need to make this change manually.
Note
When you use the date command from the VDS TC manager operating system, you may see that the
GMT offset appears opposite of what you entered. For example if you entered
<timezone>GMT+8</timezone> in the configuration file, when you enter the date command in the
operating system, you will see “Tue August 1 14:16:35 GMT-8 2014”. The output in the date command
is intentionally reversed for backwards compatibility with POSIX standards.
f.
In Configuration mode on the VDS TC server, enter import TFTP_server filename to import the
new configuration file to VDS TC.
– The TFTP_server parameter is the IP address or hostname of the TFTP server from which you
are importing the configuration file. To import the file from the /tftpboot directory on the VDS
TC platform enter localhost for this parameter.
– The filename parameter is the name of the configuration file that you want to import.
g.
Enter apply to apply the configuration.
h.
Enter exit to exit Configuration mode.
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Upgrading from VDS TC 5.0.x to VDS TC 5.2.1 for an Integrated Appliance Installation
Upgrading from VDS TC 5.2.0 to VDS TC 5.2.1
Step 2
Follow these steps to verify that the VDS TC 5.2.0 version and kernel update installed correctly:
a.
From an SSH connection to the VDS TC server logged in as root, enter the command cd /tmp to
change to the tmp folder.
b.
Enter the command chmod 777 VDS-TC_5.2.0_versions_check.sh to change permissions on the
file.
c.
Enter the command ./VDS-TC_5.2.0_versions_check.sh X, where X is the number of cache engines
or blades in the installation. For an Integrated Appliance installation this would be
./VDS-TC_5.2.0_versions_check.sh 1.
d.
Verify that the script checks the Kernel, LLPF, and Pang version of all cache engines and returns the
message “Success: All Cache-Engines have the required versions!” and continue to the next step. If
you receive the message “Error: Some of the Cache-Engines have wrong versions!” the upgrade is
not finished or was not successful. Contact your Cisco account system engineer to help resolve the
issue.
Upgrading from VDS TC 5.2.0 to VDS TC 5.2.1
Obtaining the Required VDS TC 5.2.1 Files
To perform an upgrade to VDS TC 5.2.1, you must obtain the following files:
•
The VDS TC 5.2.1 upgrade image for an Integrated Appliance: Obtain the VDS TC upgrade
image from Cisco. The upgrade image filename for an Integrated upgrade will begin with
VDS-TC_GA and will have “Integrated_Appliance” in the filename, for example
VDS-TC_GA_5.2.1b5_Integrated_Appliance.tar.gz. The numbers in the filename represent the
version number and build number.
•
Updated kernel load file for VDS TC 5.2.1: Obtain the updated kernel load for VDS TC 5.2.1 from
Cisco. This file is published on cisco.com in the same location as the VDS TC upgrade image file
and the file name is linux-2.6.27.19-5-llpf_10--KERNEL_LOAD_1414071783-r44244.tar.
Uploading the Required VDS TC 5.2.1 Files
Follow these steps to upload the files that are needed to perform the upgrade from VDS TC 5.2.0 to VDS
TC 5.2.1:
Step 1
Using SFTP software, such as WinSCP, connect to the management IP address that was assigned to the
VDS TC management server. Log in using the user name padmin and the password that was provided
by Cisco.
Step 2
Copy the VDS TC upgrade image file to the /tftpboot folder. Make sure that the previous VDS TC
software version file is also in the /tftpboot folder in case you need to perform a roll back.
Step 3
Copy the updated kernel load file,
linux-2.6.27.19-5-llpf_10--KERNEL_LOAD_1414071783-r44244.tar, to the /tmp folder.
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Upgrading from VDS TC 5.2.0 to VDS TC 5.2.1
Performing the VDS TC Software Upgrade from VDS TC 5.2.0 to VDS TC 5.2.1
Follow these steps to upgrade the VDS TC software from version 5.2.0 to version 5.2.1.
Caution
If you need to roll back to version 5.0.x after you perform the upgrade, you must perform this roll back
within 7 days of the upgrade.
Step 1
Follow these steps to confirm that the VDS TC caching service is still stopped. Follow these steps to stop
the VDS TC caching service:
Note
a.
Using SSH software, such as Putty, open an SSH connection to the management IP address of the
VDS TC appliance.
b.
Log into the system using the username admin. The default password is the serial number of the
VDS TC Integrated Appliance, which can be found either by accessing the CIMC or by accessing
the Status > Hardware View page from VDS TC Manager. The serial number is displayed in the
Support Tag ID field in VDS TC Manager.
c.
From the VDS TC CLI prompt, enter the command enable. When prompted, enter the Enable mode
password and press Enter. You are now logged into Enable mode and the Enable prompt, console#,
should appear.
By default, your system serial number is the password for the Enable mode, but this password may have
been changed.
d.
From the Enable mode prompt, enter the command show status. Check to see if the Device State
shows “stopped.” For example:
console# show status
Operational state Device state Administrative state
disabled
stopped
unlocked
e.
If the status does not show “stopped”, enter the command oper service stop to stop the caching
service
Caution
Do not proceed to the next step until the Device State shows “stopped.” You may need to repeat the show
status command several times before you see this status. Wait several minutes between executions of the
show status command.
Step 2
Close any open VDS TC Manager windows and ensure that no other administrators are connected to the
VDS TC Manager before proceeding.
Step 3
Back up the current cluster_conf.xml file before performing the upgrade, in case you need to perform a
roll back. To backup the exiting cluster_conf.xml file, enter the export tftp_server filename command,
where tftp_server is the IP address or the hostname of the TFTP server to which you want to export the
configuration and filename is the filename to create when exporting the current configuration file. You
should include the version of VDS TC in the filename to help differentiate it from the new cluster_conf
file that will be created during the upgrade process. For example, you could use the filename
cluster_conf_5.2.0b124_bkp.xml.
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Upgrading from VDS TC 5.2.0 to VDS TC 5.2.1
Update the Kernel
Step 1
From an SSH connection to the VDS TC server, log in as root with the password provided by Cisco and
enter the command cd /tmp.
Step 2
Enter the command tar -xvf linux-2.6.27.19-5-llpf_10--KERNEL_LOAD_1414071783-r44244.tar to
extract the kernel files.
Step 3
Enter the command cd linux-2.6.27.19-5-llpf_10--KERNEL_LOAD_1414071783 to change to the new
folder that was created when extracting the files in Step 2.
Step 4
Enter the command ./linux-2.6.27.19-5-llpf_10--INSTALL_PHASE-1.sh to run the first phase of the
kernel installation.
Step 5
Each time you see the following prompt, press Enter:
Press [Enter] key...
Note
Step 6
You will see this prompt several times.
When you see the following prompt, press Enter. This will cause the system to reboot for the first time.
When the system reboots, the SSH connection to the VDS TC server will close.
Going to REBOOT, Press [Enter] key...
Step 7
After the VDS TC server reboots, log in as root with the password provided by Cisco and enter the
command cd /tmp.
Step 8
Enter the command cd linux-2.6.27.19-5-llpf_10--KERNEL_LOAD_1414071783.
Step 9
Enter the command ./linux-2.6.27.19-5-llpf_10--INSTALL_PHASE-2_Cisco.sh to run the second
phase of the kernel installation.
Step 10
Each time you see the following prompt, press Enter:
Press [Enter] key...
Step 11
When you see the following prompt, press Enter. This will cause the system to reboot. When the system
reboots, the SSH connection to the VDS TC server will close.
Going to REBOOT, Press [Enter] key...
Step 12
After the VDS TC sever reboots, log in as root with the password provided by Cisco.
Step 13
To confirm the kernel update, enter the command uname –a and verify that the date Tue Aug 19 16:27:56
GMT 2014 appears in the output, as shown in the following example.
Linux ce-1 2.6.27.19-llpf_10-5-default #26 SMP Tue Aug 19 16:27:56 GMT 2014 x86_64 x86_64
x86_64 GNU/Linux
Upgrade the VDS TC Software to Version 5.2.1
Step 1
From the VDS TC CLI prompt, enter the enable command. When prompted, enter the Enable mode
password and press Enter. You are now logged into Enable mode and the Enable prompt, console#,
should appear.
Step 2
From the CLI Enable mode, enter the command upgrade 127.0.0.1 filename, where filename is the name
of the VDS TC 5.2.1 software upgrade image file that you copied to the /tftpboot directory.
For example:
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console#upgrade 127.0.0.1 VDS-TC_GA_5.2.1b5_Integrated_Appliance.tar.gz
Step 3
When the “Continue installation of management software? [Y/n]” prompt appears, enter Y.
Step 4
When the software upgrade has finished, you will see a “Succeeded” message.
Step 5
After upgrading the system, exit completely from the VDS TC CLI and log back into the CLI to access
the new software version.
Note
If you do not log out of the VDS TC CLI and log back in, you will not see the current version.
Step 6
From the VDS TC prompt, enter the enable command. When prompted, enter the Enable mode password
and press Enter.
Step 7
From the Enable mode prompt, enter the command oper service start to start the caching service.
Step 8
Wait a few minutes and then enter the command show status. Do not proceed to the next step until you
see a Device Status of “Started.” For example:
console# show status
Operational state Device state Administrative state
enabled
started
unlocked
Step 9
Use VDS TC Manager to confirm the upgrade and version number. In a web browser, enter the
management IP address of the VDS TC appliance to connect to the VDS TC Manager.
Step 10
Enter a username and password that was provided by Cisco.
Step 11
From the default web page that opens (Dashboard) you can confirm that the software has been upgraded.
The version number of the product appears in the upper-right hand corner of the window, below the
username. Confirm that you see the correct upgraded version.
Figure 1-11
Step 12
Confirm Version
On the PBR routers, start redirecting traffic to the VDS TC solution.
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2
Upgrading from VDS TC 5.1.x to VDS TC 5.2.1 for
an Integrated Appliance Installation
This chapter describes how to upgrade from VDS TC 5.1.x to VDS TC 5.2.1 for an Integrated Appliance
system. Use this chapter only if you are upgrading from VDS TC 5.1.x. If you are upgrading from VDS
TC 5.0.x, see Chapter 1, “Upgrading from VDS TC 5.0.x to VDS TC 5.2.1 for an Integrated Appliance
Installation”. If you are upgrading from VDS TC 5.2.0, see Chapter 3, “Upgrading from VDS TC 5.2.0
to VDS TC 5.2.1 for an Integrated Appliance Installation”.
Note
To upgrade from VDS TC 5.1.x to VDS TC 5.2.1, you must first upgrade to VDS TC 5.2.0 and then
upgrade from VDS TC 5.2.0 to VDS TC 5.2.1.
This chapter contains the following sections:
Note
•
Preparing for the Upgrade
•
Upgrading from VDS TC 5.1.x to VDS TC 5.2.0
•
Upgrading from VDS TC 5.2.0 to VDS TC 5.2.1
Because you will need to stop traffic redirection to the VDS TC system during the upgrade process, you
should perform the upgrade during a maintenance window.
Preparing for the Upgrade
Confirming Correct BIOS, Firmware, and Software Versions
The following BIOS, firmware, and software versions are required for VDS TC 5.2.1:
Hardware Component
Model
Required Firmware Version and Image File
Integrated Appliance
Cisco UCS-C240-M3S
Firmware version: 1.5.4.3
Image file: ucs-c240-huu-1.5.4-3.iso
Data switch
Cisco Catalyst 4948E
Cisco IOS Release 15.1(2)SG4 or later, with the
ENTERPRISE SERVICES W/O CRYPTO
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Preparing for the Upgrade
If you need to perform a firmware upgrade for the Cisco UCS-C240-M3S, see the Cisco UCS C-Series
Rack-Mount Server BIOS Upgrade Guide document available at
http://www.cisco.com/en/US/docs/unified_computing/ucs/c/sw/bios/b_Upgrading_BIOS_Firmware.ht
ml.
If you need to perform an IOS upgrade on the Cisco Catalyst 4948E, see the “Upgrading Software
Images on Catalyst 4000/4500 Series Switch” at
http://www.cisco.com/en/US/products/hw/switches/ps663/products_configuration_example09186a008
01461ef.shtml.
Confirming the BIOS Settings of the VDS TC Server
Follow these steps to use the CIMC to confirm, and configure if necessary, the BIOS settings of the VDS
TC server:
Step 1
Open a web browser and enter the management IP address of the CIMC. The CIMC login window
appears.
Step 2
Enter the username admin and the password for the admin account.
Step 3
The Cisco Integrated Management Controller: Server Summary window appears.
Step 4
From the Server tab, click BIOS.
Step 5
In the BIOS window, click Configure BIOS. The Configure BIOS Parameters window appears.
Step 6
Click the Advanced tab.
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Preparing for the Upgrade
Figure 2-1
Step 7
Note
Configure BIOS Parameters Window: Advanced Tab
From the Advanced BIOS Parameters table, confirm, and configure if necessary, the following settings
on the Advanced tab.
Parameters that are not listed in the following table should be left set to their default value.
Table 2-1
Processor Configuration
Advanced BIOS Parameters
State
Hyper - Threading Technology
Enabled
Number Of Enabled Cores
All
Execute Disable
Enabled
Intel VT
Disabled
Intel VT-d
Disabled
Intel VT-d Coherency Support
Disabled
Intel VT-d ATS Support
Disabled
CPU Performance
High Throughput
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Hardware Prefetcher
Disabled
Adjacent Cache Line Prefetch
Disabled
DCU Streamer Prefetch
Disabled
DCU IP Prefetcher
Enabled
Direct Cache Access Support
Enabled
Power Technology
Disabled
Enhanced Intel Speedstep Technology
Enabled
Intel Turbo Boost Technology
Enabled
Processor Power State C6
Disabled
Processor Power State C1 Enhanced
Disabled
Frequency Floor Override
Disabled
P-STATE Coordination
HW ALL
Frequency Floor Override
Disabled
Energy Performance
Performance
Memory Configuration
Status
Select Memory RAS
Maximum Performance
DRAM Clock Throttling
Performance
NUMA
Enabled
Low Voltage DDR Mode
Performance Mode
Channel Interleaving
Auto
Rank Interleaving
Auto
Patrol Scrub
Enabled
Demand Scrub
Enabled
Altitude
300 M
QPI Configuration
QPI Link Frequency Select
Onboard Storage
Onboard SCU Storage Support
USB Configuration
USB Port:SD Card
PCI Configuration
Status
Auto
Status
Disabled
Status
Disabled
Status
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Preparing for the Upgrade
ASPM Support
Disabled
Serial Configuration
Status
Out-of-Band Mgmt Port
Enabled
Console Redirection
Disabled
Terminal Type
VT100+
Bits per Second
115200
Flow Control
None
LOM and PCIe Slots Configuration
Status
LOM Port 0 Legacy OptionROM
Enabled
LOM Port 1 Legacy OptionROM
Enabled
LOM Port 2 Legacy OptionROM
Enabled
LOM Port 3 Legacy OptionROM
Enabled
All PCIe Slots OptionROM
Enabled
PCIe Slot:1 OptionROM
Enabled
PCIe Slot:2 OptionROM
Enabled
PCIe Slot:3 OptionROM
Enabled
PCIe Slot:4 OptionROM
Enabled
PCIe Mezzanine OptionROM
Enabled
PCIe Slot:1 Link Speed
GEN3
PCIe Slot:2 Link Speed
GEN3
Step 8
If you made any changes, click Save Changes.
Step 9
From the Server tab, choose Power Policies. The Power Policies window appears.
Step 10
In the Power Policies window confirm, or configure if necessary, the following settings:
Step 11
•
From the Power Restore Policy drop-down list, choose Power On.
•
From the Power Delay Type drop-down list, choose Fixed.
•
In the Power Delay Value text box, enter 0.
•
From the Fan Policy drop-down list, choose Maximum Power.
If you made any changes, click Save Changes.
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Upgrading from VDS TC 5.1.x to VDS TC 5.2.1 for an Integrated Appliance Installation
Upgrading from VDS TC 5.1.x to VDS TC 5.2.0
Figure 2-2
Power Policies Screens
Upgrading from VDS TC 5.1.x to VDS TC 5.2.0
Follow these steps to upgrade the VDS TC software from version 5.1.x to version 5.2.0. To upgrade from
VDS TC version 5.0.x to version 5.2.1, see Chapter 1, “Upgrading from VDS TC 5.0.x to VDS TC 5.2.1
for an Integrated Appliance Installation”. To upgrade from VDS TC version 5.2.0 to version 5.2.1, see
Chapter 3, “Upgrading from VDS TC 5.2.0 to VDS TC 5.2.1 for an Integrated Appliance Installation”.
Obtaining the Required VDS TC 5.2.0 Files
To perform an upgrade to VDS TC 5.2.0, you must obtain the following files:
•
The VDS TC 5.2.0 upgrade image for an Integrated Appliance: Obtain the VDS TC upgrade
image from Cisco. The upgrade image filename for an Integrated Appliance upgrade will begin with
VDS-TC_GA and will have “Integrated_Appliance” in the filename, for example
VDS-TC_GA_5.2.0b123_Integrated_Appliance.tar.gz. The numbers in the filename represent the
version number and build number.
•
Updated kernel load file for VDS TC 5.2.1: Obtain the updated kernel load for VDS TC 5.2.1 from
Cisco. This file is published on cisco.com in the same location as the VDS TC 5.2.1 upgrade image
file and the file name is linux-2.6.27.19-5-llpf_10--KERNEL_LOAD_1414071783-r44244.tar.
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Upgrading from VDS TC 5.1.x to VDS TC 5.2.0
Uploading the Required VDS TC 5.2.0 Files
Follow these steps to upload the files that are needed to perform the upgrade from VDS TC 5.1.1 to VDS
TC 5.2.0:
Step 1
Using SFTP software, such as WinSCP, connect to the management IP address that was assigned to the
VDS TC management server. Log in using the user name padmin and the password that was provided
by Cisco.
Step 2
Copy the VDS TC 5.2.0 upgrade image file to the /tftpboot folder. Make sure that the previous VDS TC
software version file is also in the /tftpboot folder in case you need to perform a roll back.
Step 3
Copy the updated kernel load file,
linux-2.6.27.19-5-llpf_10--KERNEL_LOAD_1414071783-r44244.tar, to the /tmp folder.
Performing the VDS TC Software Upgrade from VDS TC 5.1.x to VDS TC 5.2.0
Follow these steps to upgrade the VDS TC software from version 5.1.x.
Step 1
On the PBR routers, stop redirecting traffic to the VDS TC solution.
Step 2
Immediately after stopping the traffic redirection to the VDS TC solution, you must stop the VDS TC
caching service. Follow these steps to stop the VDS TC caching service:
Note
a.
Using SSH software, such as Putty, open an SSH connection to the management IP address of the
VDS TC appliance.
b.
Log into the system using the username admin. The default password is the serial number of the
VDS TC Integrated Appliance, which can be found either by accessing the CIMC or by accessing
the Status > Hardware View page from VDS TC Manager. The serial number is displayed in the
Support Tag ID field in VDS TC Manager.
c.
From the VDS TC CLI prompt, enter the command enable. When prompted, enter the Enable mode
password and press Enter. You are now logged into Enable mode and the Enable prompt, console#,
should appear.
By default, your system serial number is the password for the Enable mode, but this password may have
been changed.
d.
From the Enable mode prompt, enter the command oper service stop to stop the caching service.
e.
Wait a few minutes and then enter the command show status. Check to see if the Device State shows
“stopped.” For example:
console# show status
Operational state Device state Administrative state
disabled
stopped
unlocked
Caution
Do not proceed to the next step until the Device State shows “stopped.” You may need to repeat the show
status command several times before you see this status. Wait several minutes between executions of the
show status command.
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Upgrading from VDS TC 5.1.x to VDS TC 5.2.0
Step 3
Close any open VDS TC Manager windows and ensure that no other administrators are connected to the
VDS TC Manager before proceeding.
Step 4
Back up the current cluster_conf.xml file before performing the upgrade, in case you need to perform a
roll back. To backup the exiting cluster_conf.xml file, enter the export tftp_server filename command,
where tftp_server is the IP address or the hostname of the TFTP server to which you want to export the
configuration and filename is the filename to create when exporting the current configuration file. You
should include the version of VDS TC in the filename to help differentiate it from the new cluster_conf
file that will be created during the upgrade process. For example, you could use the filename
cluster_conf_5.1.1b27_bkp.xml.
Update the Kernel
Step 1
From an SSH connection to the VDS TC server, log in as root with the password provided by Cisco and
enter the command cd /tmp.
Step 2
Enter the command tar -xvf linux-2.6.27.19-5-llpf_10--KERNEL_LOAD_1414071783-r44244.tar to
extract the kernel files.
Step 3
Enter the command cd linux-2.6.27.19-5-llpf_10--KERNEL_LOAD_1414071783 to change to the new
folder that was created when extracting the files in Step 2.
Step 4
Enter the command ./linux-2.6.27.19-5-llpf_10--INSTALL_PHASE-1.sh to run the first phase of the
kernel installation.
Step 5
Each time you see the following prompt, press Enter:
Press [Enter] key...
Note
Step 6
You will see this prompt several times.
When you see the following prompt, press Enter. This will cause the system to reboot for the first time.
When the system reboots, the SSH connection to the VDS TC server will close.
Going to REBOOT, Press [Enter] key...
Step 7
After the VDS TC server reboots, log in as root with the password provided by Cisco and enter the
command cd /tmp.
Step 8
Enter the command cd linux-2.6.27.19-5-llpf_10--KERNEL_LOAD_1414071783.
Step 9
Enter the command ./linux-2.6.27.19-5-llpf_10--INSTALL_PHASE-2_Cisco.sh to run the second
phase of the kernel installation.
Step 10
Each time you see the following prompt, press Enter:
Press [Enter] key...
Step 11
When you see the following prompt, press Enter. This will cause the system to reboot. When the system
reboots, the SSH connection to the VDS TC server will close.
Going to REBOOT, Press [Enter] key...
Step 12
After the VDS TC sever reboots, log in as root with the password provided by Cisco.
Step 13
To confirm the kernel update, enter the command uname –a and verify that the date Tue Aug 19 16:27:56
GMT 2014 appears in the output, as shown in the following example.
Linux ce-1 2.6.27.19-llpf_10-5-default #26 SMP Tue Aug 19 16:27:56 GMT 2014 x86_64 x86_64
x86_64 GNU/Linux
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Upgrading from VDS TC 5.1.x to VDS TC 5.2.1 for an Integrated Appliance Installation
Upgrading from VDS TC 5.2.0 to VDS TC 5.2.1
Upgrade the VDS TC Software to Version 5.2.0
Step 1
Caution
From the CLI Enable mode, enter the command upgrade 127.0.0.1 filename, where filename is the name
of the software upgrade image file that you copied to the /tftpboot directory.
If you are upgrading a VDS TC Cluster system, use the upgrade all 127.0.0.1 filename command.
Step 2
When the “Continue installation of management software? [Y/n]” prompt appears, enter Y.
Step 3
When the software upgrade has finished, you will see a “Succeeded” message.
Step 4
After upgrading the system, exit completely from the VDS TC CLI and log back into the CLI to access
the new software version.
Note
Step 5
If you do not log out of the VDS TC CLI and log back in, you will not see the current version.
From the VDS TC prompt, enter the enable command. When prompted, enter the Enable mode password
and press Enter.
Upgrading from VDS TC 5.2.0 to VDS TC 5.2.1
Follow these steps to upgrade the VDS TC software from version 5.2.0 to version 5.2.1.
Caution
If you need to roll back to version 5.1.x after you perform the upgrade, you must perform this roll back
within 7 days of the upgrade.
Step 1
Obtain the VDS TC 5.2.1 upgrade image from Cisco. The upgrade image filename for an Integrated
Appliance upgrade will begin with VDS-TC_GA and will have “Integrated_Appliance” in the filename,
for example VDS-TC_GA_5.2.1b5_Integrated_Appliance.tar.gz. The numbers in the filename represent
the version number and build number.
Step 2
Using SFTP software, such as WinSCP, connect to the management IP address that was assigned to the
VDS TC management server. Log in using the user name padmin and the password that was provided
by Cisco.
Step 3
Copy the VDS TC upgrade image file from Step 1 to the /tftpboot folder. Make sure that the previous
VDS TC software version file is also in the /tftpboot folder in case you need to perform a roll back.
Step 4
Follow these steps to confirm that the VDS TC caching service is still stopped. Follow these steps to stop
the VDS TC caching service:
a.
Note
From the VDS TC CLI prompt, enter the command enable. When prompted, enter the Enable mode
password and press Enter. You are now logged into Enable mode and the Enable prompt, console#,
should appear.
By default, your system serial number is the password for the Enable mode, but this password may have
been changed.
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Upgrading from VDS TC 5.2.0 to VDS TC 5.2.1
b.
From the Enable mode prompt, enter the command show status. Check to see if the Device State
shows “stopped.” For example:
console# show status
Operational state Device state Administrative state
disabled
stopped
unlocked
c.
If the status does not show “stopped”, enter the command oper service stop to stop the caching
service
Caution
Do not proceed to the next step until the Device State shows “stopped.” You may need to repeat the show
status command several times before you see this status. Wait several minutes between executions of the
show status command.
Step 5
Close any open VDS TC Manager windows and ensure that no other administrators are connected to the
VDS TC Manager before proceeding.
Step 6
Back up the current cluster_conf.xml file before performing the upgrade, in case you need to perform a
roll back. To backup the exiting cluster_conf.xml file, enter the export tftp_server filename command,
where tftp_server is the IP address or the hostname of the TFTP server to which you want to export the
configuration and filename is the filename to create when exporting the current configuration file. You
should include the version of VDS TC in the filename to help differentiate it from the new cluster_conf
file that will be created during the upgrade process. For example, you could use the filename
cluster_conf_5.2.0b124_bkp.xml.
Step 7
From the CLI Enable mode, enter the command upgrade 127.0.0.1 filename, where filename is the name
of the VDS TC 5.2.1 software upgrade image file that you copied to the /tftpboot directory.
For example:
console#upgrade 127.0.0.1 VDS-TC_GA_5.2.1b5_Integrated_Appliance.tar.gz
Step 8
When the “Continue installation of management software? [Y/n]” prompt appears, enter Y.
Step 9
When the software upgrade has finished, you will see a “Succeeded” message.
Step 10
After upgrading the system, exit completely from the VDS TC CLI and log back into the CLI to access
the new software version.
Note
If you do not log out of the VDS TC CLI and log back in, you will not see the current version.
Step 11
From the VDS TC prompt, enter the enable command. When prompted, enter the Enable mode password
and press Enter.
Step 12
From the Enable mode prompt, enter the command oper service start to start the caching service.
Step 13
Wait a few minutes and then enter the command show status. Do not proceed to the next step until you
see a Device Status of “Started.” For example:
console# show status
Operational state Device state Administrative state
enabled
started
unlocked
Step 14
Use VDS TC Manager to confirm the upgrade and version number. In a web browser, enter the
management IP address of the VDS TC appliance to connect to the VDS TC Manager.
Step 15
Enter a username and password that was provided by Cisco.
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Upgrading from VDS TC 5.2.0 to VDS TC 5.2.1
Step 16
From the default web page that opens (Dashboard) you can confirm that the software has been upgraded.
The version number of the product appears in the upper-right hand corner of the window, below the
username. Confirm that you see the correct upgraded version.
Figure 2-3
Step 17
Confirm Version
On the PBR routers, start redirecting traffic to the VDS TC solution.
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3
Upgrading from VDS TC 5.2.0 to VDS TC 5.2.1 for
an Integrated Appliance Installation
This chapter describes how to upgrade from VDS TC 5.2.0 to VDS TC 5.2.1 for an Integrated Appliance
system. Use this chapter only if you are upgrading from VDS TC 5.2.0. If you are upgrading from VDS
TC 5.0.x, see Chapter 1, “Upgrading from VDS TC 5.0.x to VDS TC 5.2.1 for an Integrated Appliance
Installation”. If you are upgrading from VDS TC 5.1.x, see Chapter 2, “Upgrading from VDS TC 5.1.x
to VDS TC 5.2.1 for an Integrated Appliance Installation”.
This chapter contains the following sections:
Note
•
Preparing for the Upgrade
•
Performing the VDS TC Software Upgrade
Because you will need to stop traffic redirection to the VDS TC system during the upgrade process, you
should perform the upgrade during a maintenance window.
Preparing for the Upgrade
Confirming Correct BIOS, Firmware, and Software Versions
The following BIOS, firmware, and software versions are required for VDS TC 5.2.1:
Hardware Component
Model
Required Firmware Version and Image File
Integrated Appliance
Cisco UCS-C240-M3S
Firmware version: 1.5.4.3
Image file: ucs-c240-huu-1.5.4-3.iso
Data switch
Cisco Catalyst 4948E
Cisco IOS Release 15.1(2)SG4 or later, with the
ENTERPRISE SERVICES W/O CRYPTO
If you need to perform a firmware upgrade for the Cisco UCS-C240-M3S, see the Cisco UCS C-Series
Rack-Mount Server BIOS Upgrade Guide document available at
http://www.cisco.com/en/US/docs/unified_computing/ucs/c/sw/bios/b_Upgrading_BIOS_Firmware.ht
ml.
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Preparing for the Upgrade
If you need to perform an IOS upgrade on the Cisco Catalyst 4948E, see the “Upgrading Software
Images on Catalyst 4000/4500 Series Switch” at
http://www.cisco.com/en/US/products/hw/switches/ps663/products_configuration_example09186a008
01461ef.shtml.
Confirming the BIOS Settings of the VDS TC Server
Follow these steps to use the CIMC to confirm, and configure if necessary, the BIOS settings of the VDS
TC server:
Step 1
Open a web browser and enter the management IP address of the CIMC. The CIMC login window
appears.
Step 2
Enter the username admin and the password for the admin account.
Step 3
The Cisco Integrated Management Controller: Server Summary window appears.
Step 4
From the Server tab, click BIOS.
Step 5
In the BIOS window, click Configure BIOS. The Configure BIOS Parameters window appears.
Step 6
Click the Advanced tab.
Figure 3-1
Step 7
Configure BIOS Parameters Window: Advanced Tab
From the Advanced BIOS Parameters table, confirm, and configure if necessary, the following settings
on the Advanced tab.
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Preparing for the Upgrade
Note
Parameters that are not listed in the following table should be left set to their default value.
Table 3-1
Advanced BIOS Parameters
Processor Configuration
State
Hyper - Threading Technology
Enabled
Number Of Enabled Cores
All
Execute Disable
Enabled
Intel VT
Disabled
Intel VT-d
Disabled
Intel VT-d Coherency Support
Disabled
Intel VT-d ATS Support
Disabled
CPU Performance
High Throughput
Hardware Prefetcher
Disabled
Adjacent Cache Line Prefetch
Disabled
DCU Streamer Prefetch
Disabled
DCU IP Prefetcher
Enabled
Direct Cache Access Support
Enabled
Power Technology
Disabled
Enhanced Intel Speedstep Technology
Enabled
Intel Turbo Boost Technology
Enabled
Processor Power State C6
Disabled
Processor Power State C1 Enhanced
Disabled
Frequency Floor Override
Disabled
P-STATE Coordination
HW ALL
Frequency Floor Override
Disabled
Energy Performance
Performance
Memory Configuration
Status
Select Memory RAS
Maximum Performance
DRAM Clock Throttling
Performance
NUMA
Enabled
Low Voltage DDR Mode
Performance Mode
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Preparing for the Upgrade
Channel Interleaving
Auto
Rank Interleaving
Auto
Patrol Scrub
Enabled
Demand Scrub
Enabled
Altitude
300 M
QPI Configuration
QPI Link Frequency Select
Onboard Storage
Onboard SCU Storage Support
USB Configuration
USB Port:SD Card
PCI Configuration
ASPM Support
Serial Configuration
Status
Auto
Status
Disabled
Status
Disabled
Status
Disabled
Status
Out-of-Band Mgmt Port
Enabled
Console Redirection
Disabled
Terminal Type
VT100+
Bits per Second
115200
Flow Control
None
LOM and PCIe Slots Configuration
Status
LOM Port 0 Legacy OptionROM
Enabled
LOM Port 1 Legacy OptionROM
Enabled
LOM Port 2 Legacy OptionROM
Enabled
LOM Port 3 Legacy OptionROM
Enabled
All PCIe Slots OptionROM
Enabled
PCIe Slot:1 OptionROM
Enabled
PCIe Slot:2 OptionROM
Enabled
PCIe Slot:3 OptionROM
Enabled
PCIe Slot:4 OptionROM
Enabled
PCIe Mezzanine OptionROM
Enabled
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Performing the VDS TC Software Upgrade
PCIe Slot:1 Link Speed
GEN3
PCIe Slot:2 Link Speed
GEN3
Step 8
If you made any changes, click Save Changes.
Step 9
From the Server tab, choose Power Policies. The Power Policies window appears.
Step 10
In the Power Policies window confirm, or configure if necessary, the following settings:
Step 11
•
From the Power Restore Policy drop-down list, choose Power On.
•
From the Power Delay Type drop-down list, choose Fixed.
•
In the Power Delay Value text box, enter 0.
•
From the Fan Policy drop-down list, choose Maximum Power.
If you made any changes, click Save Changes.
Figure 3-2
Power Policies Screen
Performing the VDS TC Software Upgrade
Follow these steps to upgrade the VDS TC software from version 5.2.0 to version 5.2.1. To upgrade from
VDS TC version 5.0.x to version 5.2.1, see Chapter 1, “Upgrading from VDS TC 5.0.x to VDS TC 5.2.1
for an Integrated Appliance Installation”. To upgrade from VDS TC version 5.1.x to version 5.2.1, see
Chapter 2, “Upgrading from VDS TC 5.1.x to VDS TC 5.2.1 for an Integrated Appliance Installation”.
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Performing the VDS TC Software Upgrade
Obtaining the Required VDS TC 5.2.1 Files
To perform an upgrade to VDS TC 5.2.1, you must obtain the following files:
•
The VDS TC 5.2.1 upgrade image for an Integrated Appliance: Obtain the VDS TC upgrade
image from Cisco. The upgrade image filename for an Integrated Appliance upgrade will begin with
VDS-TC_GA and will have “Integrated_Appliance” in the filename, for example
VDS-TC_GA_5.2.1b5_Integrated_Appliance.tar.gz. The numbers in the filename represent the
version number and build number.
•
Updated kernel load file for VDS TC 5.2.1: Obtain the updated kernel load for VDS TC 5.2.1 from
Cisco. This file is published on cisco.com in the same location as the VDS TC upgrade image file
and the file name is linux-2.6.27.19-5-llpf_10--KERNEL_LOAD_1414071783-r44244.tar.
Uploading the Required VDS TC 5.2.1 Files
Follow these steps to upload the files that are needed to perform the upgrade from VDS TC 5.2.0 to VDS
TC 5.2.1:
Step 1
Using SFTP software, such as WinSCP, connect to the management IP address that was assigned to the
VDS TC management server. Log in using the user name padmin and the password that was provided
by Cisco.
Step 2
Copy the VDS TC upgrade image file to the /tftpboot folder. Make sure that the previous VDS TC
software version file is also in the /tftpboot folder in case you need to perform a roll back.
Step 3
Copy the updated kernel load file,
linux-2.6.27.19-5-llpf_10--KERNEL_LOAD_1414071783-r44244.tar, to the /tmp folder.
Performing the VDS TC Software Upgrade from VDS TC 5.2.0 to VDS TC 5.2.1
Follow these steps to upgrade the VDS TC software from version 5.2.0 to version 5.2.1.
Caution
If you need to roll back to version 5.2.0 after you perform the upgrade, you must perform this roll back
within 7 days of the upgrade.
Step 1
On the PBR routers, stop redirecting traffic to the VDS TC solution.
Step 2
Immediately after stopping the traffic redirection to the VDS TC solution, you must stop the VDS TC
caching service. Follow these steps to stop the VDS TC caching service:
a.
Using SSH software, such as Putty, open an SSH connection to the management IP address of the
VDS TC appliance.
b.
Log into the system using the username admin. The default password is the serial number of the
VDS TC Integrated Appliance, which can be found either by accessing the CIMC or by accessing
the Status > Hardware View page from VDS TC Manager. The serial number is displayed in the
Support Tag ID field in VDS TC Manager.
c.
From the VDS TC CLI prompt, enter the command enable. When prompted, enter the Enable mode
password and press Enter. You are now logged into Enable mode and the Enable prompt, console#,
should appear.
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Performing the VDS TC Software Upgrade
Note
By default, your system serial number is the password for the Enable mode, but this password may have
been changed.
d.
From the Enable mode prompt, enter the command oper service stop to stop the caching service.
e.
Wait a few minutes and then enter the command show status. Check to see if the Device State shows
“stopped.” For example:
console# show status
Operational state Device state Administrative state
disabled
stopped
unlocked
Caution
Do not proceed to the next step until the Device State shows “stopped.” You may need to repeat the show
status command several times before you see this status. Wait several minutes between executions of the
show status command.
Step 3
Using SFTP software, such as WinSCP, connect to the management IP address that was assigned to the
VDS TC integrated appliance. Log in using the user name padmin and the password that was provided
by Cisco.
Step 4
Copy the VDS TC upgrade image file to the /tftpboot folder. This is the file that you obtained in the
Obtaining the Required VDS TC 5.2.1 Files section.
Step 5
Copy the updated kernel load file that you downloaded from cisco.com to the /tmp folder.
Step 6
Close any open VDS TC Manager windows and ensure that no other administrators are connected to the
VDS TC Manager before proceeding.
Step 7
Back up the current cluster_conf.xml file before performing the upgrade, in case you need to perform a
roll back. To backup the exiting cluster_conf.xml file, enter the export tftp_server filename command,
where tftp_server is the IP address or the hostname of the TFTP server to which you want to export the
configuration and filename is the filename to create when exporting the current configuration file. You
should include the version of VDS TC in the filename to help differentiate it from the new cluster_conf
file that will be created during the upgrade process. For example, you could use the filename
cluster_conf_5.1.1b27_bkp.xml.
Update the Kernel
Step 1
From an SSH connection to the VDS TC server, log in as root with the password provided by Cisco and
enter the command cd /tmp.
Step 2
Enter the command tar -xvf linux-2.6.27.19-5-llpf_10--KERNEL_LOAD_1414071783-r44244.tar to
extract the kernel files.
Step 3
Enter the command cd linux-2.6.27.19-5-llpf_10--KERNEL_LOAD_1414071783 to change to the new
folder that was created when extracting the files in Step 2.
Step 4
Enter the command ./linux-2.6.27.19-5-llpf_10--INSTALL_PHASE-1.sh to run the first phase of the
kernel installation.
Step 5
Each time you see the following prompt, press Enter:
Press [Enter] key...
Note
You will see this prompt several times.
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Step 6
When you see the following prompt, press Enter. This will cause the system to reboot for the first time.
When the system reboots, the SSH connection to the VDS TC server will close.
Going to REBOOT, Press [Enter] key...
Step 7
After the VDS TC server reboots, log in as root with the password provided by Cisco and enter the
command cd /tmp.
Step 8
Enter the command cd linux-2.6.27.19-5-llpf_10--KERNEL_LOAD_1414071783.
Step 9
Enter the command ./linux-2.6.27.19-5-llpf_10--INSTALL_PHASE-2_Cisco.sh to run the second
phase of the kernel installation.
Step 10
Each time you see the following prompt, press Enter:
Press [Enter] key...
Step 11
When you see the following prompt, press Enter. This will cause the system to reboot. When the system
reboots, the SSH connection to the VDS TC server will close.
Going to REBOOT, Press [Enter] key...
Step 12
After the VDS TC sever reboots, log in as root with the password provided by Cisco.
Step 13
To confirm the kernel update, enter the command uname –a and verify that the date Tue Aug 19 16:27:56
GMT 2014 appears in the output, as shown in the following example.
Linux ce-1 2.6.27.19-llpf_10-5-default #26 SMP Tue Aug 19 16:27:56 GMT 2014 x86_64 x86_64
x86_64 GNU/Linux
Upgrade the VDS TC Software to Version 5.2.1
Step 1
From the VDS TC CLI prompt, enter the enable command. When prompted, enter the Enable mode
password and press Enter. You are now logged into Enable mode and the Enable prompt, console#,
should appear.
Step 2
From the CLI Enable mode, enter the command upgrade 127.0.0.1 filename, where filename is the name
of the VDS TC 5.2.1 software upgrade image file that you copied to the /tftpboot directory.
For example:
console#upgrade 127.0.0.1 VDS-TC_GA_5.2.1b5_Integrated_Appliance.tar.gz
Step 3
When the “Continue installation of management software? [Y/n]” prompt appears, enter Y.
Step 4
When the software upgrade has finished, you will see a “Succeeded” message.
Step 5
After upgrading the system, exit completely from the VDS TC CLI and log back into the CLI to access
the new software version.
Note
If you do not log out of the VDS TC CLI and log back in, you will not see the current version.
Step 6
From the VDS TC prompt, enter the enable command. When prompted, enter the Enable mode password
and press Enter.
Step 7
From the Enable mode prompt, enter the command oper service start to start the caching service.
Step 8
Wait a few minutes and then enter the command show status. Do not proceed to the next step until you
see a Device Status of “Started.” For example:
console# show status
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Operational state Device state Administrative state
enabled
started
unlocked
Step 9
Use VDS TC Manager to confirm the upgrade and version number. In a web browser, enter the
management IP address of the VDS TC appliance to connect to the VDS TC Manager.
Step 10
Enter a username and password that was provided by Cisco.
Step 11
From the default web page that opens (Dashboard) you can confirm that the software has been upgraded.
The version number of the product appears in the upper-right hand corner of the window, below the
username. Confirm that you see the correct upgraded version.
Figure 3-3
Step 12
Confirm Version
On the PBR routers, start redirecting traffic to the VDS TC solution.
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4
Upgrading from VDS TC 5.0.x to VDS TC 5.2.1 for a
Cluster Installation
This chapter describes how to upgrade from VDS TC 5.0.x to VDS TC 5.2.1 for a cluster installation.
Use this chapter only if you are upgrading from VDS TC 5.0.x. If you are upgrading from VDS TC 5.1.x,
see Chapter 5, “Upgrading from VDS TC 5.1.x to VDS TC 5.2.1 for a Cluster Installation”. If you are
upgrading from VDS TC 5.2.0, see Chapter 6, “Upgrading from VDS TC 5.2.0 to VDS TC 5.2.1 for a
Cluster Installation”.
Note
To upgrade from VDS TC 5.0.x to VDS TC 5.2.1, you must first upgrade to VDS TC 5.2.0 and then
upgrade from VDS TC 5.2.0 to VDS TC 5.2.1.
This chapter contains the following sections:
•
Preparing for the Upgrade
– Confirming Correct BIOS, Firmware, and Software Versions
– Confirming the BIOS Settings of the VDS TC Management Server
– Confirming the BIOS Settings of the VDS TC C-Series Cache Engines
– Importing the New VDS TC Blade Server Configuration
– Confirming the BIOS Settings of the VDS TC Blade Server Cache Engines
•
Upgrading from VDS TC 5.0.x to VDS TC 5.2.0
– Obtaining the Required VDS TC 5.2.0 Files
– Uploading the Required VDS TC 5.2.0 Files
– Performing the VDS TC Software Upgrade from VDS TC 5.0.x to VDS TC 5.2.0
•
Upgrading from VDS TC 5.2.0 to VDS TC 5.2.1
– Obtaining the Required VDS TC 5.2.1 Files
– Uploading the Required VDS TC 5.2.1 Files
– Performing the VDS TC Software Upgrade from VDS TC 5.2.0 to VDS TC 5.2.1
Note
Because you will need to stop traffic redirection to the VDS TC system during the upgrade process, you
should perform the upgrade during a maintenance window.
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Preparing for the Upgrade
Confirming Correct BIOS, Firmware, and Software Versions
C-Series Cluster Installation
The following BIOS, firmware, and software versions are required for VDS TC 5.2.1 for a C-Series
cluster installation.
Hardware Component
Model
Required Firmware Version and Image File
Management Server
Cisco UCS C220-M3S
Cisco UCS C220-M3S:
or
•
Firmware version: 1.5.4.3
Cisco UCS-C240-M3S
•
Image file: ucs-c220-huu-1.5.4-3.iso
Cisco UCS-C240-M3S:
Cache Engine
Storage enclosure
Cisco UCS C220-M3S
IBM DS3524
•
Firmware version: 1.5.4.3
•
Image file: ucs-c240-huu-1.5.4-3.iso
Cisco UCS C220-M3S:
•
Firmware version: 1.5.4.3
•
Image file: ucs-c220-huu-1.5.4-3.iso
•
Controller BIOS version: 07.86.40.00
•
Controller Image file:
ibm_fw_ds3k_07864000_anyos_anycpu.zip
•
HDD BIOS version: 4.18
•
HDD Image file:
ibm_fw_ds3khdd_4.18_anyos_anycpu.zip
•
Storage Manager 10.86
(SM10.86_Linux_64bit_x86-64_SMIA-10.8
6.x5.43.tgz)
Data switch
Cisco Catalyst 4500X
switch
Cisco IOS Release 03.4.4.SG, Universal image
(cat4500e-universal.SPA.03.04.04.SG.151-2.SG4
.bin) or later
Management switch
Cisco Catalyst 4948E
Switch
Cisco IOS Release 15.1(2)SG4 or later, with the
LAN BASE W/O CRYPTO feature set
Note
The IP BASE W/O CRYPTO feature set
can also be used.
If you need to perform a firmware upgrade for the Cisco UCS-C220-M3S or Cisco UCS-C240-M3S
server, see the Cisco UCS C-Series Rack-Mount Server BIOS Upgrade Guide document available at
http://www.cisco.com/en/US/docs/unified_computing/ucs/c/sw/bios/b_Upgrading_BIOS_Firmware.ht
ml.
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If you need to perform an IOS upgrade on the Cisco Catalyst 4500X or Cisco Catalyst 4948E, see the
“Upgrading Software Images on Catalyst 4000/4500 Series Switch” at
http://www.cisco.com/en/US/products/hw/switches/ps663/products_configuration_example09186a008
01461ef.shtml.
Blade Server Cluster Installation
The following BIOS, firmware, and software versions are required for VDS TC 5.2.1 for a Blade Server
cluster installation.
Hardware Component
Model
Required Firmware Version and Image File
Management Server
Cisco UCS C220-M3S
Cisco UCS C220-M3S:
or
•
Firmware version: 1.5.4.3
Cisco UCS-C240-M3S
•
Image file: ucs-c220-huu-1.5.4-3.iso
or
Cisco UCS C240 M3
NEBS
Cache Engine
Cisco UCS-B200-M3
Cisco UCS 6248 UP
Fabric Interconnect
Cisco UCS-C240-M3S:
•
Firmware version: 1.5.4.3
•
Image file: ucs-c240-huu-1.5.4-3.iso
Cisco UCS-B200-M3:
•
Firmware version: 2.2.1.d
•
Image file:
ucs-k9-bundle-b-series.2.2.1d.B.bin
Cisco UCS 6248 UP Fabric Interconnect:
Storage enclosure
IBM DS3524
•
Firmware version: 2.2.1.d
•
Image file: ucs-k9-bundle-infra.2.2.1d.A.bin
•
Controller BIOS version: 07.86.40.00
•
Controller Image file:
ibm_fw_ds3k_07864000_anyos_anycpu.zip
•
HDD BIOS version: 4.18
•
HDD Image file:
ibm_fw_ds3khdd_4.18_anyos_anycpu.zip
•
Storage Manager 10.86
(SM10.86_Linux_64bit_x86-64_SMIA-10.8
6.x5.43.tgz)
NetApp E2724:
Data and management
switch
Nexus 7004
•
Controller BIOS version: 08.10.05.00
•
Storage Manager 11.10.0A
(SMIA-LINUXX64-11.10.0A00.0002.bin)
Cisco NX-OS version: 6.2(10) or later with
feature set K9
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If you need to perform a firmware upgrade for the Cisco UCS-C220-M3S or Cisco UCS-C240-M3S
server, see the Cisco UCS C-Series Rack-Mount Server BIOS Upgrade Guide document available at
http://www.cisco.com/en/US/docs/unified_computing/ucs/c/sw/bios/b_Upgrading_BIOS_Firmware.ht
ml.
If you need to perform a firmware upgrade for either the Cisco UCS B200-M3 server or the Cisco UCS
6248 UP Fabric Interconnect, see the Cisco UCS Manager Install and Upgrade Guides page available at
www.cisco.com/en/US/products/ps10281/prod_installation_guides_list.html.
If you need to perform an NX-OX software upgrade on the Cisco Nexus 7004, see the “Cisco Nexus 7000
Series NX-OS Software Upgrade and Downgrade Guide, Release 6.x” guide at
http://www.cisco.com/c/en/us/td/docs/switches/datacenter/sw/6_x/nx-os/upgrade/guide/b_Cisco_Nexu
s_7000_Series_NX-OS_Software_Upgrade_and_Downgrade_Guide_Release_6-x.html.
Confirming the BIOS Settings of the VDS TC Management Server
Follow these steps to use the CIMC to confirm, and configure if necessary, the BIOS settings of the VDS
TC management server:
Step 1
Open a web browser and enter the management IP address of the CIMC. The CIMC login window
appears.
Step 2
Enter the username admin and the password for the admin account.
Step 3
The Cisco Integrated Management Controller: Server Summary window appears.
Step 4
From the Server tab, click BIOS.
Step 5
In the BIOS window, click Configure BIOS. The Configure BIOS Parameters window appears.
Step 6
Click the Advanced tab.
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Figure 4-1
Note
Step 7
Note
Configure BIOS Parameters Window: Advanced Tab
If you are using a Cisco UCS C240M3 NEBS, the Configure BIOS Parameters window may look
different than the one presented here.
From the Advanced BIOS Parameters table, confirm, and configure if necessary, the following settings
on the Advanced tab.
Parameters that are not listed in the following table should be left set to their default value.‘
Table 4-1
Processor Configuration
Advanced BIOS Parameters
State
Hyper - Threading Technology
Disabled
Number Of Enabled Cores
All
Execute Disable
Enabled
Intel VT
Disabled
Intel VT-d
Disabled
Intel VT-d Coherency Support
Disabled
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Intel VT-d ATS Support
Disabled
CPU Performance
High Throughput
Hardware Prefetcher
Disabled
Adjacent Cache Line Prefetch
Disabled
DCU Streamer Prefetch
Disabled
DCU IP Prefetcher
Enabled
Direct Cache Access Support
Enabled
Power Technology
Disabled
Enhanced Intel Speedstep Technology
Enabled
Intel Turbo Boost Technology
Disabled
Processor Power State C6
Disabled
Processor Power State C1 Enhanced
Disabled
Frequency Floor Override
Disabled
P-STATE Coordination
HW ALL
Energy Performance
Performance
Memory Configuration
Status
Select Memory RAS
Maximum Performance
DRAM Clock Throttling
Performance
NUMA
Enabled
Low Voltage DDR Mode
Performance Mode
Channel Interleaving
Auto
Rank Interleaving
Auto
Patrol Scrub
Enabled
Demand Scrub
Enabled
Altitude
300 M
QPI Configuration
QPI Link Frequency Select
Onboard Storage
Onboard SCU Storage Support
USB Configuration
USB Port:SD Card
Status
Auto
Status
Disabled
Status
Disabled
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PCI Configuration
Status
MIMO above 4GB
Disabled
ASPM Support
Disabled
VGA Priority
Onboard
Serial Configuration
Status
Out-of-Band Mgmt Port
Disabled
Console Redirection
Disabled
Terminal Type
VT100+
Bits per Second
115200
Flow Control
None
LOM and PCIe Slots Configuration
Status
LOM Port 0 Legacy OptionROM
Enabled
LOM Port 1 Legacy OptionROM
Enabled
LOM Port 2 Legacy OptionROM
Enabled
LOM Port 3 Legacy OptionROM
Enabled
All PCIe Slots OptionROM
Enabled
PCIe Slot:1 OptionROM
Enabled
PCIe Slot:2 OptionROM
Enabled
PCIe Slot:3 OptionROM
Enabled
PCIe Slot:4 OptionROM
Enabled
PCIe Mezzanine OptionROM
Enabled
PCIe Slot:1 Link Speed
GEN3
PCIe Slot:2 Link Speed
GEN3
Step 8
If you made any changes, click Save Changes.
Step 9
From the Server tab, choose Power Policies. The Power Policies window appears.
Step 10
In the Power Policies window confirm, or configure if necessary, the following settings:
•
Step 11
From the Fan Policy drop-down list, choose Maximum Power.
If you made any changes, click Save Changes.
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Figure 4-2
Power Policies Screen
Confirming the BIOS Settings of the VDS TC C-Series Cache Engines
Note
These settings apply only to the cache engines in a C-Series cluster install.
Follow these steps to use the CIMC to confirm, and configure if necessary, the BIOS settings of the VDS
TC management server:
Step 1
Open a web browser and enter the management IP address of the CIMC. The CIMC login window
appears.
Step 2
Enter the username admin and the password for the admin account.
Step 3
The Cisco Integrated Management Controller: Server Summary window appears.
Step 4
From the Server tab, click BIOS.
Step 5
In the BIOS window, click Configure BIOS. The Configure BIOS Parameters window appears.
Step 6
Click the Advanced tab.
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Figure 4-3
Note
Step 7
Note
Configure BIOS Parameters Window: Advanced Tab
If you are using a Cisco UCS C240M3 NEBS, the Configure BIOS Parameters window may look
different than the one presented here.
From the Advanced BIOS Parameters table, confirm, and configure if necessary, the following settings
on the Advanced tab.
Parameters that are not listed in the following table should be left set to their default value.
Table 4-2
Processor Configuration
Advanced BIOS Parameters
State
Hyper - Threading Technology
Enabled
Number Of Enabled Cores
All
Execute Disable
Enabled
Intel VT
Disabled
Intel VT-d
Disabled
Intel VT-d Coherency Support
Disabled
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Intel VT-d ATS Support
Disabled
CPU Performance
High Throughput
Hardware Prefetcher
Disabled
Adjacent Cache Line Prefetch
Disabled
DCU Streamer Prefetch
Disabled
DCU IP Prefetcher
Enabled
Direct Cache Access Support
Enabled
Power Technology
Disabled
Enhanced Intel Speedstep Technology
Enabled
Intel Turbo Boost Technology
Enabled
Processor Power State C6
Disabled
Processor Power State C1 Enhanced
Disabled
Frequency Floor Override
Disabled
P-STATE Coordination
HW ALL
Energy Performance
Performance
Memory Configuration
Status
Select Memory RAS
Maximum Performance
DRAM Clock Throttling
Performance
NUMA
Enabled
Low Voltage DDR Mode
Performance Mode
Channel Interleaving
Auto
Rank Interleaving
Auto
Patrol Scrub
Enabled
Demand Scrub
Enabled
Altitude
300 M
QPI Configuration
QPI Link Frequency Select
Onboard Storage
Onboard SCU Storage Support
USB Configuration
USB Port:SD Card
Status
Auto
Status
Disabled
Status
Disabled
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PCI Configuration
Status
MIMO above 4GB
Disabled
ASPM Support
Disabled
VGA Priority
Onboard
Serial Configuration
Status
Out-of-Band Mgmt Port
Disabled
Console Redirection
Disabled
Terminal Type
VT100+
Bits per Second
115200
Flow Control
None
LOM and PCIe Slots Configuration
Status
LOM Port 0 Legacy OptionROM
Enabled
LOM Port 1 Legacy OptionROM
Enabled
LOM Port 2 Legacy OptionROM
Enabled
LOM Port 3 Legacy OptionROM
Enabled
All PCIe Slots OptionROM
Enabled
PCIe Slot:1 OptionROM
Enabled
PCIe Slot:2 OptionROM
Enabled
PCIe Slot:3 OptionROM
Enabled
PCIe Slot:4 OptionROM
Enabled
PCIe Mezzanine OptionROM
Enabled
PCIe Slot:1 Link Speed
GEN3
PCIe Slot:2 Link Speed
GEN3
Step 8
If you made any changes, click Save Changes.
Step 9
From the Server tab, choose Power Policies. The Power Policies window appears.
Step 10
In the Power Policies window confirm, or configure if necessary, the following settings:
Step 11
•
From the Power Delay Type drop-down list, choose Fixed.
•
In the Power Delay Value text box, enter 0.
•
From the Fan Policy drop-down list, choose Maximum Power.
If you made any changes, click Save Changes.
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Figure 4-4
Power Policies Screen
Importing the New VDS TC Blade Server Configuration
Note
These steps apply only to the cache engines in a Blade Server cluster installation. Skip this section if you
are upgrading a C-Series cluster installation.
You must import an XML file using the Cisco UCS Manager to update the VDS TC Cache Engine servers
in a Blade Server cluster installation. Use the following procedure to update the BIOS and Operating
System using Cisco UCS Manager.
Step 1
To update the BIOS settings for the VDS TC cache engines, you must obtain a copy of the XML
configuration file that configures the BIOS. The XML configuration file is provided in a configuration
.tgz file that is available from the same location as the VDS TC 5.2.0 ISO image file on www.cisco.com.
Download the .tgz file to the machine from which you will perform the following configuration steps
and extract the files. You will need to browse to the location of the files in a later step.
Step 2
Open a web browser and enter the IP address of the management port for the Fabric Interconnect. In a
redundant installation, enter the Cluster (virtual) IP address. These addresses were configured as part of
the initial installation and configuration of the Cisco UCS 6248 UP Fabric Interconnect. The Cisco UCS
Manager window appears.
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Figure 4-5
Cisco UCS Manager Window
Step 3
Click Launch UCS Manager. Click OK to open the .jnlp file with Java(TM) Web Start Launcher.
Step 4
In the Cisco UCS Manager Login window that appears, enter the username admin and the password that
was configured during the initial system setup of the fabric interconnect, and then click Login.
Figure 4-6
Step 5
Cisco UCS Manager Login Window
From the Cisco Unified Computing System Manager window, click the Admin tab in the left pane, click
the General tab in the work pane, and then in the Actions area click Import Configuration.
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Figure 4-7
Admin Tab Window
Step 6
The Import Configuration window appears. In this window, click Create Import Operation.
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Figure 4-8
Step 7
Import Configuration Window
The Create Import Operation Window appears. Set the Admin State to Enabled, the Action to Merge,
and the Location of the Import File to Local File System, and then click Browse.
Figure 4-9
Create Import Operation Window
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Step 8
Caution
From the Select File window, browse to the folder that you downloaded the XML file to in Step 1.
Choose the correct file to import based on the number of blade servers you have in your VDS TC
configuration and click Select.
Importing the wrong configuration file could cause problems with the VDS TC installation and cause
problems with the VDS TC cache engines. If you are unsure of which file to use, contact your Cisco
representative.
Figure 4-10
Step 9
Select File Window
The file you selected will now appear in the Browse field of the Create Import Operation window. Click
OK to begin importing the file from your computer.
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Figure 4-11
Step 10
Create Import Operation Window
After the file has finished importing to the system, you will be returned to the Import Configuration
window.
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Figure 4-12
Import Configuration Window
Caution
Step 11
Before performing the next step, make sure that the file that appears in the Filename text box in the
Properties section of the Import Configuration window is the correct file for your VDS TC Blade Server
installation. Applying the wrong configuration file to your system could cause problems with the VDS
TC installation and cause problems with the VDS TC cache engines. If you are unsure of which file to
use, contact your Cisco representative.
Click Apply in the Import Configuration window. To view the status of the import, click FSM Details
to expand the FSM details section of the Import Configuration window.
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Preparing for the Upgrade
Figure 4-13
FSM Details Section
Step 12
When the XML file is finished importing, click OK to close the Import Configuration window.
Note
Some configuration changes may cause the Blades to reboot automatically.
Note
After you import the XML configuration file to configure the VDS TC Cache Engine servers, you may
need to Acknowledge the chassis or re-acknowledge a specific server.
Confirming the BIOS Settings of the VDS TC Blade Server Cache Engines
Note
These settings apply only to the cache engines in a Blade Server cluster install.
Refer to Appendix A, “Cisco VDS TC Specific UCS Blade Server Values” to confirm the Blade Server
BIOS settings.
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Upgrading from VDS TC 5.0.x to VDS TC 5.2.0
Upgrading from VDS TC 5.0.x to VDS TC 5.2.0
Obtaining the Required VDS TC 5.2.0 Files
To perform an upgrade to VDS TC 5.2.0, you must obtain the following files:
•
The VDS TC 5.2.0 upgrade image for cluster installation: Obtain the VDS TC upgrade image
from Cisco. The upgrade image filename for a Cluster upgrade will begin with VDS-TC_GA and
will have “Server_Cluster” in the filename, for example
VDS-TC_GA_5.2.0b124_Server_Cluster.tar.gz. The numbers in the filename represent the version
number and build number.
•
Updated kernel load file for VDS TC 5.2.0: Obtain the updated kernel load for VDS TC 5.2.0 from
Cisco. This file is published on cisco.com in the same location as the VDS TC upgrade image file
and the file name is linux-2.6.27.19-5-llpf_10--KERNEL_LOAD_1406831120_rev41398.tar.
•
Database synchronization script: Obtain the synchronize_cmdb_files.sh.gz file from Cisco, which
is published on cisco.com in the same location as the upgrade image and kernel load file.
•
VDS TC 5.2.0 verification script: Obtain the VDS-TC_5.2.0_versions_check.sh file from Cisco,
which is published on cisco.com in the same location as the upgrade image and kernel load file.
•
VDS TC License file: If you are upgrading from VDS TC 5.0.x you must obtain a new license that
is valid for VDS TC 5.2.x. See the following section, Generating a License Request in VDS TC
5.0.x, for steps to obtain this license file. If you are upgrading from VDS TC 5.1.x to VDS TC 5.2.1,
see Chapter 5, “Upgrading from VDS TC 5.1.x to VDS TC 5.2.1 for a Cluster Installation”. If you
are upgrading from VDS TC 5.2.0 to VDS TC 5.2.1, see Chapter 6, “Upgrading from VDS TC 5.2.0
to VDS TC 5.2.1 for a Cluster Installation”.
Generating a License Request in VDS TC 5.0.x
Follow these steps to generate a license request from VDS TC 5.0.x:
Note
You should send this request a few days prior to when you want to schedule the upgrade.
Step 1
In a web browser, enter the management IP address of the VDS TC appliance to connect to the VDS TC
Manager.
Step 2
Enter a username of padmin and the password that was provided by Cisco.
Step 3
From VDS TC Manager, in the left navigation pane, click Policies and Config.
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Figure 4-14
Step 4
Click the License Manager tab.
Figure 4-15
Step 5
Configuration > License Manager
Configuration > License Manager
Click the Generate license request button.
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Figure 4-16
Configuration > License Manager
Step 6
The Open license-request dialog window appears.
Step 7
Click Save File and then OK to save the file request.
Step 8
Enter a name and location of the file to save. You must send this file to Cisco support to receive a license
file.
Step 9
Email the license-request.xml file that was generated in Step 8 to Cisco at [email protected]. Please
include the following information in the email:
•
Company name
•
Sales Order number (SO) or Purchase Order number (PO) if you are requesting a Release license
•
Indicate whether the license that is being upgraded from is a Evaluation license or a Release license
•
Indicate what VDS TC software version you are upgrading from
•
Specify the Forwarding capacity that is required per integrated appliance. This information is
imperative when a PO contains multiple clusters or integrated appliances.
Note
Step 10
Make sure that you are requesting the total forwarding capacity that is inline with the SO/PO.
After you receive the VDS TC license for Version 5.2.x from Cisco, save the license file to a location
that you will be able to access while connected to the VDS TC management server.
Uploading the Required VDS TC 5.2.0 Files
Follow these steps to upload the files that are needed to perform the upgrade from VDS TC 5.0.x to VDS
TC 5.2.0:
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Step 1
Using SFTP software, such as WinSCP, connect to the management IP address that was assigned to the
VDS TC management server. Log in using the user name padmin and the password that was provided
by Cisco.
Step 2
Copy the VDS TC upgrade image file and the updated VDS TC license file to the /tftpboot folder. These
are the files that you obtained in the Obtaining the Required VDS TC 5.2.0 Files section. Make sure that
the previous VDS TC software version file is also in the /tftpboot folder in case you need to perform a
roll back.
Note
You must have a valid VDS TC license in the /tftpboot folder before you perform the following steps. If
you do not, the upgrade will fail.
Step 3
Copy the updated kernel load file, the synchronize_cmdb_files.sh.gz file, and the
VDS-TC_5.2.0_versions_check.sh file that you downloaded from cisco.com to the /tmp folder.
Performing the VDS TC Software Upgrade from VDS TC 5.0.x to VDS TC 5.2.0
Follow these steps to upgrade the VDS TC software from version 5.0.x to version 5.2.0 and to update
the license file to a version that supports VDS TC 5.2.x. To upgrade from VDS TC version 5.1.x to
version 5.2.1, see Chapter 5, “Upgrading from VDS TC 5.1.x to VDS TC 5.2.1 for a Cluster
Installation”. To upgrade from VDS TC version 5.2.0 to version 5.2.1, Chapter 6, “Upgrading from VDS
TC 5.2.0 to VDS TC 5.2.1 for a Cluster Installation”.
Step 1
On the PBR routers, stop redirecting traffic to the VDS TC solution.
Step 2
Immediately after stopping the traffic redirection to the VDS TC solution, you must stop the VDS TC
caching service. Follow these steps to stop the VDS TC caching service:
Note
a.
Using SSH software, such as Putty, open an SSH connection to the management IP address of the
VDS TC appliance.
b.
Log into the system using the username admin. The default password is the serial number of the
VDS TC Integrated Appliance, which can be found either by accessing the CIMC or by accessing
the Status > Hardware View page from VDS TC Manager. The serial number is displayed in the
Support Tag ID field in VDS TC Manager.
c.
From the VDS TC CLI prompt, enter the command enable. When prompted, enter the Enable mode
password and press Enter. You are now logged into Enable mode and the Enable prompt, console#,
should appear.
By default, your system serial number is the password for the Enable mode, but this password may have
been changed.
d.
From the Enable mode prompt, enter the command oper service stop to stop the caching service.
e.
Wait a few minutes and then enter the command show status. Check to see if the Device State shows
“stopped.” For example:
console# show status
Operational state Device state Administrative state
disabled
stopped
unlocked
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Caution
Do not proceed to the next step until the Device State shows “stopped.” You may need to repeat the show
status command several times before you see this status. Wait several minutes between executions of the
show status command.
Step 3
Close any open VDS TC Manager windows and ensure that no other administrators are connected to the
VDS TC Manager before proceeding.
Step 4
Back up the current cluster_conf.xml file before performing the upgrade, in case you need to perform a
roll back. To backup the exiting cluster_conf.xml file, enter the export tftp_server filename command,
where tftp_server is the IP address or the hostname of the TFTP server to which you want to export the
configuration and filename is the filename to create when exporting the current configuration file. You
should include the version of VDS TC in the filename to help differentiate it from the new cluster_conf
file that will be created during the upgrade process. For example, you could use the filename
cluster_conf_5.0.2b162_bkp.xml.
Update the Kernel on the Cache Engines
Step 1
From an SSH connection to the VDS TC management server logged in as padmin, enter the command
su root. When prompted, enter the password that was provided by Cisco.
Step 2
Enter the command cd /tmp.
Step 3
To copy the updated kernel installation package file to each of the cache engines, enter the command scp
linux-2.6.27.19-5-llpf_10--KERNEL_LOAD_1406831120_rev41398.tar root@ce-#:/tmp, where # is
the number of the cache engine to which you are copying the file. For example:
scp linux-2.6.27.19-5-llpf_10--KERNEL_LOAD_1406831120_rev41398.tar root@ce-1:/tmp
Note
Repeat this step for each cache engine.
Step 4
From the VDS TC management server, enter the command ssh ce-X, where X is the number of the cache
engine to which you want to connect.
Step 5
Enter the command tar -xvf linux-2.6.27.19-5-llpf_10--KERNEL_LOAD_1406831120_rev41398.tar
to extract the kernel files.
Step 6
Enter the command cd linux-2.6.27.19-5-llpf_10--KERNEL_LOAD_1406831120 to change to the new
folder that was created when extracting the files in Step 4.
Step 7
Enter the command ./linux-2.6.27.19-5-llpf_10--INSTALL_PHASE-1.sh to run the first phase of the
kernel installation.
Step 8
Each time you see the following prompt, press Enter:
Press [Enter] key...
Note
Step 9
You will see this prompt several times.
When you see the following prompt, press Enter. This will cause the system to reboot for the first time.
When the system reboots, your SSH connection to the cache engine will close.
Going to REBOOT, Press [Enter] key...
Step 10
After the cache engine reboots, from the VDS TC management server, enter the command ssh ce-X to
reconnect to the cache engine, where X is the number of the cache engine to which are reconnecting.
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Step 11
Enter the command cd /tmp.
Step 12
Enter the command cd linux-2.6.27.19-5-llpf_10--KERNEL_LOAD_1406831120.
Step 13
Enter the command ./linux-2.6.27.19-5-llpf_10--INSTALL_PHASE-2_Cisco.sh to run the second
phase of the kernel installation.
Step 14
Each time you see the following prompt, press Enter:
Press [Enter] key...
Step 15
When you see the following prompt, press Enter. This will cause the system to reboot. When the system
reboots, your SSH connection to the cache engine will close.
Going to REBOOT, Press [Enter] key...
Step 16
After the cache engine reboots, from the VDS TC management server, enter the command ssh ce-X,
where X is the number of the cache engine to which you are reconnecting.
Step 17
To confirm the kernel update, enter the command uname –a and verify that the date Thu Jul 31 17:18:28
GMT 2014 appears in the output, as shown in the following example.
Linux ce-1 2.6.27.19-llpf_10-5-default #20 SMP Thu Jul 31 17:18:28 GMT 2014 x86_64 x86_64
x86_64 GNU/Linux
Step 18
Repeat Step 3 through Step 17 on each additional cache engine.
Step 19
Enter logout to close the SSH connection to the cache engine.
Update the Kernel on the Management Server
Step 1
From the SSH connection to the VDS TC management server logged in as root, enter the command cd
/tmp.
Step 2
Enter the command tar -xvf linux-2.6.27.19-5-llpf_10--KERNEL_LOAD_1406831120_rev41398.tar
to extract the kernel files.
Step 3
Enter the command cd linux-2.6.27.19-5-llpf_10--KERNEL_LOAD_1406831120 to change to the new
folder that was created when extracting the files in Step 2.
Step 4
Enter the command ./linux-2.6.27.19-5-llpf_10--INSTALL_PHASE-1.sh to run the first phase of the
kernel installation.
Step 5
Each time you see the following prompt, press Enter:
Press [Enter] key...
Note
Step 6
You will see this prompt several times.
When you see the following prompt, press Enter. This will cause the system to reboot for the first time.
Going to REBOOT, Press [Enter] key...
Step 7
After the management server reboots, log in as padmin and enter the command su root. When prompted,
enter the password that was provided by Cisco.
Step 8
Enter the command cd /tmp.
Step 9
Enter the command cd linux-2.6.27.19-5-llpf_10--KERNEL_LOAD_1406831120.
Step 10
Enter the command ./linux-2.6.27.19-5-llpf_10--INSTALL_PHASE-2_Cisco.sh to run the second
phase of the kernel installation.
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Step 11
Each time you see the following prompt, press Enter:
Press [Enter] key...
Step 12
When you see the following prompt, press Enter. This will cause the system to reboot.
Going to REBOOT, Press [Enter] key...
Step 13
After the management server reboots, log in as padmin and enter the command su root. When prompted,
enter the password that was provided by Cisco.
Step 14
To confirm the kernel update, enter the command uname –a and verify that the date Thu Jul 31 17:18:28
GMT 2014 appears in the output, as shown in the following example.
Linux ce-1 2.6.27.19-llpf_10-5-default #20 SMP Thu Jul 31 17:18:28 GMT 2014 x86_64 x86_64
x86_64 GNU/Linux
Upgrade the VDS TC Software to Version 5.2.0
Step 1
From the VDS TC management server enter the command scp synchronize_cmdb_files.sh.gz
root@ce-1:/tmp to copy the database synchronization file to CE-1.
Step 2
From the VDS TC management server, enter the command ssh ce-1 to connect to the first cache engine.
Step 3
Enter the command cd /tmp to change folders.
Step 4
Enter the command gunzip synchronize_cmdb_files.sh.gz to unzip the database synchronization file.
Step 5
Enter the command chmod +x ./synchronize_cmdb_files.sh to change permissions on the
synchronize_cmdb_files.sh file.
Step 6
Enter the command dos2unix ./synchronize_cmdb_files.sh to change the format of the file to a UNIX
format.
Step 7
Enter the command ./synchronize_cmdb_files.sh to execute the script.
Step 8
Enter logout to close the SSH connection to the cache engine.
Step 9
From the VDS TC CLI prompt, enter the enable command. When prompted, enter the Enable mode
password and press Enter. You are now logged into Enable mode and the Enable prompt, console#,
should appear.
Note
By default, your system serial number is the password for the Enable mode, but this password may have
been changed.
Step 10
From the CLI Enable mode, enter the command upgrade all 127.0.0.1 filename, where filename is the
name of the software upgrade image file that you copied to the /tftpboot directory.
Step 11
The upgrade process will warn you to only proceed with the upgrade if you already have a new license
file for 5.2. This is the license file that you copied to the /tftpboot directory.
The output will look like the following:
console#upgrade all 127.0.0.1 VDS-TC_GA_5.2.0b124_Server_Cluster.tar.gz
Checking for network connectivity...
Contacting ce-4 machine ...
Ok
Contacting ce-3 machine ...
Ok
Contacting ce-2 machine ...
Ok
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Contacting ce-1 machine ...
Ok
Testing for a need to backup existing configuration...
Detected major version upgrade (5.0->5.2)
Upgrading to version 5.2 requires a new license file to be activated on the platform once
the upgrade process is over.
Without this 5.2 license file, the platform will NOT start.
If you do not have a new license file for version 5.2 - please do not proceed with the
upgrade !!
Do you want to proceed with the upgrade [Y/N]
Step 12
When the “Do you want to proceed with the upgrade?” prompt appears, enter Y and when prompted to
confirm, enter Y.
Figure 4-17
Confirm Upgrade
Step 13
The next step in the upgrade process is for the upgrade script to validate the VDS TC license file. When
prompted for the IP address of the TFTP server that contains the license file, enter 127.0.0.1 and when
prompted for the path to the license file, enter the name of the license file.
Note
Enter only the name of the license file that you uploaded to the /tftpboot folder. Do not enter any path.
See the example in the following figure.
Figure 4-18
Upgrade License Validation
Note
The license is only validated during the software upgrade script, it is not installed. You must install the
license file after the software upgrade process finishes.
Step 14
When the software upgrade has finished, you will see a “Succeeded” message and a a reminder to import
and activate the new VDS TC license before restarting the service. You will perform these steps next.
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Figure 4-19
Software Upgrade Script Succeeded
Step 15
After upgrading the system, exit completely from the VDS TC CLI and log back into the CLI to access
the new software version.
Note
If you do not log out of the VDS TC CLI and log back in, when you try to activate the new license, you
will receive a “License activation failed” error message.
Step 16
From the VDS TC prompt, enter the enable command. When prompted, enter the Enable mode password
and press Enter.
Step 17
From Enable mode, enter the command license import 127.0.0.1 filename, where filename is the name
of the new license file. For example, license import 127.0.0.1
0000000-5.1-CISCO_UCS_Grid_2.101_XY-License_20140130_183455.xml
Step 18
Enter license activate to apply the license. When prompted with “Are you sure you want to activate this
license?” enter Y.
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Figure 4-20
Note
Step 19
Note
License Activation
If you receive the error message “License activation failed”, repeat Steps 13 through 17. If you still
receive the error message, contact Cisco support.
If you had configured an NTP time server on the VDS TC 5.0.x installation, you will need to reconfigure
the NTP server information. Follow these steps to reconfigure the NTP server information:
a.
Log into the system using the username admin. The default password is the serial number of the
VDS TC Integrated Appliance, which can be found either by accessing the CIMC or by accessing
the Status > Hardware View page from VDS TC Manager. The serial number is displayed in the
Support Tag ID field in VDS TC Manager.
b.
From the VDS TC CLI prompt, enter the command enable. When prompted, enter the Enable mode
password and press Enter. You are now logged into Enable mode and the Enable prompt, console#,
should appear.
By default, your system serial number is the password for the Enable mode, but this password may have
been changed.
c.
Enter the command config to enter Configuration mode.
d.
To backup the exiting cluster_conf.xml file, enter the command export TFTP_server filename.
– The TFTP_server parameter is the IP address or the hostname of the TFTP server to which you
want to export the configuration. To export the file to the /tftpboot directory on the VDS TC
platform, enter localhost for this parameter.
– The filename parameter the name of the file to which you want to save the current configuration.
The common filename to use is cluster_conf.xml.
e.
Open the configuration file that you exported in the previous step in a text editor or XML editor, and
add the following text to the configuration file in the <common> section:
<ntp>
<server-ip>ntp-server1-ip</server-ip>
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<server-ip>ntp-server2-ip</server-ip>
<timezone>GMT <+/->offset</timezone>
</ntp>
where
– ntp-server1-ip is the IP address or hostname of the first NTP server to use
Note
To use the local server as the NTP server, enter 127.127.1.0 for the IP address.
– ntp-server2-ip is the IP address or hostname of a second NTP server to use, if desired
– offset is the GMT offset (+/-), for the time zone of the VDS TC system.
For example:
<ntp>
<server-ip>1.asia.pool.ntp.org</server-ip>
<server-ip>2.asia.pool.ntp.org</server-ip>
<timezone>GMT+3</timezone>
</ntp>
Note
The GMT offset value only supports a whole number between 0 and 12. All other time zones are NOT
supported.
Note
The time will not automatically adjust for daylight savings time (DST). If you need to adjust the time
for DST, you will need to make this change manually.
Note
When you use the date command from the VDS TC manager operating system, you may see that the
GMT offset appears opposite of what you entered. For example if you entered
<timezone>GMT+8</timezone> in the configuration file, when you enter the date command in the
operating system, you will see “Tue August 1 14:16:35 GMT-8 2014”. The output in the date command
is intentionally reversed for backwards compatibility with POSIX standards.
f.
In Configuration mode on the VDS TC server, enter import TFTP_server filename to import the
new configuration file to VDS TC.
– The TFTP_server parameter is the IP address or hostname of the TFTP server from which you
are importing the configuration file. To import the file from the /tftpboot directory on the VDS
TC platform enter localhost for this parameter.
– The filename parameter is the name of the configuration file that you want to import.
g.
Enter apply to apply the configuration.
h.
Enter exit to exit Configuration mode.
Step 20
Enter the command show cluster-bus-ip to determine whether the management server and all cache
engines are configured to use broadcast.
Step 21
Enter the show cluster-bus-ip command. If the management server or any of the cache engines are set
to use multicast instead of broadcast, do the following:
a.
Enter the command config to enter configuration mode. The configuration prompt, configuration#,
will appear.
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b.
In configuration mode, enter the command cluster-bus-ip broadcast. For example:
configuration# cluster-bus-ip broadcast
Processing...
All the CEs are configured to work with Broadcast IP.
c.
Enter exit to exit from configuration mode and go back to Enable mode.
d.
Enter the command show cluster-bus-ip to confirm that the management server and all cache
engines are configured to use broadcast. For example:
console# show cluster-bus-ip
Processing...
MG-1: [Broadcast]
CE-1: [Broadcast]
CE-2: [Broadcast]
CE-3: [Broadcast]
CE-4: [Broadcast]
CE-5: [Broadcast]
CE-6: [Broadcast]
CE-7: [Broadcast]
CE-8: [Broadcast]
OK. All the CEs are configured to work with Broadcast IP.
Step 22
Next you will verify that the VDS TC 5.2.0 version and kernel update installed correctly. Follow these
steps to confirm this:
a.
From an SSH connection to the VDS TC server logged in as root, enter the command cd /tmp to
change to the tmp folder.
b.
Enter the command chmod 777 VDS-TC_5.2.0_versions_check.sh to change permissions on the
file.
c.
Enter the command ./VDS-TC_5.2.0_versions_check.sh X, where X is the number of cache engines
in the installation. For example, for a VDS-TC-16S installation, enter
./VDS-TC_5.2.0_versions_check.sh 16.
d.
Verify that the script checks the Kernel, LLPF, and Pang version and returns the message “Success:
All Cache-Engines have the required versions!” and continue to the next step. If you receive the
message “Error: Some of the Cache-Engines have wrong versions!” the upgrade is not finished or
was not successful. Contact your Cisco account system engineer to help resolve the issue.
Upgrading from VDS TC 5.2.0 to VDS TC 5.2.1
Obtaining the Required VDS TC 5.2.1 Files
To perform an upgrade to VDS TC 5.2.1, you must obtain the following files:
•
The VDS TC 5.2.1 upgrade image for cluster installation: Obtain the VDS TC upgrade image
from Cisco. The upgrade image filename for a Cluster upgrade will begin with VDS-TC_GA and
will have “Server_Cluster” in the filename, for example
VDS-TC_GA_5.2.1b6_Server_Cluster.tar.gz. The numbers in the filename represent the version
number and build number.
•
Updated kernel load file for VDS TC 5.2.1: Obtain the updated kernel load for VDS TC 5.2.1 from
Cisco. This file is published on cisco.com in the same location as the VDS TC upgrade image file
and the file name is linux-2.6.27.19-5-llpf_10--KERNEL_LOAD_1414071783-r44244.tar.
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Upgrading from VDS TC 5.2.0 to VDS TC 5.2.1
Uploading the Required VDS TC 5.2.1 Files
Follow these steps to upload the files that are needed to perform the upgrade from VDS TC 5.2.0 to VDS
TC 5.2.1:
Step 1
Using SFTP software, such as WinSCP, connect to the management IP address that was assigned to the
VDS TC management server. Log in using the user name padmin and the password that was provided
by Cisco.
Step 2
Copy the VDS TC upgrade image file to the /tftpboot folder. Make sure that the previous VDS TC
software version file is also in the /tftpboot folder in case you need to perform a roll back.
Step 3
Copy the updated kernel load file,
linux-2.6.27.19-5-llpf_10--KERNEL_LOAD_1414071783-r44244.tar, to the /tmp folder.
Performing the VDS TC Software Upgrade from VDS TC 5.2.0 to VDS TC 5.2.1
Follow these steps to upgrade the VDS TC software from version 5.2.0 to version 5.2.1.
Caution
If you need to roll back to version 5.0.x after you perform the upgrade, you must perform this roll back
within 7 days of the upgrade.
Step 1
Follow these steps to confirm that the VDS TC caching service is still stopped. Follow these steps to stop
the VDS TC caching service:
Note
a.
Using SSH software, such as Putty, open an SSH connection to the management IP address of the
VDS TC appliance.
b.
Log into the system using the username admin. The default password is the serial number of the
VDS TC Integrated Appliance, which can be found either by accessing the CIMC or by accessing
the Status > Hardware View page from VDS TC Manager. The serial number is displayed in the
Support Tag ID field in VDS TC Manager.
c.
From the VDS TC CLI prompt, enter the command enable. When prompted, enter the Enable mode
password and press Enter. You are now logged into Enable mode and the Enable prompt, console#,
should appear.
By default, your system serial number is the password for the Enable mode, but this password may have
been changed.
d.
From the Enable mode prompt, enter the command show status. Check to see if the Device State
shows “stopped.” For example:
console# show status
Operational state Device state Administrative state
disabled
stopped
unlocked
e.
If the status does not show “stopped”, enter the command oper service stop to stop the caching
service
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Upgrading from VDS TC 5.2.0 to VDS TC 5.2.1
Caution
Do not proceed to the next step until the Device State shows “stopped.” You may need to repeat the show
status command several times before you see this status. Wait several minutes between executions of the
show status command.
Step 2
Close any open VDS TC Manager windows and ensure that no other administrators are connected to the
VDS TC Manager before proceeding.
Step 3
Back up the current cluster_conf.xml file before performing the upgrade, in case you need to perform a
roll back. To backup the exiting cluster_conf.xml file, enter the export tftp_server filename command,
where tftp_server is the IP address or the hostname of the TFTP server to which you want to export the
configuration and filename is the filename to create when exporting the current configuration file. You
should include the version of VDS TC in the filename to help differentiate it from the new cluster_conf
file that will be created during the upgrade process. For example, you could use the filename
cluster_conf_5.2.0b124_bkp.xml.
Update the Kernel on the Cache Engines
Step 1
From an SSH connection to the VDS TC management server logged in as padmin, enter the command
su root. When prompted, enter the password that was provided by Cisco.
Step 2
Enter the command cd /tmp.
Step 3
To copy the updated kernel installation package file to each of the cache engines, enter the command scp
linux-2.6.27.19-5-llpf_10--KERNEL_LOAD_1414071783-r44244.tar root@ce-#:/tmp, where # is
the number of the cache engine to which you are copying the file. For example:
scp linux-2.6.27.19-5-llpf_10--KERNEL_LOAD_1414071783-r44244.tar root@ce-1:/tmp
Note
Repeat this step for each cache engine.
Step 4
From the VDS TC management server, enter the command ssh ce-X, where X is the number of the cache
engine to which you want to connect.
Step 5
Enter the command tar -xvf linux-2.6.27.19-5-llpf_10--KERNEL_LOAD_1414071783-r44244.tar to
extract the kernel files.
Step 6
Enter the command cd linux-2.6.27.19-5-llpf_10--KERNEL_LOAD_1414071783 to change to the new
folder that was created when extracting the files in Step 4.
Step 7
Enter the command ./linux-2.6.27.19-5-llpf_10--INSTALL_PHASE-1.sh to run the first phase of the
kernel installation.
Step 8
Each time you see the following prompt, press Enter:
Press [Enter] key...
Note
Step 9
You will see this prompt several times.
When you see the following prompt, press Enter. This will cause the system to reboot for the first time.
When the system reboots, your SSH connection to the cache engine will close.
Going to REBOOT, Press [Enter] key...
Step 10
After the cache engine reboots, from the VDS TC management server, enter the command ssh ce-X to
reconnect to the cache engine, where X is the number of the cache engine to which are reconnecting.
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Upgrading from VDS TC 5.2.0 to VDS TC 5.2.1
Step 11
Enter the command cd /tmp.
Step 12
Enter the command cd linux-2.6.27.19-5-llpf_10--KERNEL_LOAD_1414071783.
Step 13
Enter the command ./linux-2.6.27.19-5-llpf_10--INSTALL_PHASE-2_Cisco.sh to run the second
phase of the kernel installation.
Step 14
Each time you see the following prompt, press Enter:
Press [Enter] key...
Step 15
When you see the following prompt, press Enter. This will cause the system to reboot. When the system
reboots, your SSH connection to the cache engine will close.
Going to REBOOT, Press [Enter] key...
Step 16
After the cache engine reboots, from the VDS TC management server, enter the command ssh ce-X,
where X is the number of the cache engine to which you are reconnecting.
Step 17
To confirm the kernel update, enter the command uname –a and verify that the date Tue Aug 19 16:27:56
GMT 2014 appears in the output, as shown in the following example.
Linux ce-1 2.6.27.19-llpf_10-5-default #26 SMP Tue Aug 19 16:27:56 GMT 2014 x86_64 x86_64
x86_64 GNU/Linux
Step 18
Repeat Step 3 through Step 17 on each additional cache engine.
Step 19
Enter logout to close the SSH connection to the cache engine.
Update the Kernel on the Management Server
Step 1
From the SSH connection to the VDS TC management server logged in as root, enter the command cd
/tmp.
Step 2
Enter the command tar -xvf linux-2.6.27.19-5-llpf_10--KERNEL_LOAD_1414071783-r44244.tar to
extract the kernel files.
Step 3
Enter the command cd linux-2.6.27.19-5-llpf_10--KERNEL_LOAD_1414071783 to change to the new
folder that was created when extracting the files in Step 2.
Step 4
Enter the command ./linux-2.6.27.19-5-llpf_10--INSTALL_PHASE-1.sh to run the first phase of the
kernel installation.
Step 5
Each time you see the following prompt, press Enter:
Press [Enter] key...
Note
Step 6
You will see this prompt several times.
When you see the following prompt, press Enter. This will cause the system to reboot for the first time.
Going to REBOOT, Press [Enter] key...
Step 7
After the management server reboots, log in as padmin and enter the command su root. When prompted,
enter the password that was provided by Cisco.
Step 8
Enter the command cd /tmp.
Step 9
Enter the command cd linux-2.6.27.19-5-llpf_10--KERNEL_LOAD_1414071783.
Step 10
Enter the command ./linux-2.6.27.19-5-llpf_10--INSTALL_PHASE-2_Cisco.sh to run the second
phase of the kernel installation.
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Step 11
Each time you see the following prompt, press Enter:
Press [Enter] key...
Step 12
When you see the following prompt, press Enter. This will cause the system to reboot.
Going to REBOOT, Press [Enter] key...
Step 13
After the management server reboots, log in as padmin and enter the command su root. When prompted,
enter the password that was provided by Cisco.
Step 14
To confirm the kernel update, enter the command uname –a and verify that the date Tue Aug 19 16:27:56
GMT 2014 appears in the output, as shown in the following example.
Linux ce-1 2.6.27.19-llpf_10-5-default #26 SMP Tue Aug 19 16:27:56 GMT 2014 x86_64 x86_64
x86_64 GNU/Linux
Upgrade the VDS TC Software to Version 5.2.1
Step 1
From the VDS TC CLI prompt, enter the enable command. When prompted, enter the Enable mode
password and press Enter. You are now logged into Enable mode and the Enable prompt, console#,
should appear.
Step 2
From the CLI Enable mode, enter the command upgrade all 127.0.0.1 filename, where filename is the
name of the VDS TC 5.2.1 software upgrade image file that you copied to the /tftpboot directory.
The output will look like the following:
console#upgrade all 127.0.0.1 VDS-TC_GA_5.2.1b6_Server_Cluster.tar.gz
Checking for network connectivity...
Contacting ce-5 machine ...
Ok
Contacting ce-4 machine ...
Ok
Contacting ce-3 machine ...
Ok
Contacting ce-2 machine ...
Ok
Contacting ce-1 machine ...
Ok
Testing for a need to backup existing configuration...
No need , minor version upgrade
Install management software might disconnect current session and require reconnect.
Continue installation of management software? [Y/n]y
Step 3
When the “Continue installation of management software? [Y/n]” prompt appears, enter Y.
Step 4
When the software upgrade has finished, you will see a “Succeeded” message. Your output should look
similar to the following:
<output omitted>
Stopping running daemons ..
Installing SPREAD environment
Installing SPREAD files
Installing SNMP agent (+PeerApp subagent)
Stopping any running daemons ..
Installing SNMP agent in /etc/inittab
starting bpctl
Installing Storage Monitor
Upgrading caching engine ...
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Backing up existing configuration
Done
Installing File system Snapshot at Boot
Shutting down irqbalance ..done
Succeeded
………
………
………
Starting upgrade on ce-1..
Checking for valid chassis id ...
Chassis id test passed ok
Stopping running daemons ..
Installing SPREAD environment
Installing SPREAD files
Installing SNMP agent (+PeerApp subagent)
Stopping any running daemons ..
Installing SNMP agent in /etc/inittab
starting bpctl
Installing Storage Monitor
Upgrading caching engine ...
Backing up existing configuration
Done
Installing File system Snapshot at Boot
Shutting down irqbalance ..done
Succeeded
Step 5
Note
After upgrading the system, exit completely from the VDS TC CLI and log back into the CLI to access
the new software version.
If you do not log out of the VDS TC CLI and log back in, you will not see the current version.
Step 6
From the VDS TC prompt, enter the enable command. When prompted, enter the Enable mode password
and press Enter.
Step 7
Enter the command show cluster-bus-ip to determine whether the management server and all cache
engines are configured to use broadcast.
Step 8
Enter the show cluster-bus-ip command. If the management server or any of the cache engines are set
to use multicast instead of broadcast, do the following:
a.
Enter the command config to enter configuration mode. The configuration prompt, configuration#,
will appear.
b.
In configuration mode, enter the command cluster-bus-ip broadcast. For example:
configuration# cluster-bus-ip broadcast
Processing...
All the CEs are configured to work with Broadcast IP.
c.
Enter exit to exit from configuration mode and go back to Enable mode.
d.
Enter the command show cluster-bus-ip to confirm that the management server and all cache
engines are configured to use broadcast. For example:
console# show cluster-bus-ip
Processing...
MG-1: [Broadcast]
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CE-1: [Broadcast]
CE-2: [Broadcast]
CE-3: [Broadcast]
CE-4: [Broadcast]
CE-5: [Broadcast]
CE-6: [Broadcast]
CE-7: [Broadcast]
CE-8: [Broadcast]
OK. All the CEs are configured to work with Broadcast IP.
Step 9
From the Enable mode prompt, enter the command oper service start.
Step 10
Wait a few minutes and then enter the command show status. Do not proceed to the next step until you
see a Device Status of “Started.” For example:
console# show status
Operational state Device state Administrative state
enabled
started
unlocked
Step 11
Use VDS TC Manager to confirm the upgrade and version number. In a web browser, enter the
management IP address of the VDS TC appliance to connect to the VDS TC Manager.
Step 12
Enter a username and password that was provided by Cisco.
Step 13
From the default web page that opens (Dashboard) you can confirm that the software has been upgraded.
The version number of the product appears in the upper-right hand corner of the window, below the
username. Confirm that you see the correct upgraded version.
Figure 4-21
Step 14
Confirm Version
On the PBR routers, start redirecting traffic to the VDS TC solution.
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Upgrading from VDS TC 5.2.0 to VDS TC 5.2.1
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5
Upgrading from VDS TC 5.1.x to VDS TC 5.2.1 for a
Cluster Installation
This chapter describes how to upgrade from VDS TC 5.1.x to VDS TC 5.2.1 for a cluster installation.
Use this chapter only if you are upgrading from VDS TC 5.1.x. If you are upgrading from VDS TC 5.0.x,
see Chapter 4, “Upgrading from VDS TC 5.0.x to VDS TC 5.2.1 for a Cluster Installation”. If you are
upgrading from VDS TC 5.2.0, see Chapter 6, “Upgrading from VDS TC 5.2.0 to VDS TC 5.2.1 for a
Cluster Installation”.
Note
To upgrade from VDS TC 5.1.x to VDS TC 5.2.1, you must first upgrade to VDS TC 5.2.0 and then
upgrade from VDS TC 5.2.0 to VDS TC 5.2.1.
This chapter contains the following sections:
•
Preparing for the Upgrade
– Confirming Correct BIOS, Firmware, and Software Versions
– Confirming the BIOS Settings of the VDS TC Management Server
– Confirming the BIOS Settings of the VDS TC C-Series Cache Engines
– Importing the New VDS TC Blade Server Configuration
– Confirming the BIOS Settings of the VDS TC Blade Server Cache Engines
•
Upgrading from VDS TC 5.1.x to VDS TC 5.2.0
– Obtaining the Required VDS TC 5.2.0 Files
– Uploading the Required VDS TC 5.2.0 Files
– Performing the VDS TC Software Upgrade from VDS TC 5.1.x to VDS TC 5.2.0
•
Note
Upgrading from VDS TC 5.2.0 to VDS TC 5.2.1
Because you will need to stop traffic redirection to the VDS TC system during the upgrade process, you
should perform the upgrade during a maintenance window.
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Preparing for the Upgrade
Preparing for the Upgrade
Confirming Correct BIOS, Firmware, and Software Versions
C-Series Cluster Installation
The following BIOS, firmware, and software versions are required for VDS TC 5.2.1 for a C-Series
cluster installation.
Hardware Component
Model
Required Firmware Version and Image File
Management Server
Cisco UCS C220-M3S
Cisco UCS C220-M3S:
or
•
Firmware version: 1.5.4.3
Cisco UCS-C240-M3S
•
Image file: ucs-c220-huu-1.5.4-3.iso
Cisco UCS-C240-M3S:
Cache Engine
Storage enclosure
Cisco UCS C220-M3S
IBM DS3524
•
Firmware version: 1.5.4.3
•
Image file: ucs-c240-huu-1.5.4-3.iso
Cisco UCS C220-M3S:
•
Firmware version: 1.5.4.3
•
Image file: ucs-c220-huu-1.5.4-3.iso
IBM DS3524:
or
•
Controller BIOS version: 07.86.40.00
NetApp E2724
•
Controller Image file:
ibm_fw_ds3k_07864000_anyos_anycpu.zip
•
HDD BIOS version: 4.18
•
HDD Image file:
ibm_fw_ds3khdd_4.18_anyos_anycpu.zip
•
Storage Manager 10.86
(SM10.86_Linux_64bit_x86-64_SMIA-10.8
6.x5.43.tgz)
NetApp E2724:
•
Controller BIOS version: 08.10.05.00
•
Storage Manager 11.10.0A
(SMIA-LINUXX64-11.10.0A00.0002.bin)
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Hardware Component
Model
Required Firmware Version and Image File
Data switch
Cisco Catalyst 4500X
switch
Cisco IOS Release 03.4.4.SG, Universal image
(cat4500e-universal.SPA.03.04.04.SG.151-2.SG4
.bin) or later
Management switch
Cisco Catalyst 4948E
Switch
Cisco Catalyst 4948E:
•
or
Cisco Nexus 3172TQ
Switch
Note
or
Cisco IOS Release 15.1(2)SG4 or later, with
the LAN BASE W/O CRYPTO feature set
The IP BASE W/O CRYPTO feature set
can also be used.
Cisco SG500 Switch
Cisco Nexus 3172TQ:
•
NX-OS Release 6.0(2)U2(5) or later
Cisco SG500:
•
Software version 1.3.5.5.x or later
If you need to perform a firmware upgrade for the Cisco UCS-C220-M3S or Cisco UCS-C240-M3S
server, see the Cisco UCS C-Series Rack-Mount Server BIOS Upgrade Guide document available at
http://www.cisco.com/en/US/docs/unified_computing/ucs/c/sw/bios/b_Upgrading_BIOS_Firmware.ht
ml.
If you need to perform an IOS upgrade on the Cisco Catalyst 4500X or Cisco Catalyst 4948E, see the
“Upgrading Software Images on Catalyst 4000/4500 Series Switch” at
http://www.cisco.com/en/US/products/hw/switches/ps663/products_configuration_example09186a008
01461ef.shtml.
If you need to perform an NX-OS software upgrade on the Cisco Nexus 3172TQ Switch, see the “Cisco
Nexus 3000 Series NX-OS Software Upgrade and Downgrade Guide, Release 6.x” guide at
http://www.cisco.com/c/en/us/td/docs/switches/datacenter/nexus3000/sw/upgrade/6_x/Cisco_n3k_Upg
rade_Downgrade_6x.html.
If you need to perform a firmware upgrade on the Cisco SG500 Switch, see the “Cisco 500 Series
Stackable Managed Switch Administration Guide” at
http://www.cisco.com/c/dam/en/us/td/docs/switches/lan/csbms/Sx500/administration_guide/Cisco_500
Sx_v1_4_AG.pdf.
Blade Server Cluster Installation
The following BIOS, firmware, and software versions are required for VDS TC 5.2.1 for a Blade Server
cluster installation.
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Hardware Component
Model
Required Firmware Version and Image File
Management Server
Cisco UCS C220-M3S
Cisco UCS C220-M3S:
or
•
Firmware version: 1.5.4.3
Cisco UCS-C240-M3S
•
Image file: ucs-c220-huu-1.5.4-3.iso
or
Cisco UCS C240 M3
NEBS
Cache Engine
Cisco UCS-B200-M3
Cisco UCS 6248 UP
Fabric Interconnect
Cisco UCS-C240-M3S:
•
Firmware version: 1.5.4.3
•
Image file: ucs-c240-huu-1.5.4-3.iso
Cisco UCS-B200-M3:
•
Firmware version: 2.2.1.d
•
Image file:
ucs-k9-bundle-b-series.2.2.1d.B.bin
Cisco UCS 6248 UP Fabric Interconnect:
Storage enclosure
IBM DS3524
•
Firmware version: 2.2.1.d
•
Image file: ucs-k9-bundle-infra.2.2.1d.A.bin
IBM DS3524:
or
•
Controller BIOS version: 07.86.40.00
NetApp E2724
•
Controller Image file:
ibm_fw_ds3k_07864000_anyos_anycpu.zip
•
HDD BIOS version: 4.18
•
HDD Image file:
ibm_fw_ds3khdd_4.18_anyos_anycpu.zip
•
Storage Manager 10.86
(SM10.86_Linux_64bit_x86-64_SMIA-10.8
6.x5.43.tgz)
NetApp E2724:
Data and management
switch
Nexus 7004
•
Controller BIOS version: 08.10.05.00
•
Storage Manager 11.10.0A
(SMIA-LINUXX64-11.10.0A00.0002.bin)
Cisco NX-OS version: 6.2(10) or later with
feature set K9
If you need to perform a firmware upgrade for the Cisco UCS-C220-M3S or Cisco UCS-C240-M3S
server, see the Cisco UCS C-Series Rack-Mount Server BIOS Upgrade Guide document available at
http://www.cisco.com/en/US/docs/unified_computing/ucs/c/sw/bios/b_Upgrading_BIOS_Firmware.ht
ml.
If you need to perform a firmware upgrade for either the Cisco UCS B200-M3 server or the Cisco UCS
6248 UP Fabric Interconnect, see the Cisco UCS Manager Install and Upgrade Guides page available at
www.cisco.com/en/US/products/ps10281/prod_installation_guides_list.html.
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Preparing for the Upgrade
If you need to perform an NX-OX software upgrade on the Cisco Nexus 7004, see the “Cisco Nexus 7000
Series NX-OS Software Upgrade and Downgrade Guide, Release 6.x” guide at
http://www.cisco.com/c/en/us/td/docs/switches/datacenter/sw/6_x/nx-os/upgrade/guide/b_Cisco_Nexu
s_7000_Series_NX-OS_Software_Upgrade_and_Downgrade_Guide_Release_6-x.html.
Confirming the BIOS Settings of the VDS TC Management Server
Follow these steps to use the CIMC to confirm, and configure if necessary, the BIOS settings of the VDS
TC management server:
Step 1
Open a web browser and enter the management IP address of the CIMC. The CIMC login window
appears.
Step 2
Enter the username admin and the password for the admin account.
Step 3
The Cisco Integrated Management Controller: Server Summary window appears.
Step 4
From the Server tab, click BIOS.
Step 5
In the BIOS window, click Configure BIOS. The Configure BIOS Parameters window appears.
Step 6
Click the Advanced tab.
Figure 5-1
Note
Configure BIOS Parameters Window: Advanced Tab
If you are using a Cisco UCS C240M3 NEBS, the Configure BIOS Parameters window may look
different than the one presented here.
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Step 7
Note
From the Advanced BIOS Parameters table, confirm, and configure if necessary, the following settings
on the Advanced tab.
Parameters that are not listed in the following table should be left set to their default value.‘
Table 5-1
Advanced BIOS Parameters
Processor Configuration
State
Hyper - Threading Technology
Disabled
Number Of Enabled Cores
All
Execute Disable
Enabled
Intel VT
Disabled
Intel VT-d
Disabled
Intel VT-d Coherency Support
Disabled
Intel VT-d ATS Support
Disabled
CPU Performance
High Throughput
Hardware Prefetcher
Disabled
Adjacent Cache Line Prefetch
Disabled
DCU Streamer Prefetch
Disabled
DCU IP Prefetcher
Enabled
Direct Cache Access Support
Enabled
Power Technology
Disabled
Enhanced Intel Speedstep Technology
Enabled
Intel Turbo Boost Technology
Disabled
Processor Power State C6
Disabled
Processor Power State C1 Enhanced
Disabled
Frequency Floor Override
Disabled
P-STATE Coordination
HW ALL
Energy Performance
Performance
Memory Configuration
Status
Select Memory RAS
Maximum Performance
DRAM Clock Throttling
Performance
NUMA
Enabled
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Preparing for the Upgrade
Low Voltage DDR Mode
Performance Mode
Channel Interleaving
Auto
Rank Interleaving
Auto
Patrol Scrub
Enabled
Demand Scrub
Enabled
Altitude
300 M
QPI Configuration
Status
QPI Link Frequency Select
Onboard Storage
Auto
Status
Onboard SCU Storage Support
USB Configuration
Disabled
Status
USB Port:SD Card
PCI Configuration
Disabled
Status
MIMO above 4GB
Disabled
ASPM Support
Disabled
VGA Priority
Onboard
Serial Configuration
Status
Out-of-Band Mgmt Port
Disabled
Console Redirection
Disabled
Terminal Type
VT100+
Bits per Second
115200
Flow Control
None
LOM and PCIe Slots Configuration
Status
LOM Port 0 Legacy OptionROM
Enabled
LOM Port 1 Legacy OptionROM
Enabled
LOM Port 2 Legacy OptionROM
Enabled
LOM Port 3 Legacy OptionROM
Enabled
All PCIe Slots OptionROM
Enabled
PCIe Slot:1 OptionROM
Enabled
PCIe Slot:2 OptionROM
Enabled
PCIe Slot:3 OptionROM
Enabled
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PCIe Slot:4 OptionROM
Enabled
PCIe Mezzanine OptionROM
Enabled
PCIe Slot:1 Link Speed
GEN3
PCIe Slot:2 Link Speed
GEN3
Step 8
If you made any changes, click Save Changes.
Step 9
From the Server tab, choose Power Policies. The Power Policies window appears.
Step 10
In the Power Policies window confirm, or configure if necessary, the following settings:
•
Step 11
From the Fan Policy drop-down list, choose Maximum Power.
If you made any changes, click Save Changes.
Figure 5-2
Power Policies Screen
Confirming the BIOS Settings of the VDS TC C-Series Cache Engines
Note
These settings apply only to the cache engines in a C-Series cluster install.
Follow these steps to use the CIMC to confirm, and configure if necessary, the BIOS settings of the VDS
TC management server:
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Step 1
Open a web browser and enter the management IP address of the CIMC. The CIMC login window
appears.
Step 2
Enter the username admin and the password for the admin account.
Step 3
The Cisco Integrated Management Controller: Server Summary window appears.
Step 4
From the Server tab, click BIOS.
Step 5
In the BIOS window, click Configure BIOS. The Configure BIOS Parameters window appears.
Step 6
Click the Advanced tab.
Figure 5-3
Note
Step 7
Note
Configure BIOS Parameters Window: Advanced Tab
If you are using a Cisco UCS C240M3 NEBS, the Configure BIOS Parameters window may look
different than the one presented here.
From the Advanced BIOS Parameters table, confirm, and configure if necessary, the following settings
on the Advanced tab.
Parameters that are not listed in the following table should be left set to their default value.
Table 5-2
Advanced BIOS Parameters
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Processor Configuration
State
Hyper - Threading Technology
Enabled
Number Of Enabled Cores
All
Execute Disable
Enabled
Intel VT
Disabled
Intel VT-d
Disabled
Intel VT-d Coherency Support
Disabled
Intel VT-d ATS Support
Disabled
CPU Performance
High Throughput
Hardware Prefetcher
Disabled
Adjacent Cache Line Prefetch
Disabled
DCU Streamer Prefetch
Disabled
DCU IP Prefetcher
Enabled
Direct Cache Access Support
Enabled
Power Technology
Disabled
Enhanced Intel Speedstep Technology
Enabled
Intel Turbo Boost Technology
Enabled
Processor Power State C6
Disabled
Processor Power State C1 Enhanced
Disabled
Frequency Floor Override
Disabled
P-STATE Coordination
HW ALL
Energy Performance
Performance
Memory Configuration
Status
Select Memory RAS
Maximum Performance
DRAM Clock Throttling
Performance
NUMA
Enabled
Low Voltage DDR Mode
Performance Mode
Channel Interleaving
Auto
Rank Interleaving
Auto
Patrol Scrub
Enabled
Demand Scrub
Enabled
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Altitude
300 M
QPI Configuration
Status
QPI Link Frequency Select
Onboard Storage
Auto
Status
Onboard SCU Storage Support
USB Configuration
Disabled
Status
USB Port:SD Card
PCI Configuration
Status
MIMO above 4GB
Disabled
ASPM Support
Disabled
VGA Priority
Onboard
Serial Configuration
Status
Out-of-Band Mgmt Port
Disabled
Console Redirection
Disabled
Terminal Type
VT100+
Bits per Second
115200
Flow Control
None
LOM and PCIe Slots Configuration
Step 8
Disabled
Status
LOM Port 0 Legacy OptionROM
Enabled
LOM Port 1 Legacy OptionROM
Enabled
LOM Port 2 Legacy OptionROM
Enabled
LOM Port 3 Legacy OptionROM
Enabled
All PCIe Slots OptionROM
Enabled
PCIe Slot:1 OptionROM
Enabled
PCIe Slot:2 OptionROM
Enabled
PCIe Slot:3 OptionROM
Enabled
PCIe Slot:4 OptionROM
Enabled
PCIe Mezzanine OptionROM
Enabled
PCIe Slot:1 Link Speed
GEN3
PCIe Slot:2 Link Speed
GEN3
If you made any changes, click Save Changes.
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Step 9
From the Server tab, choose Power Policies. The Power Policies window appears.
Step 10
In the Power Policies window confirm, or configure if necessary, the following settings:
Step 11
•
From the Power Delay Type drop-down list, choose Fixed.
•
In the Power Delay Value text box, enter 0.
•
From the Fan Policy drop-down list, choose Maximum Power.
If you made any changes, click Save Changes.
Figure 5-4
Power Policies Screen
Importing the New VDS TC Blade Server Configuration
Note
These steps apply only to the cache engines in a Blade Server cluster installation. Skip this section if you
are upgrading a C-Series cluster installation.
You must import an XML file using the Cisco UCS Manager to update the VDS TC Cache Engine servers
in a Blade Server cluster installation. Use the following procedure to update the BIOS and Operating
System using Cisco UCS Manager.
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Step 1
To update the BIOS settings for the VDS TC cache engines, you must obtain a copy of the XML
configuration file that configures the BIOS. The XML configuration file is provided in a configuration
.tgz file that is available from the same location as the VDS TC 5.2.0 ISO image file on www.cisco.com.
Download the .tgz file to the machine from which you will perform the following configuration steps
and extract the files. You will need to browse to the location of the files in a later step.
Step 2
Open a web browser and enter the IP address of the management port for the Fabric Interconnect. In a
redundant installation, enter the Cluster (virtual) IP address. These addresses were configured as part of
the initial installation and configuration of the Cisco UCS 6248 UP Fabric Interconnect. The Cisco UCS
Manager window appears.
Figure 5-5
Cisco UCS Manager Window
Step 3
Click Launch UCS Manager. Click OK to open the .jnlp file with Java(TM) Web Start Launcher.
Step 4
In the Cisco UCS Manager Login window that appears, enter the username admin and the password that
was configured during the initial system setup of the fabric interconnect, and then click Login.
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Figure 5-6
Step 5
Figure 5-7
Cisco UCS Manager Login Window
From the Cisco Unified Computing System Manager window, click the Admin tab in the left pane, click
the General tab in the work pane, and then in the Actions area click Import Configuration.
Admin Tab Window
Step 6
The Import Configuration window appears. In this window, click Create Import Operation.
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Figure 5-8
Step 7
Import Configuration Window
The Create Import Operation Window appears. Set the Admin State to Enabled, the Action to Merge,
and the Location of the Import File to Local File System, and then click Browse.
Figure 5-9
Create Import Operation Window
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Step 8
Caution
From the Select File window, browse to the folder that you downloaded the XML file to in Step 1.
Choose the correct file to import based on the number of blade servers you have in your VDS TC
configuration and click Select.
Importing the wrong configuration file could cause problems with the VDS TC installation and cause
problems with the VDS TC cache engines. If you are unsure of which file to use, contact your Cisco
representative.
Figure 5-10
Step 9
Select File Window
The file you selected will now appear in the Browse field of the Create Import Operation window. Click
OK to begin importing the file from your computer.
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Figure 5-11
Step 10
Create Import Operation Window
After the file has finished importing to the system, you will be returned to the Import Configuration
window.
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Figure 5-12
Import Configuration Window
Caution
Step 11
Before performing the next step, make sure that the file that appears in the Filename text box in the
Properties section of the Import Configuration window is the correct file for your VDS TC Blade Server
installation. Applying the wrong configuration file to your system could cause problems with the VDS
TC installation and cause problems with the VDS TC cache engines. If you are unsure of which file to
use, contact your Cisco representative.
Click Apply in the Import Configuration window. To view the status of the import, click FSM Details
to expand the FSM details section of the Import Configuration window.
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Figure 5-13
FSM Details Section
Step 12
When the XML file is finished importing, click OK to close the Import Configuration window.
Note
Some configuration changes may cause the Blades to reboot automatically.
Note
After you import the XML configuration file to configure the VDS TC Cache Engine servers, you may
need to Acknowledge the chassis or re-acknowledge a specific server.
Confirming the BIOS Settings of the VDS TC Blade Server Cache Engines
Note
These settings apply only to the cache engines in a Blade Server cluster install.
Refer to Appendix A, “Cisco VDS TC Specific UCS Blade Server Values” to confirm the Blade Server
BIOS settings.
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Upgrading from VDS TC 5.1.x to VDS TC 5.2.0
Upgrading from VDS TC 5.1.x to VDS TC 5.2.0
Follow these steps to upgrade the VDS TC software from version 5.1.x to version 5.2.0. If you are
upgrading from VDS TC version 5.0.x to version 5.2.1, see Chapter 4, “Upgrading from VDS TC 5.0.x
to VDS TC 5.2.1 for a Cluster Installation”. If you are upgrading from VDS TC version 5.2.0 to version
5.2.1 see Chapter 6, “Upgrading from VDS TC 5.2.0 to VDS TC 5.2.1 for a Cluster Installation”.
Obtaining the Required VDS TC 5.2.0 Files
To perform an upgrade to VDS TC 5.2.0, you must obtain the following files:
•
The VDS TC 5.2.0 upgrade image for cluster installation: Obtain the VDS TC upgrade image
from Cisco. The upgrade image filename for a Cluster upgrade will begin with VDS-TC_GA and
will have “Server_Cluster” in the filename, for example
VDS-TC_GA_5.2.0b124_Server_Cluster.tar.gz. The numbers in the filename represent the version
number and build number.
•
Updated kernel load file for VDS TC 5.2.1: Obtain the updated kernel load for VDS TC 5.2.1 from
Cisco. This file is published on cisco.com in the same location as the VDS TC 5.2.1 upgrade image
file and the file name is linux-2.6.27.19-5-llpf_10--KERNEL_LOAD_1414071783-r44244.tar.
Uploading the Required VDS TC 5.2.0 Files
Follow these steps to upload the files that are needed to perform the upgrade from VDS TC 5.1.1 to VDS
TC 5.2.0:
Step 1
Using SFTP software, such as WinSCP, connect to the management IP address that was assigned to the
VDS TC management server. Log in using the user name padmin and the password that was provided
by Cisco.
Step 2
Copy the VDS TC 5.2.0 upgrade image file to the /tftpboot folder. Make sure that the previous VDS TC
software version file is also in the /tftpboot folder in case you need to perform a roll back.
Step 3
Copy the updated kernel load file,
linux-2.6.27.19-5-llpf_10--KERNEL_LOAD_1414071783-r44244.tar, to the /tmp folder.
Performing the VDS TC Software Upgrade from VDS TC 5.1.x to VDS TC 5.2.0
Follow these steps to upgrade the VDS TC software from version 5.1.x to version 5.2.0.
Step 1
On the PBR routers, stop redirecting traffic to the VDS TC solution.
Step 2
Immediately after stopping the traffic redirection to the VDS TC solution, you must stop the VDS TC
caching service. Follow these steps to stop the VDS TC caching service:
a.
Using SSH software, such as Putty, open an SSH connection to the management IP address of the
VDS TC appliance.
b.
Log into the system using the username admin. The default password is the serial number of the
VDS TC Integrated Appliance, which can be found either by accessing the CIMC or by accessing
the Status > Hardware View page from VDS TC Manager. The serial number is displayed in the
Support Tag ID field in VDS TC Manager.
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c.
Note
From the VDS TC CLI prompt, enter the command enable. When prompted, enter the Enable mode
password and press Enter. You are now logged into Enable mode and the Enable prompt, console#,
should appear.
By default, your system serial number is the password for the Enable mode, but this password may have
been changed.
d.
From the Enable mode prompt, enter the command oper service stop to stop the caching service.
e.
Wait a few minutes and then enter the command show status. Check to see if the Device State shows
“stopped.” For example:
console# show status
Operational state Device state Administrative state
disabled
stopped
unlocked
Caution
Do not proceed to the next step until the Device State shows “stopped.” You may need to repeat the show
status command several times before you see this status. Wait several minutes between executions of the
show status command.
Step 3
Close any open VDS TC Manager windows and ensure that no other administrators are connected to the
VDS TC Manager before proceeding.
Step 4
Back up the current cluster_conf.xml file before performing the upgrade, in case you need to perform a
roll back. To backup the exiting cluster_conf.xml file, enter the export tftp_server filename command,
where tftp_server is the IP address or the hostname of the TFTP server to which you want to export the
configuration and filename is the filename to create when exporting the current configuration file. You
should include the version of VDS TC in the filename to help differentiate it from the new cluster_conf
file that will be created during the upgrade process. For example, you could use the filename
cluster_conf_5.1.1b28_bkp.xml.
Update the Kernel on the Cache Engines
Step 1
From an SSH connection to the VDS TC management server logged in as padmin, enter the command
su root. When prompted, enter the password that was provided by Cisco.
Step 2
Enter the command cd /tmp.
Step 3
To copy the updated kernel installation package file to each of the cache engines, enter the command scp
linux-2.6.27.19-5-llpf_10--KERNEL_LOAD_1414071783-r44244.tar root@ce-#:/tmp, where # is
the number of the cache engine to which you are copying the file. For example:
scp linux-2.6.27.19-5-llpf_10--KERNEL_LOAD_1414071783-r44244.tar root@ce-1:/tmp
Note
Repeat this step for each cache engine.
Step 4
From the VDS TC management server, enter the command ssh ce-X, where X is the number of the cache
engine to which you want to connect.
Step 5
Enter the command tar -xvf linux-2.6.27.19-5-llpf_10--KERNEL_LOAD_1414071783-r44244.tar to
extract the kernel files.
Step 6
Enter the command cd linux-2.6.27.19-5-llpf_10--KERNEL_LOAD_1414071783 to change to the new
folder that was created when extracting the files in Step 2.
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Step 7
Enter the command ./linux-2.6.27.19-5-llpf_10--INSTALL_PHASE-1.sh to run the first phase of the
kernel installation.
Step 8
Each time you see the following prompt, press Enter:
Press [Enter] key...
Note
Step 9
You will see this prompt several times.
When you see the following prompt, press Enter. This will cause the system to reboot for the first time.
When the system reboots, the SSH connection to the VDS TC server will close.
Going to REBOOT, Press [Enter] key...
Step 10
After the cache engine reboots, from the VDS TC management server, enter the command ssh ce-X to
reconnect to the cache engine, where X is the number of the cache engine to which are reconnecting.
Step 11
Enter the command cd /tmp.
Step 12
Enter the command cd linux-2.6.27.19-5-llpf_10--KERNEL_LOAD_1414071783.
Step 13
Enter the command ./linux-2.6.27.19-5-llpf_10--INSTALL_PHASE-2_Cisco.sh to run the second
phase of the kernel installation.
Step 14
Each time you see the following prompt, press Enter:
Press [Enter] key...
Step 15
When you see the following prompt, press Enter. This will cause the system to reboot. When the system
reboots, the SSH connection to the VDS TC server will close.
Going to REBOOT, Press [Enter] key...
Step 16
After the cache engine reboots, from the VDS TC management server, enter the command ssh ce-X,
where X is the number of the cache engine to which you are reconnecting.
Step 17
To confirm the kernel update, enter the command uname –a and verify that the date Tue Aug 19 16:27:56
GMT 2014 appears in the output, as shown in the following example.
Linux ce-1 2.6.27.19-llpf_10-5-default #26 SMP Tue Aug 19 16:27:56 GMT 2014 x86_64 x86_64
x86_64 GNU/Linux
Step 18
Repeat Step 3 through Step 17 on each additional cache engine.
Step 19
Enter logout to close the SSH connection to the cache engine.
Update the Kernel on the Management Server
Step 1
From the SSH connection to the VDS TC management server logged in as root, enter the command cd
/tmp.
Step 2
Enter the command tar -xvf linux-2.6.27.19-5-llpf_10--KERNEL_LOAD_1414071783-r44244.tar to
extract the kernel files.
Step 3
Enter the command cd linux-2.6.27.19-5-llpf_10--KERNEL_LOAD_1414071783 to change to the new
folder that was created when extracting the files in Step 2.
Step 4
Enter the command ./linux-2.6.27.19-5-llpf_10--INSTALL_PHASE-1.sh to run the first phase of the
kernel installation.
Step 5
Each time you see the following prompt, press Enter:
Press [Enter] key...
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Note
Step 6
You will see this prompt several times.
When you see the following prompt, press Enter. This will cause the system to reboot for the first time.
Going to REBOOT, Press [Enter] key...
Step 7
After the management server reboots, log in as padmin and enter the command su root. When prompted,
enter the password that was provided by Cisco.
Step 8
Enter the command cd /tmp.
Step 9
Enter the command cd linux-2.6.27.19-5-llpf_10--KERNEL_LOAD_1414071783.
Step 10
Enter the command ./linux-2.6.27.19-5-llpf_10--INSTALL_PHASE-2_Cisco.sh to run the second
phase of the kernel installation.
Step 11
Each time you see the following prompt, press Enter:
Press [Enter] key...
Step 12
When you see the following prompt, press Enter. This will cause the system to reboot.
Going to REBOOT, Press [Enter] key...
Step 13
After the management server reboots, log in as padmin and enter the command su root. When prompted,
enter the password that was provided by Cisco.
Step 14
To confirm the kernel update, enter the command uname –a and verify that the date Tue Aug 19 16:27:56
GMT 2014 appears in the output, as shown in the following example.
Linux ce-1 2.6.27.19-llpf_10-5-default #26 SMP Tue Aug 19 16:27:56 GMT 2014 x86_64 x86_64
x86_64 GNU/Linux
Upgrade the VDS TC Software to Version 5.2.0
Step 1
From the CLI Enable mode, enter the command upgrade all 127.0.0.1 filename, where filename is the
name of the software upgrade image file that you copied to the /tftpboot directory.
The output will look like the following:
console#upgrade all 127.0.0.1 VDS-TC_GA_5.2.0b124_Server_Cluster.tar.gz
Checking for network connectivity...
Contacting ce-5 machine ...
Ok
Contacting ce-4 machine ...
Ok
Contacting ce-3 machine ...
Ok
Contacting ce-2 machine ...
Ok
Contacting ce-1 machine ...
Ok
Testing for a need to backup existing configuration...
No need , minor version upgrade
Install management software might disconnect current session and require reconnect.
Continue installation of management software? [Y/n]y
Step 2
When the “Continue installation of management software? [Y/n]” prompt appears, enter Y.
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Step 3
When the software upgrade has finished, you will see a “Succeeded” message. Your output should look
similar to the following:
<output omitted>
Stopping running daemons ..
Installing SPREAD environment
Installing SPREAD files
Installing SNMP agent (+PeerApp subagent)
Stopping any running daemons ..
Installing SNMP agent in /etc/inittab
starting bpctl
Installing Storage Monitor
Upgrading caching engine ...
Backing up existing configuration
Done
Installing File system Snapshot at Boot
Shutting down irqbalance ..done
Succeeded
………
………
………
Starting upgrade on ce-1..
Checking for valid chassis id ...
Chassis id test passed ok
Stopping running daemons ..
Installing SPREAD environment
Installing SPREAD files
Installing SNMP agent (+PeerApp subagent)
Stopping any running daemons ..
Installing SNMP agent in /etc/inittab
starting bpctl
Installing Storage Monitor
Upgrading caching engine ...
Backing up existing configuration
Done
Installing File system Snapshot at Boot
Shutting down irqbalance ..done
Succeeded
Step 4
Note
After upgrading the system, exit completely from the VDS TC CLI and log back into the CLI to access
the new software version.
If you do not log out of the VDS TC CLI and log back in, you will not see the current version.
Step 5
From the VDS TC prompt, enter the enable command. When prompted, enter the Enable mode password
and press Enter.
Step 6
Enter the command show cluster-bus-ip to determine whether the management server and all cache
engines are configured to use broadcast.
Step 7
Enter the show cluster-bus-ip command. If the management server or any of the cache engines are set
to use multicast instead of broadcast, do the following:
a.
Enter the command config to enter configuration mode. The configuration prompt, configuration#,
will appear.
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b.
In configuration mode, enter the command cluster-bus-ip broadcast. For example:
configuration# cluster-bus-ip broadcast
Processing...
All the CEs are configured to work with Broadcast IP.
c.
Enter exit to exit from configuration mode and go back to Enable mode.
d.
Enter the command show cluster-bus-ip to confirm that the management server and all cache
engines are configured to use broadcast. For example:
console# show cluster-bus-ip
Processing...
MG-1: [Broadcast]
CE-1: [Broadcast]
CE-2: [Broadcast]
CE-3: [Broadcast]
CE-4: [Broadcast]
CE-5: [Broadcast]
CE-6: [Broadcast]
CE-7: [Broadcast]
CE-8: [Broadcast]
OK. All the CEs are configured to work with Broadcast IP.
Upgrading from VDS TC 5.2.0 to VDS TC 5.2.1
Follow these steps to upgrade the VDS TC software from version 5.2.0 to version 5.2.1.
Caution
If you need to roll back to version 5.1.x after you perform the upgrade, you must perform this roll back
within 7 days of the upgrade.
Step 1
Obtain the VDS TC 5.2.1 upgrade image from Cisco. The upgrade image filename for a Cluster upgrade
will begin with VDS-TC_GA and will have “Server_Cluster” in the filename, for example
VDS-TC_GA_5.2.1b6_Server_Cluster.tar.gz. The numbers in the filename represent the version number
and build number.
Step 2
Using SFTP software, such as WinSCP, connect to the management IP address that was assigned to the
VDS TC management server. Log in using the user name padmin and the password that was provided
by Cisco.
Step 3
Copy the VDS TC upgrade image file to the /tftpboot folder. Make sure that the previous VDS TC
software version file is also in the /tftpboot folder in case you need to perform a roll back.
Step 4
Follow these steps to confirm that the VDS TC caching service is still stopped. Follow these steps to stop
the VDS TC caching service:
a.
Note
From the VDS TC CLI prompt, enter the command enable. When prompted, enter the Enable mode
password and press Enter. You are now logged into Enable mode and the Enable prompt, console#,
should appear.
By default, your system serial number is the password for the Enable mode, but this password may have
been changed.
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b.
From the Enable mode prompt, enter the command show status. Check to see if the Device State
shows “stopped.” For example:
console# show status
Operational state Device state Administrative state
disabled
stopped
unlocked
c.
If the status does not show “stopped”, enter the command oper service stop to stop the caching
service
Caution
Do not proceed to the next step until the Device State shows “stopped.” You may need to repeat the show
status command several times before you see this status. Wait several minutes between executions of the
show status command.
Step 5
Close any open VDS TC Manager windows and ensure that no other administrators are connected to the
VDS TC Manager before proceeding.
Step 6
Back up the current cluster_conf.xml file before performing the upgrade, in case you need to perform a
roll back. To backup the exiting cluster_conf.xml file, enter the export tftp_server filename command,
where tftp_server is the IP address or the hostname of the TFTP server to which you want to export the
configuration and filename is the filename to create when exporting the current configuration file. You
should include the version of VDS TC in the filename to help differentiate it from the new cluster_conf
file that will be created during the upgrade process. For example, you could use the filename
cluster_conf_5.2.0b124_bkp.xml.
Step 7
From the CLI Enable mode, enter the command upgrade all 127.0.0.1 filename, where filename is the
name of the VDS TC 5.2.1 software upgrade image file that you copied to the /tftpboot directory.
The output will look like the following:
console#upgrade all 127.0.0.1 VDS-TC_GA_5.2.1b6_Server_Cluster.tar.gz
Checking for network connectivity...
Contacting ce-5 machine ...
Ok
Contacting ce-4 machine ...
Ok
Contacting ce-3 machine ...
Ok
Contacting ce-2 machine ...
Ok
Contacting ce-1 machine ...
Ok
Testing for a need to backup existing configuration...
No need , minor version upgrade
Install management software might disconnect current session and require reconnect.
Continue installation of management software? [Y/n]y
Step 8
When the “Continue installation of management software? [Y/n]” prompt appears, enter Y.
Step 9
When the software upgrade has finished, you will see a “Succeeded” message. Your output should look
similar to the following:
<output omitted>
Stopping running daemons ..
Installing SPREAD environment
Installing SPREAD files
Installing SNMP agent (+PeerApp subagent)
Stopping any running daemons ..
Installing SNMP agent in /etc/inittab
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starting bpctl
Installing Storage Monitor
Upgrading caching engine ...
Backing up existing configuration
Done
Installing File system Snapshot at Boot
Shutting down irqbalance ..done
Succeeded
………
………
………
Starting upgrade on ce-1..
Checking for valid chassis id ...
Chassis id test passed ok
Stopping running daemons ..
Installing SPREAD environment
Installing SPREAD files
Installing SNMP agent (+PeerApp subagent)
Stopping any running daemons ..
Installing SNMP agent in /etc/inittab
starting bpctl
Installing Storage Monitor
Upgrading caching engine ...
Backing up existing configuration
Done
Installing File system Snapshot at Boot
Shutting down irqbalance ..done
Succeeded
Step 10
Note
After upgrading the system, exit completely from the VDS TC CLI and log back into the CLI to access
the new software version.
If you do not log out of the VDS TC CLI and log back in, you will not see the current version.
Step 11
From the VDS TC prompt, enter the enable command. When prompted, enter the Enable mode password
and press Enter.
Step 12
Enter the command show cluster-bus-ip to determine whether the management server and all cache
engines are configured to use broadcast.
Step 13
Enter the show cluster-bus-ip command. If the management server or any of the cache engines are set
to use multicast instead of broadcast, do the following:
a.
Enter the command config to enter configuration mode. The configuration prompt, configuration#,
will appear.
b.
In configuration mode, enter the command cluster-bus-ip broadcast. For example:
configuration# cluster-bus-ip broadcast
Processing...
All the CEs are configured to work with Broadcast IP.
c.
Enter exit to exit from configuration mode and go back to Enable mode.
d.
Enter the command show cluster-bus-ip to confirm that the management server and all cache
engines are configured to use broadcast. For example:
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Upgrading from VDS TC 5.2.0 to VDS TC 5.2.1
console# show cluster-bus-ip
Processing...
MG-1: [Broadcast]
CE-1: [Broadcast]
CE-2: [Broadcast]
CE-3: [Broadcast]
CE-4: [Broadcast]
CE-5: [Broadcast]
CE-6: [Broadcast]
CE-7: [Broadcast]
CE-8: [Broadcast]
OK. All the CEs are configured to work with Broadcast IP.
Step 14
From the Enable mode prompt, enter the command oper service start.
Step 15
Wait a few minutes and then enter the command show status. Do not proceed to the next step until you
see a Device Status of “Started.” For example:
console# show status
Operational state Device state Administrative state
enabled
started
unlocked
Step 16
Use VDS TC Manager to confirm the upgrade and version number. In a web browser, enter the
management IP address of the VDS TC appliance to connect to the VDS TC Manager.
Step 17
Enter a username and password that was provided by Cisco.
Step 18
From the default web page that opens (Dashboard) you can confirm that the software has been upgraded.
The version number of the product appears in the upper-right hand corner of the window, below the
username. Confirm that you see the correct upgraded version.
Step 19
On the PBR routers, start redirecting traffic to the VDS TC solution.
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6
Upgrading from VDS TC 5.2.0 to VDS TC 5.2.1 for a
Cluster Installation
This chapter describes how to upgrade from VDS TC 5.2.0 to VDS TC 5.2.1 for a cluster installation.
Use this chapter only if you are upgrading from VDS TC 5.2.0. If you are upgrading from VDS TC 5.0.x,
see Chapter 4, “Upgrading from VDS TC 5.0.x to VDS TC 5.2.1 for a Cluster Installation”. If you are
upgrading from VDS TC 5.1.1, see Chapter 5, “Upgrading from VDS TC 5.1.x to VDS TC 5.2.1 for a
Cluster Installation”.
This chapter contains the following sections:
•
Preparing for the Upgrade
– Confirming Correct BIOS, Firmware, and Software Versions
– Confirming the BIOS Settings of the VDS TC Management Server
– Confirming the BIOS Settings of the VDS TC C-Series Cache Engines
– Confirming the BIOS Settings of the VDS TC Blade Server Cache Engines
•
Upgrading from VDS TC 5.2.0 to VDS TC 5.2.1
– Obtaining the Required Files
– Uploading the Required Files
– Performing the VDS TC Software Upgrade from VDS TC 5.2.0 to VDS TC 5.2.1
Note
Because you will need to stop traffic redirection to the VDS TC system during the upgrade process, you
should perform the upgrade during a maintenance window.
Preparing for the Upgrade
Confirming Correct BIOS, Firmware, and Software Versions
C-Series Cluster Installation
The following BIOS, firmware, and software versions are required for VDS TC 5.2.1 for a C-Series
cluster installation.
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Preparing for the Upgrade
Hardware Component
Model
Required Firmware Version and Image File
Management Server
Cisco UCS C220-M3S
Cisco UCS C220-M3S:
or
•
Firmware version: 1.5.4.3
Cisco UCS-C240-M3S
•
Image file: ucs-c220-huu-1.5.4-3.iso
Cisco UCS-C240-M3S:
Cache Engine
Storage enclosure
Cisco UCS C220-M3S
IBM DS3524
•
Firmware version: 1.5.4.3
•
Image file: ucs-c240-huu-1.5.4-3.iso
Cisco UCS C220-M3S:
•
Firmware version: 1.5.4.3
•
Image file: ucs-c220-huu-1.5.4-3.iso
IBM DS3524:
or
•
Controller BIOS version: 07.86.40.00
NetApp E2724
•
Controller Image file:
ibm_fw_ds3k_07864000_anyos_anycpu.zip
•
HDD BIOS version: 4.18
•
HDD Image file:
ibm_fw_ds3khdd_4.18_anyos_anycpu.zip
•
Storage Manager 10.86
(SM10.86_Linux_64bit_x86-64_SMIA-10.8
6.x5.43.tgz)
NetApp E2724:
•
Controller BIOS version: 08.10.05.00
•
Storage Manager 11.10.0A
(SMIA-LINUXX64-11.10.0A00.0002.bin)
Data switch
Cisco Catalyst 4500X
switch
Cisco IOS Release 03.4.4.SG, Universal image
(cat4500e-universal.SPA.03.04.04.SG.151-2.SG4
.bin) or later
Management switch
Cisco Catalyst 4948E
Switch
Cisco Catalyst 4948E:
•
or
Cisco Nexus 3172TQ
Switch
Cisco IOS Release 15.1(2)SG4 or later, with
the LAN BASE W/O CRYPTO feature set
The IP BASE W/O CRYPTO feature set
can also be used.
Note
or
Cisco SG500 Switch
Cisco Nexus 3172TQ:
•
NX-OS Release 6.0(2)U2(5) or later
Cisco SG500:
•
Software version 1.3.5.5.x or later
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Preparing for the Upgrade
If you need to perform a firmware upgrade for the Cisco UCS-C220-M3S or Cisco UCS-C240-M3S
server, see the Cisco UCS C-Series Rack-Mount Server BIOS Upgrade Guide document available at
http://www.cisco.com/en/US/docs/unified_computing/ucs/c/sw/bios/b_Upgrading_BIOS_Firmware.ht
ml.
If you need to perform an IOS upgrade on the Cisco Catalyst 4500X or Cisco Catalyst 4948E, see the
“Upgrading Software Images on Catalyst 4000/4500 Series Switch” at
http://www.cisco.com/en/US/products/hw/switches/ps663/products_configuration_example09186a008
01461ef.shtml.
If you need to perform an NX-OS software upgrade on the Cisco Nexus 3172TQ Switch, see the “Cisco
Nexus 3000 Series NX-OS Software Upgrade and Downgrade Guide, Release 6.x” guide at
http://www.cisco.com/c/en/us/td/docs/switches/datacenter/nexus3000/sw/upgrade/6_x/Cisco_n3k_Upg
rade_Downgrade_6x.html.
If you need to perform a firmware upgrade on the Cisco SG500 Switch, see the “Cisco 500 Series
Stackable Managed Switch Administration Guide” at
http://www.cisco.com/c/dam/en/us/td/docs/switches/lan/csbms/Sx500/administration_guide/Cisco_500
Sx_v1_4_AG.pdf.
Blade Server Cluster Installation
The following BIOS, firmware, and software versions are required for VDS TC 5.2.1 for a Blade Server
cluster installation.
Hardware Component
Model
Required Firmware Version and Image File
Management Server
Cisco UCS C220-M3S
Cisco UCS C220-M3S:
or
•
Firmware version: 1.5.4.3
Cisco UCS-C240-M3S
•
Image file: ucs-c220-huu-1.5.4-3.iso
or
Cisco UCS C240 M3
NEBS
Cache Engine
Cisco UCS-B200-M3
Cisco UCS 6248 UP
Fabric Interconnect
Cisco UCS-C240-M3S:
•
Firmware version: 1.5.4.3
•
Image file: ucs-c240-huu-1.5.4-3.iso
Cisco UCS-B200-M3:
•
Firmware version: 2.2.1.d
•
Image file:
ucs-k9-bundle-b-series.2.2.1d.B.bin
Cisco UCS 6248 UP Fabric Interconnect:
•
Firmware version: 2.2.1.d
•
Image file: ucs-k9-bundle-infra.2.2.1d.A.bin
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Hardware Component
Model
Required Firmware Version and Image File
Storage enclosure
IBM DS3524
IBM DS3524:
or
•
Controller BIOS version: 07.86.40.00
NetApp E2724
•
Controller Image file:
ibm_fw_ds3k_07864000_anyos_anycpu.zip
•
HDD BIOS version: 4.18
•
HDD Image file:
ibm_fw_ds3khdd_4.18_anyos_anycpu.zip
•
Storage Manager 10.86
(SM10.86_Linux_64bit_x86-64_SMIA-10.8
6.x5.43.tgz)
NetApp E2724:
Data and management
switch
Nexus 7004
•
Controller BIOS version: 08.10.05.00
•
Storage Manager 11.10.0A
(SMIA-LINUXX64-11.10.0A00.0002.bin)
Cisco NX-OS version: 6.2(10) or later with
feature set K9
If you need to perform a firmware upgrade for the Cisco UCS-C220-M3S or Cisco UCS-C240-M3S
server, see the Cisco UCS C-Series Rack-Mount Server BIOS Upgrade Guide document available at
http://www.cisco.com/en/US/docs/unified_computing/ucs/c/sw/bios/b_Upgrading_BIOS_Firmware.ht
ml.
If you need to perform a firmware upgrade for either the Cisco UCS B200-M3 server or the Cisco UCS
6248 UP Fabric Interconnect, see the Cisco UCS Manager Install and Upgrade Guides page available at
www.cisco.com/en/US/products/ps10281/prod_installation_guides_list.html.
If you need to perform an NX-OX software upgrade on the Cisco Nexus 7004, see the “Cisco Nexus 7000
Series NX-OS Software Upgrade and Downgrade Guide, Release 6.x” guide at
http://www.cisco.com/c/en/us/td/docs/switches/datacenter/sw/6_x/nx-os/upgrade/guide/b_Cisco_Nexu
s_7000_Series_NX-OS_Software_Upgrade_and_Downgrade_Guide_Release_6-x.html.
Confirming the BIOS Settings of the VDS TC Management Server
Follow these steps to use the CIMC to confirm, and configure if necessary, the BIOS settings of the VDS
TC management server:
Step 1
Open a web browser and enter the management IP address of the CIMC. The CIMC login window
appears.
Step 2
Enter the username admin and the password for the admin account.
Step 3
The Cisco Integrated Management Controller: Server Summary window appears.
Step 4
From the Server tab, click BIOS.
Step 5
In the BIOS window, click Configure BIOS. The Configure BIOS Parameters window appears.
Step 6
Click the Advanced tab.
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Figure 6-1
Note
Step 7
Note
Configure BIOS Parameters Window: Advanced Tab
If you are using a Cisco UCS C240M3 NEBS, the Configure BIOS Parameters window may look
different than the one presented here.
From the Advanced BIOS Parameters table, confirm, and configure if necessary, the following settings
on the Advanced tab.
Parameters that are not listed in the following table should be left set to their default value.‘
Table 6-1
Processor Configuration
Advanced BIOS Parameters
State
Hyper - Threading Technology
Disabled
Number Of Enabled Cores
All
Execute Disable
Enabled
Intel VT
Disabled
Intel VT-d
Disabled
Intel VT-d Coherency Support
Disabled
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Intel VT-d ATS Support
Disabled
CPU Performance
High Throughput
Hardware Prefetcher
Disabled
Adjacent Cache Line Prefetch
Disabled
DCU Streamer Prefetch
Disabled
DCU IP Prefetcher
Enabled
Direct Cache Access Support
Enabled
Power Technology
Disabled
Enhanced Intel Speedstep Technology
Enabled
Intel Turbo Boost Technology
Disabled
Processor Power State C6
Disabled
Processor Power State C1 Enhanced
Disabled
Frequency Floor Override
Disabled
P-STATE Coordination
HW ALL
Energy Performance
Performance
Memory Configuration
Status
Select Memory RAS
Maximum Performance
DRAM Clock Throttling
Performance
NUMA
Enabled
Low Voltage DDR Mode
Performance Mode
Channel Interleaving
Auto
Rank Interleaving
Auto
Patrol Scrub
Enabled
Demand Scrub
Enabled
Altitude
300 M
QPI Configuration
QPI Link Frequency Select
Onboard Storage
Onboard SCU Storage Support
USB Configuration
USB Port:SD Card
Status
Auto
Status
Disabled
Status
Disabled
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PCI Configuration
Status
MIMO above 4GB
Disabled
ASPM Support
Disabled
VGA Priority
Onboard
Serial Configuration
Status
Out-of-Band Mgmt Port
Disabled
Console Redirection
Disabled
Terminal Type
VT100+
Bits per Second
115200
Flow Control
None
LOM and PCIe Slots Configuration
Status
LOM Port 0 Legacy OptionROM
Enabled
LOM Port 1 Legacy OptionROM
Enabled
LOM Port 2 Legacy OptionROM
Enabled
LOM Port 3 Legacy OptionROM
Enabled
All PCIe Slots OptionROM
Enabled
PCIe Slot:1 OptionROM
Enabled
PCIe Slot:2 OptionROM
Enabled
PCIe Slot:3 OptionROM
Enabled
PCIe Slot:4 OptionROM
Enabled
PCIe Mezzanine OptionROM
Enabled
PCIe Slot:1 Link Speed
GEN3
PCIe Slot:2 Link Speed
GEN3
Step 8
If you made any changes, click Save Changes.
Step 9
From the Server tab, choose Power Policies. The Power Policies window appears.
Step 10
In the Power Policies window confirm, or configure if necessary, the following settings:
•
Step 11
From the Fan Policy drop-down list, choose Maximum Power.
If you made any changes, click Save Changes.
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Preparing for the Upgrade
Figure 6-2
Power Policies Screen
Confirming the BIOS Settings of the VDS TC C-Series Cache Engines
Note
These settings apply only to the cache engines in a C-Series cluster install.
Follow these steps to use the CIMC to confirm, and configure if necessary, the BIOS settings of the VDS
TC management server:
Step 1
Open a web browser and enter the management IP address of the CIMC. The CIMC login window
appears.
Step 2
Enter the username admin and the password for the admin account.
Step 3
The Cisco Integrated Management Controller: Server Summary window appears.
Step 4
From the Server tab, click BIOS.
Step 5
In the BIOS window, click Configure BIOS. The Configure BIOS Parameters window appears.
Step 6
Click the Advanced tab.
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Figure 6-3
Note
Step 7
Note
Configure BIOS Parameters Window: Advanced Tab
If you are using a Cisco UCS C240M3 NEBS, the Configure BIOS Parameters window may look
different than the one presented here.
From the Advanced BIOS Parameters table, confirm, and configure if necessary, the following settings
on the Advanced tab.
Parameters that are not listed in the following table should be left set to their default value.
Table 6-2
Processor Configuration
Advanced BIOS Parameters
State
Hyper - Threading Technology
Enabled
Number Of Enabled Cores
All
Execute Disable
Enabled
Intel VT
Disabled
Intel VT-d
Disabled
Intel VT-d Coherency Support
Disabled
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Intel VT-d ATS Support
Disabled
CPU Performance
High Throughput
Hardware Prefetcher
Disabled
Adjacent Cache Line Prefetch
Disabled
DCU Streamer Prefetch
Disabled
DCU IP Prefetcher
Enabled
Direct Cache Access Support
Enabled
Power Technology
Disabled
Enhanced Intel Speedstep Technology
Enabled
Intel Turbo Boost Technology
Enabled
Processor Power State C6
Disabled
Processor Power State C1 Enhanced
Disabled
Frequency Floor Override
Disabled
P-STATE Coordination
HW ALL
Energy Performance
Performance
Memory Configuration
Status
Select Memory RAS
Maximum Performance
DRAM Clock Throttling
Performance
NUMA
Enabled
Low Voltage DDR Mode
Performance Mode
Channel Interleaving
Auto
Rank Interleaving
Auto
Patrol Scrub
Enabled
Demand Scrub
Enabled
Altitude
300 M
QPI Configuration
QPI Link Frequency Select
Onboard Storage
Onboard SCU Storage Support
USB Configuration
USB Port:SD Card
Status
Auto
Status
Disabled
Status
Disabled
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PCI Configuration
Status
MIMO above 4GB
Disabled
ASPM Support
Disabled
VGA Priority
Onboard
Serial Configuration
Status
Out-of-Band Mgmt Port
Disabled
Console Redirection
Disabled
Terminal Type
VT100+
Bits per Second
115200
Flow Control
None
LOM and PCIe Slots Configuration
Status
LOM Port 0 Legacy OptionROM
Enabled
LOM Port 1 Legacy OptionROM
Enabled
LOM Port 2 Legacy OptionROM
Enabled
LOM Port 3 Legacy OptionROM
Enabled
All PCIe Slots OptionROM
Enabled
PCIe Slot:1 OptionROM
Enabled
PCIe Slot:2 OptionROM
Enabled
PCIe Slot:3 OptionROM
Enabled
PCIe Slot:4 OptionROM
Enabled
PCIe Mezzanine OptionROM
Enabled
PCIe Slot:1 Link Speed
GEN3
PCIe Slot:2 Link Speed
GEN3
Step 8
If you made any changes, click Save Changes.
Step 9
From the Server tab, choose Power Policies. The Power Policies window appears.
Step 10
In the Power Policies window confirm, or configure if necessary, the following settings:
Step 11
•
From the Power Delay Type drop-down list, choose Fixed.
•
In the Power Delay Value text box, enter 0.
•
From the Fan Policy drop-down list, choose Maximum Power.
If you made any changes, click Save Changes.
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Upgrading from VDS TC 5.2.0 to VDS TC 5.2.1
Figure 6-4
Power Policies Screen
Confirming the BIOS Settings of the VDS TC Blade Server Cache Engines
Note
These settings apply only to the cache engines in a Blade Server cluster install.
Refer to Appendix A, “Cisco VDS TC Specific UCS Blade Server Values” to confirm the Blade Server
BIOS settings.
Upgrading from VDS TC 5.2.0 to VDS TC 5.2.1
Obtaining the Required Files
To perform an upgrade to VDS TC 5.2.1, you must obtain the following files:
•
The VDS TC 5.2.1 upgrade image for cluster installation: Obtain the VDS TC upgrade image
from Cisco. The upgrade image filename for a Cluster upgrade will begin with VDS-TC_GA and
will have “Server_Cluster” in the filename, for example
VDS-TC_GA_5.2.1b6_Server_Cluster.tar.gz. The numbers in the filename represent the version
number and build number.
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Upgrading from VDS TC 5.2.0 to VDS TC 5.2.1
•
Updated kernel load file for VDS TC 5.2.1: Obtain the updated kernel load for VDS TC 5.2.1 from
Cisco. This file is published on cisco.com in the same location as the VDS TC upgrade image file
and the file name is linux-2.6.27.19-5-llpf_10--KERNEL_LOAD_1414071783-r44244.tar.
Uploading the Required Files
Follow these steps to upload the files that are needed to perform the upgrade from VDS TC 5.2.0 to VDS
TC 5.2.1:
Step 1
Using SFTP software, such as WinSCP, connect to the management IP address that was assigned to the
VDS TC management server. Log in using the user name padmin and the password that was provided
by Cisco.
Step 2
Copy the VDS TC upgrade image file to the /tftpboot folder. Make sure that the previous VDS TC
software version file is also in the /tftpboot folder in case you need to perform a roll back.
Step 3
Copy the updated kernel load file,
linux-2.6.27.19-5-llpf_10--KERNEL_LOAD_1414071783-r44244.tar, to the /tmp folder.
Performing the VDS TC Software Upgrade from VDS TC 5.2.0 to VDS TC 5.2.1
Follow these steps to upgrade the VDS TC software from version 5.2.0 to version 5.2.1. If you are
upgrading from VDS TC version 5.0.x to version 5.2.1, see Chapter 4, “Upgrading from VDS TC 5.0.x
to VDS TC 5.2.1 for a Cluster Installation”. If you are upgrading from VDS TC version 5.1.x to version
5.2.1 see Chapter 5, “Upgrading from VDS TC 5.1.x to VDS TC 5.2.1 for a Cluster Installation”
Caution
If you need to roll back to version 5.2.x after you perform the upgrade, you must perform this roll back
within 7 days of the upgrade.
Step 1
On the PBR routers, stop redirecting traffic to the VDS TC solution.
Step 2
Immediately after stopping the traffic redirection to the VDS TC solution, you must stop the VDS TC
caching service. Follow these steps to stop the VDS TC caching service:
Note
a.
Using SSH software, such as Putty, open an SSH connection to the management IP address of the
VDS TC appliance.
b.
Log into the system using the username admin. The default password is the serial number of the
VDS TC Integrated Appliance, which can be found either by accessing the CIMC or by accessing
the Status > Hardware View page from VDS TC Manager. The serial number is displayed in the
Support Tag ID field in VDS TC Manager.
c.
From the VDS TC CLI prompt, enter the command enable. When prompted, enter the Enable mode
password and press Enter. You are now logged into Enable mode and the Enable prompt, console#,
should appear.
By default, your system serial number is the password for the Enable mode, but this password may have
been changed.
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Upgrading from VDS TC 5.2.0 to VDS TC 5.2.1
d.
From the Enable mode prompt, enter the command oper service stop to stop the caching service.
e.
Wait a few minutes and then enter the command show status. Check to see if the Device State shows
“stopped.” For example:
console# show status
Operational state Device state Administrative state
disabled
stopped
unlocked
Caution
Do not proceed to the next step until the Device State shows “stopped.” You may need to repeat the show
status command several times before you see this status. Wait several minutes between executions of the
show status command.
Step 3
Close any open VDS TC Manager windows and ensure that no other administrators are connected to the
VDS TC Manager before proceeding.
Step 4
Back up the current cluster_conf.xml file before performing the upgrade, in case you need to perform a
roll back. To backup the exiting cluster_conf.xml file, enter the export tftp_server filename command,
where tftp_server is the IP address or the hostname of the TFTP server to which you want to export the
configuration and filename is the filename to create when exporting the current configuration file. You
should include the version of VDS TC in the filename to help differentiate it from the new cluster_conf
file that will be created during the upgrade process. For example, you could use the filename
cluster_conf_5.2.0b124_bkp.xml.
Update the Kernel on the Cache Engines
Step 1
From an SSH connection to the VDS TC management server logged in as padmin, enter the command
su root. When prompted, enter the password that was provided by Cisco.
Step 2
Enter the command cd /tmp.
Step 3
To copy the updated kernel installation package file to each of the cache engines, enter the command scp
linux-2.6.27.19-5-llpf_10--KERNEL_LOAD_1414071783-r44244.tar root@ce-#:/tmp, where # is
the number of the cache engine to which you are copying the file. For example:
scp linux-2.6.27.19-5-llpf_10--KERNEL_LOAD_1414071783-r44244.tar root@ce-1:/tmp
Note
Repeat this step for each cache engine.
Step 4
From the VDS TC management server, enter the command ssh ce-X, where X is the number of the cache
engine to which you want to connect.
Step 5
Enter the command tar -xvf linux-2.6.27.19-5-llpf_10--KERNEL_LOAD_1414071783-r44244.tar to
extract the kernel files.
Step 6
Enter the command cd linux-2.6.27.19-5-llpf_10--KERNEL_LOAD_1414071783 to change to the new
folder that was created when extracting the files in Step 4.
Step 7
Enter the command ./linux-2.6.27.19-5-llpf_10--INSTALL_PHASE-1.sh to run the first phase of the
kernel installation.
Step 8
Each time you see the following prompt, press Enter:
Press [Enter] key...
Note
You will see this prompt several times.
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Upgrading from VDS TC 5.2.0 to VDS TC 5.2.1
Step 9
When you see the following prompt, press Enter. This will cause the system to reboot for the first time.
When the system reboots, your SSH connection to the cache engine will close.
Going to REBOOT, Press [Enter] key...
Step 10
After the cache engine reboots, from the VDS TC management server, enter the command ssh ce-X to
reconnect to the cache engine, where X is the number of the cache engine to which are reconnecting.
Step 11
Enter the command cd /tmp.
Step 12
Enter the command cd linux-2.6.27.19-5-llpf_10--KERNEL_LOAD_1414071783.
Step 13
Enter the command ./linux-2.6.27.19-5-llpf_10--INSTALL_PHASE-2_Cisco.sh to run the second
phase of the kernel installation.
Step 14
Each time you see the following prompt, press Enter:
Press [Enter] key...
Step 15
When you see the following prompt, press Enter. This will cause the system to reboot. When the system
reboots, your SSH connection to the cache engine will close.
Going to REBOOT, Press [Enter] key...
Step 16
After the cache engine reboots, from the VDS TC management server, enter the command ssh ce-X,
where X is the number of the cache engine to which you are reconnecting.
Step 17
To confirm the kernel update, enter the command uname –a and verify that the date Tue Aug 19 16:27:56
GMT 2014 appears in the output, as shown in the following example.
Linux ce-1 2.6.27.19-llpf_10-5-default #26 SMP Tue Aug 19 16:27:56 GMT 2014 x86_64 x86_64
x86_64 GNU/Linux
Step 18
Repeat Step 2 through Step 16 on each additional cache engine.
Step 19
Enter logout to close the SSH connection to the cache engine.
Update the Kernel on the Management Server
Step 1
From the SSH connection to the VDS TC management server logged in as root, enter the command cd
/tmp.
Step 2
Enter the command tar -xvf linux-2.6.27.19-5-llpf_10--KERNEL_LOAD_1414071783-r44244.tar to
extract the kernel files.
Step 3
Enter the command cd linux-2.6.27.19-5-llpf_10--KERNEL_LOAD_1414071783 to change to the new
folder that was created when extracting the files in Step 2.
Step 4
Enter the command ./linux-2.6.27.19-5-llpf_10--INSTALL_PHASE-1.sh to run the first phase of the
kernel installation.
Step 5
Each time you see the following prompt, press Enter:
Press [Enter] key...
Note
Step 6
You will see this prompt several times.
When you see the following prompt, press Enter. This will cause the system to reboot for the first time.
Going to REBOOT, Press [Enter] key...
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Upgrading from VDS TC 5.2.0 to VDS TC 5.2.1
Step 7
After the management server reboots, log in as padmin and enter the command su root. When prompted,
enter the password that was provided by Cisco.
Step 8
Enter the command cd /tmp.
Step 9
Enter the command cd linux-2.6.27.19-5-llpf_10--KERNEL_LOAD_1414071783.
Step 10
Enter the command ./linux-2.6.27.19-5-llpf_10--INSTALL_PHASE-2_Cisco.sh to run the second
phase of the kernel installation.
Step 11
Each time you see the following prompt, press Enter:
Press [Enter] key...
Step 12
When you see the following prompt, press Enter. This will cause the system to reboot.
Going to REBOOT, Press [Enter] key...
Step 13
After the management server reboots, log in as padmin and enter the command su root. When prompted,
enter the password that was provided by Cisco.
Step 14
To confirm the kernel update, enter the command uname –a and verify that the date Tue Aug 19 16:27:56
GMT 2014 appears in the output, as shown in the following example.
Linux ce-1 2.6.27.19-llpf_10-5-default #26 SMP Tue Aug 19 16:27:56 GMT 2014 x86_64 x86_64
x86_64 GNU/Linux
Upgrade the VDS TC Software to Version 5.2.1
Step 1
From the VDS TC CLI prompt, enter the enable command. When prompted, enter the Enable mode
password and press Enter. You are now logged into Enable mode and the Enable prompt, console#,
should appear.
Step 2
From the CLI Enable mode, enter the command upgrade all 127.0.0.1 filename, where filename is the
name of the VDS TC 5.2.1 software upgrade image file that you copied to the /tftpboot directory.
The output will look like the following:
console#upgrade all 127.0.0.1 VDS-TC_GA_5.2.1b6_Server_Cluster.tar.gz
Checking for network connectivity...
Contacting ce-5 machine ...
Ok
Contacting ce-4 machine ...
Ok
Contacting ce-3 machine ...
Ok
Contacting ce-2 machine ...
Ok
Contacting ce-1 machine ...
Ok
Testing for a need to backup existing configuration...
No need , minor version upgrade
Install management software might disconnect current session and require reconnect.
Continue installation of management software? [Y/n]y
Step 3
When the “Continue installation of management software? [Y/n]” prompt appears, enter Y.
Step 4
When the software upgrade has finished, you will see a “Succeeded” message. Your output should look
similar to the following:
<output omitted>
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Upgrading from VDS TC 5.2.0 to VDS TC 5.2.1
Stopping running daemons ..
Installing SPREAD environment
Installing SPREAD files
Installing SNMP agent (+PeerApp subagent)
Stopping any running daemons ..
Installing SNMP agent in /etc/inittab
starting bpctl
Installing Storage Monitor
Upgrading caching engine ...
Backing up existing configuration
Done
Installing File system Snapshot at Boot
Shutting down irqbalance ..done
Succeeded
………
………
………
Starting upgrade on ce-1..
Checking for valid chassis id ...
Chassis id test passed ok
Stopping running daemons ..
Installing SPREAD environment
Installing SPREAD files
Installing SNMP agent (+PeerApp subagent)
Stopping any running daemons ..
Installing SNMP agent in /etc/inittab
starting bpctl
Installing Storage Monitor
Upgrading caching engine ...
Backing up existing configuration
Done
Installing File system Snapshot at Boot
Shutting down irqbalance ..done
Succeeded
Step 5
Note
After upgrading the system, exit completely from the VDS TC CLI and log back into the CLI to access
the new software version.
If you do not log out of the VDS TC CLI and log back in, you will not see the current version.
Step 6
From the VDS TC prompt, enter the enable command. When prompted, enter the Enable mode password
and press Enter.
Step 7
Enter the command show cluster-bus-ip to determine whether the management server and all cache
engines are configured to use broadcast.
Step 8
Enter the show cluster-bus-ip command. If the management server or any of the cache engines are set
to use multicast instead of broadcast, do the following:
a.
Enter the command config to enter configuration mode. The configuration prompt, configuration#,
will appear.
b.
In configuration mode, enter the command cluster-bus-ip broadcast. For example:
configuration# cluster-bus-ip broadcast
Processing...
All the CEs are configured to work with Broadcast IP.
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c.
Enter exit to exit from configuration mode and go back to Enable mode.
d.
Enter the command show cluster-bus-ip to confirm that the management server and all cache
engines are configured to use broadcast. For example:
console# show cluster-bus-ip
Processing...
MG-1: [Broadcast]
CE-1: [Broadcast]
CE-2: [Broadcast]
CE-3: [Broadcast]
CE-4: [Broadcast]
CE-5: [Broadcast]
CE-6: [Broadcast]
CE-7: [Broadcast]
CE-8: [Broadcast]
OK. All the CEs are configured to work with Broadcast IP.
Step 9
From the Enable mode prompt, enter the command oper service start.
Step 10
Wait a few minutes and then enter the command show status. Do not proceed to the next step until you
see a Device Status of “Started.” For example:
console# show status
Operational state Device state Administrative state
enabled
started
unlocked
Step 11
Use VDS TC Manager to confirm the upgrade and version number. In a web browser, enter the
management IP address of the VDS TC appliance to connect to the VDS TC Manager.
Step 12
Enter a username and password that was provided by Cisco.
Step 13
From the default web page that opens (Dashboard) you can confirm that the software has been upgraded.
The version number of the product appears in the upper-right hand corner of the window, below the
username. Confirm that you see the correct upgraded version.
Step 14
On the PBR routers, start redirecting traffic to the VDS TC solution.
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7
Downgrading from VDS TC 5.2.1 to VDS TC 5.2.0
This chapter describes how to downgrade from VDS TC 5.2.1 to VDS TC 5.2.0 if necessary. Only use
these steps if you are downgrading to VDS TC 5.2.0. To downgrade a VDS TC 5.2.1 installation to VDS
TC 5.1.1, please see Chapter 8, “Downgrading from VDS TC 5.2.1 to VDS TC 5.1.1”. To downgrade a
VDS TC 5.2.1 installation to VDS TC 5.0.X, please see Chapter 9, “Downgrading from VDS TC 5.2.1
to VDS TC 5.0.X”.
Note
Because you will need to stop traffic redirection to the VDS TC system during the downgrade process,
you should perform the downgrade during a maintenance window.
Rolling Back the VDS TC Software
Follow these steps to roll back the VDS TC software to the version that was installed before you
performed the upgrade.
Step 1
On the PBR routers, stop redirecting traffic to the VDS TC solution.
Step 2
Immediately after stopping the traffic redirection to the VDS TC solution, you must stop the VDS TC
caching service. Follow these steps to stop the VDS TC caching service:
Note
a.
Using SSH software, such as Putty, open an SSH connection to the management IP address of the
VDS TC appliance.
b.
Log into the system using the username admin. The default password is the serial number of the
VDS TC Integrated Appliance, which can be found either by accessing the CIMC or by accessing
the Status > Hardware View page from VDS TC Manager. The serial number is displayed in the
Support Tag ID field in VDS TC Manager.
c.
From the VDS TC CLI prompt, enter the command enable. When prompted, enter the Enable mode
password and press Enter. You are now logged into Enable mode and the Enable prompt, console#,
should appear.
By default, your system serial number is the password for the Enable mode, but this password may have
been changed.
d.
From the Enable mode prompt, enter the command oper service stop to stop the caching service.
e.
Wait a few minutes and then enter the command show status. Check to see if the Device State shows
“stopped.” For example:
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Rolling Back the VDS TC Software
console# show status
Operational state Device state Administrative state
disabled
stopped
unlocked
Caution
Do not proceed to the next step until the Device State shows “stopped.” You may need to repeat the show
status command several times before you see this status. Wait several minutes between executions of the
show status command.
Step 3
Close any open VDS TC Manager windows and ensure that no other administrators are connected to the
VDS TC Manager before proceeding.
Step 4
Obtain the kernel load file used for VDS TC 5.2.0 from Cisco. This file is published on cisco.com in the
same location as the VDS TC 5.2.0 image file and the file name is
linux-2.6.27.19-5-llpf_10--KERNEL_LOAD_1406831120_rev41398.tar.
Step 5
Using SFTP software, such as WinSCP, connect to the management IP address that was assigned to the
VDS TC management server. Log in using the user name padmin and the password that was provided
by Cisco.
Step 6
Copy the VDS TC 5.2.0 kernel load file that you obtained in Step 4 to the /tmp folder.
Step 7
Establish an SSH connection to the VDS TC management server and log in as padmin with the password
provided by Cisco. Enter the command su root and enter the password that was provided by Cisco.
Step 8
From the VDS TC management server, to copy the VDS TC 5.2.0 kernel installation package file to each
of the cache engines enter the command scp
linux-2.6.27.19-5-llpf_10--KERNEL_LOAD_1406831120_rev41398.tar root@ce-#:/tmp, where # is
the number of the cache engine to which you are copying the file. For example:
scp linux-2.6.27.19-5-llpf_10--KERNEL_LOAD_1406831120_rev41398.tar root@ce-1:/tmp
Note
Step 9
Repeat this step for each cache engine.
Perform the following steps for each cache engine:
a.
Enter the command ssh ce-#, where # is the number of the cache engine to which you want to
connect.
b.
On the cache engine, enter the command cd /tmp.
c.
Enter the command tar -xvf
linux-2.6.27.19-5-llpf_10--KERNEL_LOAD_1406831120_rev41398.tar to extract the kernel
files.
d.
Enter the command cd linux-2.6.27.19-5-llpf_10--KERNEL_LOAD_1406831120 to change to the
new folder that was created when extracting the files in Step c.
e.
Enter the command ./linux-2.6.27.19-5-llpf_10--INSTALL_PHASE-1.sh to run the first phase of
the kernel installation.
f.
Each time you see the following prompt, press Enter:
Press [Enter] key...
Note
You will this prompt several times.
g.
When you see the following prompt, press Enter. This will cause the system to reboot for the first
time. When the system reboots, your SSH connection to the cache engine will close.
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Going to REBOOT, Press [Enter] key...
h.
After the cache engine reboots, from the VDS TC management server enter the command ssh ce-X
to reconnect to the cache engine, where X is the number of the cache engine to which are
reconnecting.
i.
Enter the command cd /tmp.
j.
Enter the command cd linux-2.6.27.19-5-llpf_10--KERNEL_LOAD_1406831120.
k.
Enter the command ./linux-2.6.27.19-5-llpf_10--INSTALL_PHASE-2_Cisco.sh to run the second
phase of the kernel installation.
l.
Each time you see the following prompt, press Enter:
Press [Enter] key...
m.
When you see the following prompt, press Enter. This will cause the system to reboot. When the
system reboots, your SSH connection to the cache engine will close.
Going to REBOOT, Press [Enter] key...
n.
After the cache engine reboots, from the VDS TC management server enter the command ssh ce-X
to reconnect to the cache engine, where X is the number of the cache engine to which are
reconnecting.
o.
To confirm that the kernel version has been rolled back, enter the command uname –a and confirm
that the date Thu Jul 31 17:18:28 GMT 2014 appears in the output, as shown in the following
example:
Linux ce-1 2.6.27.19-llpf_10-5-default #20 SMP Thu Jul 31 17:18:28 GMT 2014 x86_64
x86_64 x86_64 GNU/Linux
p.
Note
Step 10
Enter logout to close the SSH connection to the cache engine.
Repeat Step 9 for each cache engine.
Perform the following steps on the VDS TC management server while logged in as root:
a.
Enter the command cd /tmp.
b.
Enter the command tar -xvf
linux-2.6.27.19-5-llpf_10--KERNEL_LOAD_1406831120_rev41398.tar to extract the kernel
files.
c.
Enter the command cd linux-2.6.27.19-5-llpf_10--KERNEL_LOAD_1406831120 to change to the
new folder that was created when extracting the files in Step b.
d.
Enter the command ./linux-2.6.27.19-5-llpf_10--INSTALL_PHASE-1.sh to run the first phase of
the kernel installation.
e.
Each time you see the following prompt, press Enter:
Press [Enter] key...
Note
You will this prompt several times.
f.
When you see the following prompt, press Enter. This will cause the system to reboot for the first
time.
Going to REBOOT, Press [Enter] key...
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g.
After the management server reboots, log in as padmin and enter the command su root. When
prompted, enter the password that was provided by Cisco.
h.
Enter the command cd /tmp.
i.
Enter the command cd linux-2.6.27.19-5-llpf_10--KERNEL_LOAD_1406831120.
j.
Enter the command ./linux-2.6.27.19-5-llpf_10--INSTALL_PHASE-2_Cisco.sh to run the second
phase of the kernel installation.
k.
Each time you see the following prompt, press Enter:
Press [Enter] key...
l.
When you see the following prompt, press Enter. This will cause the system to reboot. When the
system reboots, your SSH connection to the cache engine will close.
Going to REBOOT, Press [Enter] key...
m.
After the management server reboots, log in as padmin and enter the command su root. When
prompted, enter the password that was provided by Cisco.
n.
To confirm that the kernel version has been rolled back, enter the command uname –a and confirm
that the date Thu Jul 31 17:18:28 GMT 2014 appears in the output, as shown in the following
example:
Linux ce-1 2.6.27.19-llpf_10-5-default #20 SMP Thu Jul 31 17:18:28 GMT 2014 x86_64
x86_64 x86_64 GNU/Linux
o.
Step 11
Note
Enter logout to close the SSH connection to the cache engine.
From the VDS TC CLI prompt, enter the enable command. When prompted, enter the Enable mode
password and press Enter. You are now logged into Enable mode and the Enable prompt, console#,
should appear.
By default, your system serial number is the password for the Enable mode, but this password may have
been changed.
Step 12
Enter the config command to enter Configuration mode.
Step 13
To recover the previous configuration file, from the VDS TC Configuration mode, enter the command
import tftp_server filename. In this command tftp_server is the IP address or the hostname of the TFTP
server that contains the configuration file that you backed up during the upgrade and filename is the name
of the file that you backed up. For example, import localhost cluster_conf_5.2.0b124_bkp.xml.
Step 14
Enter the command apply to apply the changes.
Step 15
Enter exit to return to Enable mode.
Step 16
From the VDS TC CLI in Enable mode, enter one of the following commands, depending on whether
you are downgrading a VDS TC 1S Integrated Appliance installation or a VDS TC Cluster installation:
•
For a VDS TC Cluster installation: Enter the command upgrade all 127.0.0.1 filename, where
filename is the filename of the upgrade package for the previous version of VDS TC. For example:
upgrade all 127.0.0.1 VDS-TC_GA_5.2.0b124_Server_Cluster.tar.gz
•
For a VDS TC 1S Integrated Appliance installation: Enter the command upgrade 127.0.0.1
filename, where filename is the filename of the upgrade package for the previous version of VDS
TC. For example:
upgrade 127.0.0.1 VDS-TC_GA_5.2.0b123_Integrated_Appliance.tar.gz
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Rolling Back the VDS TC Software
Step 17
Note
After upgrading the system, exit completely from the VDS TC CLI and log back into the CLI to access
the new software version.
If you do not log out of the VDS TC CLI and log back in, you will not see the current version.
Step 18
From the VDS TC prompt, enter the enable command. When prompted, enter the Enable mode password
and press Enter.
Step 19
Enter the command show version to confirm that the correct version is now installed.
Step 20
At the Enable mode prompt, enter the command oper service start to start the caching service.
Step 21
Wait a few minutes and then enter the command show status. Do not proceed to the next step until you
see a Device Status of “Started.” For example:
console# show status
Operational state Device state Administrative state
enabled
started
unlocked
Step 22
On the PBR routers, start redirecting traffic to the VDS TC solution.
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Downgrading from VDS TC 5.2.1 to VDS TC 5.2.0
CH A P T E R
8
Downgrading from VDS TC 5.2.1 to VDS TC 5.1.1
This chapter describes how to downgrade from VDS TC 5.2.1 to VDS TC 5.1.1 if necessary. Only use
these steps if you are downgrading to VDS TC 5.1.1. To downgrade a VDS TC 5.2.1 installation to VDS
TC 5.2.0, please see Chapter 7, “Downgrading from VDS TC 5.2.1 to VDS TC 5.2.0”. To downgrade a
VDS TC 5.2.1 installation to VDS TC 5.0.x, please see Chapter 9, “Downgrading from VDS TC 5.2.1
to VDS TC 5.0.X”.
Note
To downgrade from VDS TC 5.2.1 to VDS TC 5.1.1, you must first downgrade to VDS TC 5.2.0 and
then downgrade from VDS TC 5.2.0 to VDS TC 5.1.1.
Note
Because you will need to stop traffic redirection to the VDS TC system during the downgrade process,
you should perform the downgrade during a maintenance window.
Rolling Back the VDS TC Software from VDS TC 5.2.1 to VDS TC
5.2.0
Follow these steps to roll back the VDS TC software to the version that was installed before you
performed the upgrade.
Step 1
On the PBR routers, stop redirecting traffic to the VDS TC solution.
Step 2
Immediately after stopping the traffic redirection to the VDS TC solution, you must stop the VDS TC
caching service. Follow these steps to stop the VDS TC caching service:
a.
Using SSH software, such as Putty, open an SSH connection to the management IP address of the
VDS TC appliance.
b.
Log into the system using the username admin. The default password is the serial number of the
VDS TC Integrated Appliance, which can be found either by accessing the CIMC or by accessing
the Status > Hardware View page from VDS TC Manager. The serial number is displayed in the
Support Tag ID field in VDS TC Manager.
c.
From the VDS TC CLI prompt, enter the command enable. When prompted, enter the Enable mode
password and press Enter. You are now logged into Enable mode and the Enable prompt, console#,
should appear.
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Rolling Back the VDS TC Software from VDS TC 5.2.1 to VDS TC 5.2.0
Note
By default, your system serial number is the password for the Enable mode, but this password may have
been changed.
d.
From the Enable mode prompt, enter the command oper service stop to stop the caching service.
e.
Wait a few minutes and then enter the command show status. Check to see if the Device State shows
“stopped.” For example:
console# show status
Operational state Device state Administrative state
disabled
stopped
unlocked
Caution
Do not proceed to the next step until the Device State shows “stopped.” You may need to repeat the show
status command several times before you see this status. Wait several minutes between executions of the
show status command.
Step 3
Close any open VDS TC Manager windows and ensure that no other administrators are connected to the
VDS TC Manager before proceeding.
Step 4
From the VDS TC CLI prompt, enter the enable command. When prompted, enter the Enable mode
password and press Enter. You are now logged into Enable mode and the Enable prompt, console#,
should appear.
Note
By default, your system serial number is the password for the Enable mode, but this password may have
been changed.
Step 5
Enter the config command to enter Configuration mode.
Step 6
To recover the previous configuration file, from the VDS TC Configuration mode, enter the command
import tftp_server filename. In this command tftp_server is the IP address or the hostname of the TFTP
server that contains the configuration file that you backed up during the upgrade and filename is the name
of the file that you backed up. For example, import localhost cluster_conf_5.2.0b124_bkp.xml.
Step 7
Enter the command apply to apply the changes.
Step 8
Enter exit to return to Enable mode.
Step 9
From the VDS TC CLI in Enable mode, enter one of the following commands, depending on whether
you are downgrading a VDS TC 1S Integrated Appliance installation or a VDS TC Cluster installation:
•
For a VDS TC Cluster installation: Enter the command upgrade all 127.0.0.1 filename, where
filename is the filename of the upgrade package for the previous version of VDS TC. For example:
upgrade all 127.0.0.1 VDS-TC_GA_5.2.0b124_Server_Cluster.tar.gz
•
For a VDS TC 1S Integrated Appliance installation: Enter the command upgrade 127.0.0.1
filename, where filename is the filename of the upgrade package for the previous version of VDS
TC. For example:
upgrade 127.0.0.1 VDS-TC_GA_5.2.0b123_Integrated_Appliance.tar.gz
Step 10
After upgrading the system, exit completely from the VDS TC CLI and log back into the CLI to access
the new software version.
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Downgrading from VDS TC 5.2.1 to VDS TC 5.1.1
Rolling Back the VDS TC Software from VDS TC 5.2.0 to VDS TC 5.1.1
Note
If you do not log out of the VDS TC CLI and log back in, you will not see the current version.
Step 11
From the VDS TC prompt, enter the enable command. When prompted, enter the Enable mode password
and press Enter.
Step 12
Enter the command show version to confirm that the correct version is now installed.
Rolling Back the VDS TC Software from VDS TC 5.2.0 to VDS TC
5.1.1
Note
Do not proceed with these steps until you have performed the steps in the Rolling Back the VDS TC
Software from VDS TC 5.2.1 to VDS TC 5.2.0 section.
Step 1
Close any open VDS TC Manager windows and ensure that no other administrators are connected to the
VDS TC Manager before proceeding.
Step 2
Establish an SSH connection to the VDS TC management server and log in as padmin with the password
provided by Cisco. Enter the command su root and enter the password that was provided by Cisco.
Step 3
Perform the following steps for each cache engine:
a.
Enter the command ssh ce-#, where # is the number of the cache engine to which you want to
connect.
b.
Enter the command vi /boot/grub/menu.lst to edit the menu.lst file.
c.
Change the second line to default 3.
d.
Enter :wq to exit the vi editor and save your changes.
e.
After you have saved the changes to the menu.lst file, enter reboot to reboot the cache engine. This
will close your SSH connection to the cache engine.
f.
After the cache engine reboots, from the VDS TC management server, enter the command ssh ce-#
to reconnect to the cache engine, where # is the number of the cache engine to which you are
reconnecting.
g.
To confirm that the kernel version has been rolled back, enter the command uname –a and confirm
that the date Thu Nov 19 11:42:07 GMT 2009 appears in the output, as shown in the following
example:
Linux ce-4 2.6.27.19-llpf-5-default #4 SMP Thu Nov 19 11:42:07 GMT 2009 x86_64 x86_64
x86_64 GNU/Linux
Note
Step 4
Repeat Step 3 for each cache engine.
Perform the following steps on the VDS TC management server while logged in as root:
a.
Enter the command vi /boot/grub/menu.lst to edit the menu.lst file.
b.
Change the second line to default 3.
c.
Enter :wq to exit the vi editor and save your changes.
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d.
After you have saved the changes to the menu.lst file, enter reboot to reboot the VDS TC
management server.
e.
After the management server reboots, log in as padmin and enter the command su root. When
prompted, enter the password that was provided by Cisco.
f.
To confirm that the kernel version has been rolled back, enter the command uname –a and confirm
that the date Thu Nov 19 11:42:07 GMT 2009 appears in the output, as shown in the following
example:
Linux ce-4 2.6.27.19-llpf-5-default #4 SMP Thu Nov 19 11:42:07 GMT 2009 x86_64 x86_64
x86_64 GNU/Linux
Step 5
Note
From the VDS TC CLI prompt, enter the enable command. When prompted, enter the Enable mode
password and press Enter. You are now logged into Enable mode and the Enable prompt, console#,
should appear.
By default, your system serial number is the password for the Enable mode, but this password may have
been changed.
Step 6
Enter the config command to enter Configuration mode.
Step 7
To recover the previous configuration file, from the VDS TC Configuration mode, enter the command
import tftp_server filename. In this command tftp_server is the IP address or the hostname of the TFTP
server that contains the configuration file that you backed up during the upgrade and filename is the name
of the file that you backed up. For example, import localhost cluster_conf_5.1.1b28_bkp.xml.
Step 8
Enter the command apply to apply the changes.
Step 9
Enter exit to return to Enable mode.
Step 10
From the VDS TC CLI in Enable mode, enter one of the following commands, depending on whether
you are downgrading a VDS TC 1S Integrated Appliance installation or a VDS TC Cluster installation:
•
For a VDS TC Cluster installation: Enter the command upgrade all 127.0.0.1 filename, where
filename is the filename of the upgrade package for the previous version of VDS TC. For example:
upgrade all 127.0.0.1 VDS-TC_GA_5.1.1b28_Server_Cluster.tar.gz
•
For a VDS TC 1S Integrated Appliance installation: Enter the command upgrade 127.0.0.1
filename, where filename is the filename of the upgrade package for the previous version of VDS
TC. For example:
upgrade 127.0.0.1 VDS-TC_GA_5.1.1b27_Integrated_Appliance.tar.gz
Step 11
If you had installed the 5.1.1b28_patch2 on the VDS-TC installation, reinstall this patch using the patch
installation guide, available from Cisco.
Step 12
After upgrading the system, exit completely from the VDS TC CLI and log back into the CLI to access
the new software version.
Note
If you do not log out of the VDS TC CLI and log back in, you will not see the current version.
Step 13
From the VDS TC prompt, enter the enable command. When prompted, enter the Enable mode password
and press Enter.
Step 14
Enter the command show version to confirm that the correct version is now installed.
Step 15
At the Enable mode prompt, enter the command oper service start to start the caching service.
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Rolling Back the VDS TC Software from VDS TC 5.2.0 to VDS TC 5.1.1
Step 16
Wait a few minutes and then enter the command show status. Do not proceed to the next step until you
see a Device Status of “Started.” For example:
console# show status
Operational state Device state Administrative state
enabled
started
unlocked
Step 17
On the PBR routers, start redirecting traffic to the VDS TC solution.
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Downgrading from VDS TC 5.2.1 to VDS TC 5.1.1
CH A P T E R
9
Downgrading from VDS TC 5.2.1 to VDS TC 5.0.X
This chapter describes how to downgrade from VDS TC 5.2.1 to VDS TC 5.0.X if necessary. Only use
these steps if you are downgrading to VDS TC 5.0.X. To downgrade a VDS TC 5.2.1 installation to VDS
TC 5.2.0, please see Chapter 7, “Downgrading from VDS TC 5.2.1 to VDS TC 5.2.0”. To downgrade a
VDS TC 5.2.1 installation to VDS TC 5.1.1, please see Chapter 8, “Downgrading from VDS TC 5.2.1
to VDS TC 5.1.1”.
Note
To downgrade from VDS TC 5.2.1 to VDS TC 5.0.X, you must first downgrade to VDS TC 5.2.0 and
then downgrade from VDS TC 5.2.0 to VDS TC 5.0.X.
Note
Because you will need to stop traffic redirection to the VDS TC system during the downgrade process,
you should perform the downgrade during a maintenance window.
Rolling Back the VDS TC Software from VDS TC 5.2.1 to VDS TC
5.2.0
Follow these steps to roll back the VDS TC software to the version that was installed before you
performed the upgrade.
Step 1
On the PBR routers, stop redirecting traffic to the VDS TC solution.
Step 2
Immediately after stopping the traffic redirection to the VDS TC solution, you must stop the VDS TC
caching service. Follow these steps to stop the VDS TC caching service:
a.
Using SSH software, such as Putty, open an SSH connection to the management IP address of the
VDS TC appliance.
b.
Log into the system using the username admin. The default password is the serial number of the
VDS TC Integrated Appliance, which can be found either by accessing the CIMC or by accessing
the Status > Hardware View page from VDS TC Manager. The serial number is displayed in the
Support Tag ID field in VDS TC Manager.
c.
From the VDS TC CLI prompt, enter the command enable. When prompted, enter the Enable mode
password and press Enter. You are now logged into Enable mode and the Enable prompt, console#,
should appear.
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Note
By default, your system serial number is the password for the Enable mode, but this password may have
been changed.
d.
From the Enable mode prompt, enter the command oper service stop to stop the caching service.
e.
Wait a few minutes and then enter the command show status. Check to see if the Device State shows
“stopped.” For example:
console# show status
Operational state Device state Administrative state
disabled
stopped
unlocked
Caution
Do not proceed to the next step until the Device State shows “stopped.” You may need to repeat the show
status command several times before you see this status. Wait several minutes between executions of the
show status command.
Step 3
Close any open VDS TC Manager windows and ensure that no other administrators are connected to the
VDS TC Manager before proceeding.
Step 4
Obtain the kernel load file used for VDS TC 5.2.0 from Cisco. This file is published on cisco.com in the
same location as the VDS TC 5.2.0 image file and the file name is
linux-2.6.27.19-5-llpf_10--KERNEL_LOAD_1406831120_rev41398.tar.
Step 5
Using SFTP software, such as WinSCP, connect to the management IP address that was assigned to the
VDS TC management server. Log in using the user name padmin and the password that was provided
by Cisco.
Step 6
Copy the VDS TC 5.2.0 kernel load file that you obtained in Step 4 to the /tmp folder.
Step 7
Open an SSH connection to the VDS TC management server and log in as padmin with the password
provided by Cisco. Enter the command su root and when prompted, enter the password that was
provided by Cisco.
Step 8
From the VDS TC management server, to copy the VDS TC 5.2.0 kernel installation package file to each
of the cache engines enter the command scp
linux-2.6.27.19-5-llpf_10--KERNEL_LOAD_1406831120_rev41398.tar root@ce-#:/tmp, where # is
the number of the cache engine to which you are copying the file. For example:
scp linux-2.6.27.19-5-llpf_10--KERNEL_LOAD_1406831120_rev41398.tar root@ce-1:/tmp
Note
Step 9
Repeat this step for each cache engine.
Perform the following steps for each cache engine:
a.
Enter the command ssh ce-#, where # is the number of the cache engine to which you want to
connect.
b.
On the cache engine, enter the command cd /tmp.
c.
Enter the command tar -xvf
linux-2.6.27.19-5-llpf_10--KERNEL_LOAD_1406831120_rev41398.tar to extract the kernel
files.
d.
Enter the command cd linux-2.6.27.19-5-llpf_10--KERNEL_LOAD_1406831120 to change to the
new folder that was created when extracting the files in Step c.
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e.
Enter the command ./linux-2.6.27.19-5-llpf_10--INSTALL_PHASE-1.sh to run the first phase of
the kernel installation.
f.
Each time you see the following prompt, press Enter:
Press [Enter] key...
Note
You will this prompt several times.
g.
When you see the following prompt, press Enter. This will cause the system to reboot for the first
time. When the system reboots, your SSH connection to the cache engine will close.
Going to REBOOT, Press [Enter] key...
h.
After the cache engine reboots, from the VDS TC management server enter the command ssh ce-X
to reconnect to the cache engine, where X is the number of the cache engine to which are
reconnecting.
i.
Enter the command cd /tmp.
j.
Enter the command cd linux-2.6.27.19-5-llpf_10--KERNEL_LOAD_1406831120.
k.
Enter the command ./linux-2.6.27.19-5-llpf_10--INSTALL_PHASE-2_Cisco.sh to run the second
phase of the kernel installation.
l.
Each time you see the following prompt, press Enter:
Press [Enter] key...
m.
When you see the following prompt, press Enter. This will cause the system to reboot. When the
system reboots, your SSH connection to the cache engine will close.
Going to REBOOT, Press [Enter] key...
n.
After the cache engine reboots, from the VDS TC management server enter the command ssh ce-X
to reconnect to the cache engine, where X is the number of the cache engine to which are
reconnecting.
o.
To confirm that the kernel version has been rolled back, enter the command uname –a and confirm
that the date Thu Jul 31 17:18:28 GMT 2014 appears in the output, as shown in the following
example:
Linux ce-1 2.6.27.19-llpf_10-5-default #20 SMP Thu Jul 31 17:18:28 GMT 2014 x86_64
x86_64 x86_64 GNU/Linux
p.
Note
Step 10
Enter logout to close the SSH connection to the cache engine.
Repeat Step 9 for each cache engine.
Perform the following steps on the VDS TC management server while logged in as root:
a.
Enter the command cd /tmp.
b.
Enter the command tar -xvf
linux-2.6.27.19-5-llpf_10--KERNEL_LOAD_1406831120_rev41398.tar to extract the kernel
files.
c.
Enter the command cd linux-2.6.27.19-5-llpf_10--KERNEL_LOAD_1406831120 to change to the
new folder that was created when extracting the files in Step b.
d.
Enter the command ./linux-2.6.27.19-5-llpf_10--INSTALL_PHASE-1.sh to run the first phase of
the kernel installation.
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e.
Each time you see the following prompt, press Enter:
Press [Enter] key...
Note
You will this prompt several times.
f.
When you see the following prompt, press Enter. This will cause the system to reboot for the first
time.
Going to REBOOT, Press [Enter] key...
g.
After the management server reboots, log in as padmin and enter the command su root. When
prompted, enter the password that was provided by Cisco.
h.
Enter the command cd /tmp.
i.
Enter the command cd linux-2.6.27.19-5-llpf_10--KERNEL_LOAD_1406831120.
j.
Enter the command ./linux-2.6.27.19-5-llpf_10--INSTALL_PHASE-2_Cisco.sh to run the second
phase of the kernel installation.
k.
Each time you see the following prompt, press Enter:
Press [Enter] key...
l.
When you see the following prompt, press Enter. This will cause the system to reboot.
Going to REBOOT, Press [Enter] key...
m.
After the management server reboots, log in as padmin and enter the command su root. When
prompted, enter the password that was provided by Cisco.
n.
To confirm that the kernel version has been rolled back, enter the command uname –a and confirm
that the date Thu Jul 31 17:18:28 GMT 2014 appears in the output, as shown in the following
example:
Linux ce-1 2.6.27.19-llpf_10-5-default #20 SMP Thu Jul 31 17:18:28 GMT 2014 x86_64
x86_64 x86_64 GNU/Linux
Step 11
Note
From the VDS TC CLI prompt, enter the enable command. When prompted, enter the Enable mode
password and press Enter. You are now logged into Enable mode and the Enable prompt, console#,
should appear.
By default, your system serial number is the password for the Enable mode, but this password may have
been changed.
Step 12
Enter the config command to enter Configuration mode.
Step 13
To recover the previous configuration file, from the VDS TC Configuration mode, enter the command
import tftp_server filename. In this command tftp_server is the IP address or the hostname of the TFTP
server that contains the configuration file that you backed up during the upgrade and filename is the name
of the file that you backed up. For example, import localhost cluster_conf_5.2.0b124_bkp.xml.
Step 14
Enter the command apply to apply the changes.
Step 15
Enter exit to return to Enable mode.
Step 16
From the VDS TC CLI in Enable mode, enter one of the following commands, depending on whether
you are downgrading a VDS TC 1S Integrated Appliance installation or a VDS TC Cluster installation:
•
For a VDS TC Cluster installation: Enter the command upgrade all 127.0.0.1 filename, where
filename is the filename of the upgrade package for the previous version of VDS TC. For example:
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Rolling Back the VDS TC Software from VDS TC 5.2.0 to VDS TC 5.0.X
upgrade all 127.0.0.1 VDS-TC_GA_5.2.0b124_Server_Cluster.tar.gz
•
For a VDS TC 1S Integrated Appliance installation: Enter the command upgrade 127.0.0.1
filename, where filename is the filename of the upgrade package for the previous version of VDS
TC. For example:
upgrade 127.0.0.1 VDS-TC_GA_5.2.0b123_Integrated_Appliance.tar.gz
Step 17
Note
After upgrading the system, exit completely from the VDS TC CLI and log back into the CLI to access
the new software version.
If you do not log out of the VDS TC CLI and log back in, you will not see the current version.
Step 18
From the VDS TC prompt, enter the enable command. When prompted, enter the Enable mode password
and press Enter.
Step 19
Enter the command show version to confirm that the correct version is now installed.
Rolling Back the VDS TC Software from VDS TC 5.2.0 to VDS TC
5.0.X
Note
Do not proceed with these steps until you have performed the steps in the Rolling Back the VDS TC
Software from VDS TC 5.2.1 to VDS TC 5.2.0 section.
Step 1
Close any open VDS TC Manager windows and ensure that no other administrators are connected to the
VDS TC Manager before proceeding.
Step 2
Open an SSH connection to the VDS TC management server and log in as padmin with the password
provided by Cisco. Enter the command su root and when prompted, enter the password that was
provided by Cisco.
Step 3
Perform the following steps for each cache engine:
a.
Enter the command ssh ce-#, where # is the number of the cache engine to which you want to
connect.
b.
Enter the command vi /boot/grub/menu.lst to edit the menu.lst file.
c.
Change the second line to default 3.
d.
Enter :wq to exit the vi editor and save your changes.
e.
After you have saved the changes to the menu.lst file, enter the command reboot to reboot the cache
engine. This will close your SSH connection to the cache engine.
f.
After the cache engine reboots, from the VDS TC management server, enter the command ssh ce-#
to reconnect to the cache engine, where # is the number of the cache engine to which you are
reconnecting.
g.
To confirm that the kernel version has been rolled back, enter the command uname –a and confirm
that the date Thu Nov 19 11:42:07 GMT 2009 appears in the output, as shown in the following
example:
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Linux ce-4 2.6.27.19-llpf-5-default #4 SMP Thu Nov 19 11:42:07 GMT 2009 x86_64 x86_64
x86_64 GNU/Linux
Note
Step 4
Repeat Step 3 for each cache engine.
Perform the following steps on the VDS TC management server while logged in as root:
a.
Enter the command vi /boot/grub/menu.lst to edit the menu.lst file.
b.
Change the second line to default 3.
c.
Enter :wq to exit the vi editor and save your changes.
d.
After you have saved the changes to the menu.lst file, enter the command reboot to reboot the cache
engine.
e.
After the management server reboots, log in as padmin and enter the command su root. When
prompted, enter the password that was provided by Cisco.
f.
Enter the command uname –a and confirm that the date Thu Nov 19 11:42:07 GMT 2009 appears
in the output, as shown in the following example:
Linux ce-4 2.6.27.19-llpf-5-default #4 SMP Thu Nov 19 11:42:07 GMT 2009 x86_64 x86_64
x86_64 GNU/Linux
Step 5
If you have configured an external NTP server on the VDS TC 5.2 installation follow these steps to
change the configuration file:
a.
Note
From the VDS TC CLI prompt, enter the enable command. When prompted, enter the Enable mode
password and press Enter. You are now logged into Enable mode and the Enable prompt, console#,
should appear.
By default, your system serial number is the password for the Enable mode, but this password may have
been changed.
b.
Enter the config command to enter Configuration mode.
c.
Enter the command export localhost filename to export the configuration file.
d.
Open the configuration file in a text editor or an XML editor and make the following changes in the
file:
<ntp>
<server-ip>127.127.1.0</server-ip>
<timezone>GMT</timezone>
</ntp>
Step 6
e.
From the VDS TC Configuration mode, enter the command import localhost filename to import the
updated configuration file to the VDS TC management server.
f.
Enter the command apply to apply the changes.
g.
Enter exit to return to Enable mode.
From the SSH connection to the VDS TC management server, enter the command
/opt/pang/mgmt/config/downgrade_proc.sh. This command will do the following:
•
Restore the Policy Manager configuration
•
Restore configuration files
•
Restore the CMDB files
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Step 7
From the VDS TC CLI in Enable mode, enter one of the following commands, depending on whether
you are downgrading a VDS TC 1S Integrated Appliance installation or a VDS TC Cluster installation:
•
For a VDS TC Cluster installation: Enter the command upgrade all 127.0.0.1 filename, where
filename is the filename of the upgrade package for the previous version of VDS TC. For example:
upgrade all 127.0.0.1 VDS-TC_GA_5.0.3b276_Server_Cluster.tar.gz
•
For a VDS TC 1S Integrated Appliance installation: Enter the command upgrade 127.0.0.1
filename, where filename is the filename of the upgrade package for the previous version of VDS
TC. For example:
upgrade 127.0.0.1 VDS-TC_GA_5.0.3b275_Integrated_Appliance.tar.gz
Step 8
Note
From an SSH connection to the VDS TC management server logged in as root, perform the following
steps for each cache engine:
a.
Enter the command ssh ce-#, where # is the number of the cache engine to which you want to
connect.
b.
Enter the command mv /opt/health_monitor /opt/health_monitor.bak to rename the
health_monitor folder.
c.
Enter exit to close the SSH connection to the cache engine.
Repeat Step 8 for each cache engine.
Step 9
After upgrading the system, exit completely from the VDS TC CLI and log back into the VDS TC CLI
as admin to access the new software version.
Note
If you do not log out of the VDS TC CLI and log back in, you will not see the current version and when
you try to activate the new license, you will receive a “License activation failed” error message.
Step 10
From the VDS TC prompt, enter the enable command. When prompted, enter the Enable mode password
and press Enter.
Step 11
Enter the command show version to confirm that the correct version is now installed.
Step 12
When you logged back into the CLI, if you received a compatibility configuration error, follow these
steps to restore the VDS TC 5.0.x configuration file that you backed up during the upgrade process:
a.
Enter the config command to enter Configuration mode.
b.
To recover the previous configuration file, from the VDS TC Configuration mode, enter the
command import tftp_server filename. In this command tftp_server is the IP address or the
hostname of the TFTP server that contains the configuration file that you backed up during the
upgrade and filename is the name of the file that you backed up. For example, import localhost
cluster_conf_5.0.2b28_bkp.xml.
c.
Enter the command apply to apply the changes.
d.
Enter exit to return to Enable mode.
Step 13
From Enable mode, enter the command license import 127.0.0.1 filename, where filename is the name
of the license file of the previous version.
Step 14
Enter license activate to apply the license. When prompted with “Are you sure you want to activate this
license?” enter Y.
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Step 15
After the license activation is complete, at the Enable mode prompt enter the command oper service
start to start the caching service.
Step 16
Wait a few minutes and then enter the command show status. Do not proceed to the next step until you
see a Device Status of “Started.” For example:
console# show status
Operational state Device state Administrative state
enabled
started
unlocked
Step 17
On the PBR routers, start redirecting traffic to the VDS TC solution.
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A P P E N D I X
A
Cisco VDS TC Specific UCS Blade Server Values
Revised: January 2015, OL-31419-03
This appendix provides information on the Cisco UCS Blade Server values that are specific for a Cisco
VDS TC Blade Server installation.
Note
Make sure to click Save Changes if you make any changes to the Blade Server BIOS settings.
Note
All Cache Engine servers will require to go through a reboot at the end of the configuration to apply all
of the changes.
Values for the Equipment Tab
Path
Parameter
Policies Tab > Global Policies Tab Chassis/FEX Discovery
Policy Section > Link
Group Preference
Value
Port Channel
Rack Server Discovery
Policy Section > Scrub
Policy
default
Path
Parameter
Value
LAN Cloud > Fabric A >
Port Channels > Port-Channel 1
Port Channel Name
To-N7K-PO1
Admin Speed
10 Gbps
Values for the LAN Tab
Ports
•
VDS-TC-16B: 1/25 - 1/32
•
VDS-TC-8B: 1/29 - 1/32
•
VDS-TC-4B: 1/29 & 1/30
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Cisco VDS TC Specific UCS Blade Server Values
Values for the LAN Tab (continued)
Path
Parameter
Value
LAN Cloud > Fabric B >
Port Channels > Port-Channel 1
Port Channel Name
To-N7K-PO1
Admin Speed
10 Gbps
Ports
LAN Cloud > QoS System Class > Enabled
Platinum
CoS
•
VDS-TC-16B: 1/25 - 1/32
•
VDS-TC-8B: 1/29 - 1/32
•
VDS-TC-4B: 1/29 & 1/30
Checked
5
Packet Drop
Checked
Weight
10
MTU
9120
Multicast Optimized
Checked
LAN Cloud > QoS System Class > Enabled
Gold
CoS
Checked
4
Packet Drop
Unchecked
Weight
9
MTU
9120
Multicast Optimized
Unchecked
LAN Cloud > QoS System Class > Enabled
Silver
CoS
Unchecked
2
Packet Drop
Checked
Weight
8
MTU
9120
Multicast Optimized
Unchecked
LAN Cloud > QoS System Class > Enabled
Bronze
CoS
Unchecked
1
Packet Drop
Checked
Weight
7
MTU
9120
Multicast Optimized
Unchecked
LAN Cloud > QoS System Class > Enabled
Best Effort
CoS
Checked
Any
Packet Drop
Checked
Weight
5
MTU
9120
Multicast Optimized
Unchecked
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Cisco VDS TC Specific UCS Blade Server Values
Values for the LAN Tab (continued)
Path
Parameter
LAN Cloud > QoS System Class > Enabled
Fibre Channel
CoS
Value
Checked
3
Packet Drop
Unchecked
Weight
5
MTU
fc
Multicast Optimized
N/A
Policies > root > QoS Policies
Name
DATA
Policies > root > QoS Policies >
QoS Policy Data
Priority
Gold
Burst(Bytes)
10240
Rate(Kbps)
line-rate
Host Control
None
Policies > root > QoS Policies
Name
Mgmt
Policies > root > QoS Policies >
QOS Policy Mgmt
Priority
Platinum
Burst(Bytes)
20480
Rate(Kbps)
line-rate
Host Control
None
Policies > root > QoS Policies
Name
iSCSI
Policies > root > QoS Policies >
QOS Policy iSCSI
Priority
Platinum
Burst(Bytes)
10240
Rate(Kbps)
line-rate
Host Control
None
CDP
Disabled
MAC Register Mode
Only Native VLAN
Action on Uplink Fail
Link Down
MAC Security
Allow
CDP
Enabled
MAC Register Mode
Only Native VLAN
Action on Uplink Fail
Link Down
MAC Security
Allow
Priority
Auto
Receive
Off
Send
Off
Policies > Appliances >
Network Control Policies >
default
Policies > root >
Network Control Policies >
default
Policies > root >
Flow Control Policies > default
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Appendix A
Cisco VDS TC Specific UCS Blade Server Values
Values for the LAN Tab (continued)
Path
Parameter
Value
LAN Cloud > VLANs >
VLAN default (1)
VLAN ID
1
Native VLAN
Yes
Multicast Policy Name
<not set>
Fabric ID
DUAL
If Type
Virtual
Transport Type
Ether
Locale
External
Sharing Type
None
VLAN ID
50
Native VLAN
No
Multicast Policy Name
<not set>
Fabric ID
DUAL
If Type
Virtual
Transport Type
Ether
Locale
External
Sharing Type
None
VLAN ID
70
Native VLAN
No
Multicast Policy Name
<not set>
Fabric ID
DUAL
If Type
Virtual
Transport Type
Ether
Locale
External
Sharing Type
None
VLAN ID
201
Native VLAN
No
Multicast Policy Name
<not set>
Fabric ID
DUAL
If Type
Virtual
Transport Type
Ether
Locale
External
Sharing Type
None
LAN Cloud > VLANs >
VLAN Mgmt (50)
LAN Cloud > VLANs >
VLAN iSCSI_DATA (70)
LAN Cloud > VLANs >
VLAN DATA_201 (201)
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Cisco VDS TC Specific UCS Blade Server Values
Values for the LAN Tab (continued)
Path
Parameter
Value
LAN Cloud > VLANs >
VLAN DATA_202 (202)
VLAN ID
202
Native VLAN
No
Multicast Policy Name
<not set>
Fabric ID
DUAL
If Type
Virtual
Transport Type
Ether
Locale
External
Sharing Type
None
VLAN ID
203
Native VLAN
No
Multicast Policy Name
<not set>
Fabric ID
DUAL
If Type
Virtual
Transport Type
Ether
Locale
External
Sharing Type
None
VLAN ID
204
Native VLAN
No
Multicast Policy Name
<not set>
Fabric ID
DUAL
If Type
Virtual
Transport Type
Ether
Locale
External
Sharing Type
None
VLAN ID
301
Native VLAN
No
Multicast Policy Name
<not set>
Fabric ID
DUAL
If Type
Virtual
Transport Type
Ether
Locale
External
Sharing Type
None
LAN Cloud > VLANs >
VLAN DATA_203 (203)
LAN Cloud > VLANs >
VLAN DATA_204 (204)
LAN Cloud > VLANs >
VLAN DATA_301 (301)
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Appendix A
Cisco VDS TC Specific UCS Blade Server Values
Values for the LAN Tab (continued)
Path
Parameter
Value
LAN Cloud > VLANs >
VLAN DATA_302 (302)
VLAN ID
302
Native VLAN
No
Multicast Policy Name
<not set>
Fabric ID
DUAL
If Type
Virtual
Transport Type
Ether
Locale
External
Sharing Type
None
VLAN ID
303
Native VLAN
No
Multicast Policy Name
<not set>
Fabric ID
DUAL
If Type
Virtual
Transport Type
Ether
Locale
External
Sharing Type
None
VLAN ID
304
Native VLAN
No
Multicast Policy Name
<not set>
Fabric ID
DUAL
If Type
Virtual
Transport Type
Ether
Locale
External
Sharing Type
None
Pools > root > IP Pools >
IP Pool ext-mgmt
Size
150
IP Addresses
10.11.80.100 - 10.11.80.249
Pools > root > MAC Pools >
MAC Pool Eth0
First MAC
00:25:B5:00:01:00
Size
256
Pools > root > MAC Pools >
MAC Pool Eth1
First MAC
00:25:B5:00:02:00
Size
256
Pools > root > MAC Pools >
MAC Pool Eth2
First MAC
00:25:B5:00:03:00
Size
256
Pools > root > MAC Pools >
MAC Pool Eth3
First MAC
00:25:B5:00:04:00
Size
256
Pools > root > MAC Pools >
MAC Pool Eth4
First MAC
00:25:B5:00:05:00
Size
256
LAN Cloud > VLANs >
VLAN DATA_303 (303)
LAN Cloud > VLANs >
VLAN DATA_304 (304)
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Cisco VDS TC Specific UCS Blade Server Values
Values for the LAN Tab (continued)
Path
Parameter
Value
Pools > root > MAC Pools >
MAC Pool Eth5
First MAC
00:25:B5:00:06:00
Size
256
Pools > root > MAC Pools >
MAC Pool Eth6
First MAC
00:25:B5:00:07:00
Size
256
Pools > root > MAC Pools >
MAC Pool Eth7
First MAC
00:25:B5:00:08:00
Size
256
Pools > root > MAC Pools >
MAC Pool Eth8
First MAC
00:25:B5:00:09:00
Size
256
Pools > root > MAC Pools >
MAC Pool Eth9
First MAC
00:25:B5:00:0A:00
Size
256
Pools > root > MAC Pools >
MAC Pool Eth10
First MAC
00:25:B5:00:0B:00
Size
256
Pools > root > MAC Pools >
MAC Pool Eth11
First MAC
00:25:B5:00:0C:00
Size
256
Pools > root > MAC Pools >
MAC Pool Eth12
First MAC
00:25:B5:00:0D:00
Size
256
Policies > root > vNIC Templates > Fabric
CE_ETH0
Enable Failover
A
Checked
VM
Unchecked
VLAN
Mgmt
Native VLAN
Yes
Template Type
Updating Template
MTU
9000
MAC Pool
Eth0
Network Control Policy
default
QOS Policy
Mgmt
Policies > root > vNIC Templates > Fabric
CE_ETH1
Enable Failover
A
Checked
VM
Unchecked
VLAN
default
Native VLAN
No
Template Type
Updating Template
MTU
9000
MAC Pool
Eth1
Network Control Policy
default
QOS Policy
iSCSI
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Appendix A
Cisco VDS TC Specific UCS Blade Server Values
Values for the LAN Tab (continued)
Path
Parameter
Policies > root > vNIC Templates > Fabric
CE_ETH2
Enable Failover
Value
A
Checked
VM
Unchecked
VLAN
None
Native VLAN
N/A
Template Type
Updating Template
MTU
9000
MAC Pool
Eth2
Network Control Policy
default
QOS Policy
DATA
Policies > root > vNIC Templates > Fabric
CE_ETH3
Enable Failover
A
Checked
VM
Unchecked
VLAN
None
Native VLAN
N/A
Template Type
Updating Template
MTU
9000
MAC Pool
Eth3
Network Control Policy
default
QOS Policy
DATA
Policies > root > vNIC Templates > Fabric
CE_ETH4
Enable Failover
A
Checked
VM
Unchecked
VLAN
iSCSI_DATA
Native VLAN
Yes
Template Type
Updating Template
MTU
9000
MAC Pool
Eth4
Network Control Policy
default
QOS Policy
iSCSI
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Cisco VDS TC Specific UCS Blade Server Values
Values for the LAN Tab (continued)
Path
Parameter
Policies > root > vNIC Templates > Fabric
CE_ETH5
Enable Failover
Value
A
Checked
VM
Unchecked
VLAN
DATA_201
Native VLAN
Yes
Template Type
Updating Template
MTU
9000
MAC Pool
Eth5
Network Control Policy
default
QOS Policy
DATA
Policies > root > vNIC Templates > Fabric
CE_ETH6
Enable Failover
A
Checked
VM
Unchecked
VLAN
DATA_202
Native VLAN
Yes
Template Type
Updating Template
MTU
9000
MAC Pool
Eth6
Network Control Policy
default
QOS Policy
DATA
Policies > root > vNIC Templates > Fabric
CE_ETH7
Enable Failover
A
Checked
VM
Unchecked
VLAN
DATA_203
Native VLAN
Yes
Template Type
Updating Template
MTU
9000
MAC Pool
Eth7
Network Control Policy
default
QOS Policy
DATA
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Appendix A
Cisco VDS TC Specific UCS Blade Server Values
Values for the LAN Tab (continued)
Path
Parameter
Policies > root > vNIC Templates > Fabric
CE_ETH8
Enable Failover
Value
A
Checked
VM
Unchecked
VLAN
DATA_204
Native VLAN
Yes
Template Type
Updating Template
MTU
9000
MAC Pool
Eth8
Network Control Policy
default
QOS Policy
DATA
Policies > root > vNIC Templates > Fabric
CE_ETH9
Enable Failover
A
Checked
VM
Unchecked
VLAN
DATA_301
Native VLAN
Yes
Template Type
Updating Template
MTU
9000
MAC Pool
Eth9
Network Control Policy
default
QOS Policy
DATA
Policies > root > vNIC Templates > Fabric
CE_ETH10
Enable Failover
A
Checked
VM
Unchecked
VLAN
DATA_302
Native VLAN
Yes
Template Type
Updating Template
MTU
9000
MAC Pool
Eth10
Network Control Policy
default
QOS Policy
DATA
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Cisco VDS TC Specific UCS Blade Server Values
Values for the LAN Tab (continued)
Path
Parameter
Policies > root > vNIC Templates > Fabric
CE_ETH11
Enable Failover
Value
A
Checked
VM
Unchecked
VLAN
DATA_303
Native VLAN
Yes
Template Type
Updating Template
MTU
9000
MAC Pool
Eth11
Network Control Policy
default
QOS Policy
DATA
Policies > root > vNIC Templates > Fabric
CE_ETH12
Enable Failover
A
Checked
VM
Unchecked
VLAN
DATA_304
Native VLAN
Yes
Template Type
Updating Template
MTU
9000
MAC Pool
Eth12
Network Control Policy
default
QOS Policy
DATA
Path
Parameter
Value
Policies > root > BIOS Policies >
VDS-TC_CE
Main Tab > Reboot on
BIOS settings change
Checked
Values for the Server Tab
Advanced Tab > Processor Enabled
Tab > Turbo Boost
Advanced Tab > Processor Disabled
Tab > Enhanced Intel
Speedstep
Advanced Tab > Processor Enabled
Tab > Hyper Threading
Advanced Tab > Processor All
Tab > Core Multi
Processing
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Appendix A
Cisco VDS TC Specific UCS Blade Server Values
Values for the Server Tab (continued)
Path
Parameter
Value
Advanced Tab > Processor Platform Default
Tab > Execute Disabled
Bit
Advanced Tab > Processor Disabled
Tab > Virtualization
Technology (VT)
Advanced Tab > Processor Platform Default
Tab > Direct Cache Access
Advanced Tab > Processor Disabled
Tab > Processor C State
Advanced Tab > Processor Disabled
Tab > Processor C 1E
Advanced Tab > Processor Disabled
Tab > Processor C3 Report
Advanced Tab > Processor Disabled
Tab > Processor C6 Report
Advanced Tab > Processor Disabled
Tab > Processor C7 Report
Advanced Tab > Processor high-throughput
Tab > CPU Performance
Advanced Tab > Processor Platform Default
Tab > Max Variable
MTRR Setting
Advanced Tab > Processor Platform Default
Tab > Local X2 APIC
Advanced Tab > Intel
Directed IO Tab > VT for
Directed IO
Disabled
Advanced Tab > Intel
Directed IO Tab >
Interrupt Remap
Platform Default
Advanced Tab > Intel
Directed IO Tab >
Coherency Support
Platform Default
Advanced Tab > Intel
Directed IO Tab > ATS
Support
Platform Default
Advanced Tab > Intel
Directed IO Tab > Pass
Through DMA Support
Platform Default
Advanced Tab > RAS
Memory Tab > Memory
RAS Config
maximum-performance
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Cisco VDS TC Specific UCS Blade Server Values
Values for the Server Tab (continued)
Path
Parameter
Value
Advanced Tab > RAS
Memory Tab > NUMA
Platform Default
Advanced Tab > RAS
Memory Tab > LV DDR
Mode
performance-mode
Advanced Tab > RAS
Memory Tab > DRAM
Refresh Rate
Auto
Advanced Tab > Serial
Port Tab > Serial Port A
Platform Default
Advanced Tab > USB Tab Platform Default
> Make Device Non
Bootable
Advanced Tab > USB Tab Platform Default
> Legacy USB Support
Advanced Tab > USB Tab Platform Default
> USB System Idle Power
Optimizing Setting
Advanced Tab > USB Tab Platform Default
> USB Front Panel Access
Lock
Advanced Tab > PCI
Configuration Tab > Max
Memory Below 4G
Platform Default
Advanced Tab > PCI
Configuration Tab >
Memory Mapped IO
Above 4Gb Config
Platform Default
Boot Options Tab > Boot
Option Retry
Platform Default
Boot Options Tab > Intel
Entry SAS RAID
Platform Default
Boot Options Tab > Intel
Entry SAS RAID Module
Platform Default
Boot Options Tab >
Onboard SCU Storage
Support
Platform Default
Server Management Tab > Platform Default
Assert Nmi on Serr
Server Management Tab > Platform Default
Assert Nmi on Perr
Server Management Tab > Platform Default
OS Boot Watchdog Timer
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Values for the Server Tab (continued)
Path
Parameter
Value
Server Management Tab > Platform Default
Console Redirection
Server Management Tab > Platform Default
Flow Control
Server Management Tab > Platform Default
BAUD Rate
Server Management Tab > Platform Default
Terminal Type
Server Management Tab > Platform Default
Legacy OS Redirect
Service Profile Templates > root > vNICs
Service Template CE_Unit >
vNICs
Fabric ID
A/B for all vNICs
Desired Placement
Any for all vNICs
Service Profile Templates > root > Adapter Policy
Service Template CE_Unit >
vNICS > vNIC#
Service Profile Templates > root > Boot Order Tab
Service Template CE_Unit
Service Profiles > root > CE1
Service Profiles > root > CE2
Service Profiles > root > CE3
Service Profiles > root > CE4
ETH0, ETH1, ETH2,
ETH3, ETH4, ETH5,
ETH6, ETH7, ETH8,
ETH9, ETH10, ETH11,
ETH12
VDS_TC_CE
•
•
•
CD-ROM
Storage (Local Disk)
LAN (ETH0)
Policies Tab > BIOS
Policy
VDS-TC_CE
Policies Tab > Firmware
Policies > Host Firmware
b200-2.1
Policies Tab > IPMI
Access Profile Policy
admin
Associated Server
sys/chassis-1/blade-1
Service Profile Template
CE_Unit
Associated Server
sys/chassis-1/blade-2
Service Profile Template
CE_Unit
Associated Server
sys/chassis-1/blade-3
Service Profile Template
CE_Unit
Associated Server
sys/chassis-1/blade-4
Service Profile Template
CE_Unit
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Cisco VDS TC Specific UCS Blade Server Values
Values for the Server Tab (continued)
Path
Parameter
Value
Service Profiles > root > CE5
(In VDS-TC-8B and
VDS-TC-16B)
Associated Server
sys/chassis-1/blade-5
Service Profile Template
CE_Unit
Service Profiles > root > CE6
(In VDS-TC-8B and
VDS-TC-16B)
Associated Server
sys/chassis-1/blade-6
Service Profile Template
CE_Unit
Service Profiles > root > CE7
(In VDS-TC-8B and
VDS-TC-16B)
Associated Server
sys/chassis-1/blade-7
Service Profile Template
CE_Unit
Service Profiles > root > CE8
(In VDS-TC-8B and
VDS-TC-16B)
Associated Server
sys/chassis-1/blade-8
Service Profile Template
CE_Unit
Service Profiles > root > CE9
(In VDS-TC-16B)
Associated Server
sys/chassis-2/blade-1
Service Profile Template
CE_Unit
Service Profiles > root > CE10
(In VDS-TC-16B)
Associated Server
sys/chassis-2/blade-2
Service Profile Template
CE_Unit
Service Profiles > root > CE11
(In VDS-TC-16B)
Associated Server
sys/chassis-2/blade-3
Service Profile Template
CE_Unit
Service Profiles > root > CE12
(In VDS-TC-16B)
Associated Server
sys/chassis-2/blade-4
Service Profile Template
CE_Unit
Service Profiles > root > CE13
(In VDS-TC-16B)
Associated Server
sys/chassis-2/blade-5
Service Profile Template
CE_Unit
Service Profiles > root > CE14
(In VDS-TC-16B)
Associated Server
sys/chassis-2/blade-6
Service Profile Template
CE_Unit
Service Profiles > root > CE15
(In VDS-TC-16B)
Associated Server
sys/chassis-2/blade-7
Service Profile Template
CE_Unit
Service Profiles > root > CE16
(In VDS-TC-16B)
Associated Server
sys/chassis-2/blade-8
Service Profile Template
CE_Unit
Pools > root > UUID Suffix Pools > Prefix
Pool default
Size
Assignment order
CB984AB8-23FA-11E2
512
Default
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Cisco VDS TC Specific UCS Blade Server Values
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