Se n d d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a ck - d o c @ c i s c o . c o m
Cisco MDS 9000 NX-OS Release 4.2(x) and
SAN-OS 3.3(x) Software Upgrade and
Downgrade Guide
April 2010
This document provides information on upgrading from SAN-OS Release 3.3(x) to NX-OS Release
4.2(x) and downgrading from NX-OS Release 4.2(x) to SAN-OS Release 3.3(x). To upgrade from
SAN-OS, you must first upgrade to SAN-OS Release 3.3(x) and then upgrade to NX-OS Release 4.2(x)).
To downgrade, you must first downgrade to SAN-OS Release 3.3(x).
This guide includes the following sections:
•
About Software Images, page 2
•
Installing NX-OS Release 4.2(x) Software on a New Cisco MDS Switch, page 6
•
Upgrading to NX-OS Release 4.2(x) on an Existing Cisco MDS Switch, page 14
•
Downgrading from NX-OS Release 4.2, page 28
•
Migrating From Supervisor-1 Modules to Supervisor-2 Modules, page 66
•
Related Documentation, page 75
•
Obtaining Documentation and Submitting a Service Request, page 77
Note
All command-line interface (CLI) session examples provided in this document are only intended for
reference. The actual switch output differs based on your switch model.
Note
For information on upgrading and downgrading Fabric Manager, refer to the Cisco Fabric Manager
Fundamentals Guide.
Americas Headquarters:
Cisco Systems, Inc., 170 West Tasman Drive, San Jose, CA 95134-1706 USA
About Software Images
Se n d d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a ck - d o c @ c i s c o . c o m
About Software Images
Each switch is shipped with a Cisco MDS NX-OS or SAN-OS operating system for Cisco MDS 9000
Family switches. The Cisco MDS NX-OS and SAN-OS software consists of two images: the kickstart
image and the system image.
•
To select the kickstart image, use the KICKSTART variable.
•
To select the system image, use the SYSTEM variable.
The images and variables are important factors in any install procedure. You must specify the variable
and the respective image to upgrade or downgrade your switch. Both images are not always required for
each install.
Note
To download new Cisco MDS 9000 Family software including NX-OS and Fabric Manager management
software, refer to the Storage Networking Software download site at:
http://www.cisco.com/cisco/software/navigator.html
For Storage Services Interface image compatibility information, refer to the Cisco MDS NX-OS Release
Compatibility Matrix for Storage Service Interface Images.
For information on Fabric Manager upgrade and downgrade paths, and software images that are
supported on your Cisco switches, refer to the Cisco MDS 9000 NX-OS and SAN-OS Release Notes.
Dependent Factors for Software Installation
The software image install procedure is dependent on the following factors:
•
Software images—The kickstart and system image files reside in directories or folders that can be
accessed from the Cisco MDS 9000 Family switch prompt.
•
Image version—Each image file has a version.
•
Flash disks on the switch—The bootflash: resides on the supervisor module and the CompactFlash
disk is inserted into the slot0: device.
•
Supervisor modules—There are single or dual supervisor modules.
Note
2
On switches with dual supervisor modules, both supervisor modules must have Ethernet
connections on the management interfaces (mgmt 0) to maintain connectivity when switchovers
occur during upgrades and downgrades. Refer to the Cisco MDS 9500 Series Hardware
Installation Guide.
Cisco MDS 9000 NX-OS Release 4.2(x) and SAN-OS 3.3(x) Software Upgrade and Downgrade Guide
OL-21470-01, Cisco MDS NX-OS Release 4.2(x)
About Software Images
Se n d d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a ck - d o c @ c i s c o . c o m
NX-OS Release 4.2(x) Supported Hardware
Table 1 lists the MDS hardware chassis supported by Cisco MDS NX-OS Release 4.2(x).
Table 1
Cisco MDS NX-OS Release 4.2(x) Chassis Support Matrix
Switch
NX-OS 4.2(x) Support
MDS 9513
Yes
MDS 9509
Yes
MDS 9506
Yes
MDS 9222i
Yes
MDS 9216i
Yes
MDS 9216A
No
MDS 9216
No
MDS 9134
Yes
MD S 9124
Yes
MDS 9140
No
MDS 9120
No
Cisco Fabric Switch for HP c-Class BladeSystem and
Cisco Fabric Switch for IBM BladeCenter
Yes
Table 2 lists the MDS hardware modules supported by Cisco MDS NX-OS Release 4.2(x).
Table 2
Module Support Matrix for Cisco MDS NX-OS Release 4.2(x)
Module
Description
MDS 9500 Series MDS 9222i
MDS 9216i
DS-X9530-SF2-K9
MDS 9500 Supervisor-2 Module
Yes
N/A
N/A
DS-X9530-SF1-K9
MDS 9500 Supervisor-1 Module
No
DS-X9224-96K9
24-port 8-Gbps Fibre Channel Switching Module
N/A
N/A
Yes
1
No
No
1
No
No
DS-X9248-96K9
48-port 8-Gbps Fibre Channel Switching Module
Yes
DS-X9248-48K9
4/44-port Host Optimized8-Gbps Fibre Channel
Switching Module
Yes
Yes
No
DS-X9304-18K9
18/4-Port Multiprotocol Services Module
(MSM-18/4)
Yes
Yes
Yes
DS-X9316-SSNK9
16-port Gigabit Ethernet Storage Services Node
(SSN-16)
Yes
Yes
Yes
DS-X9112
12-port 4-Gbps Fibre Channel Switching Module
Yes
Yes
Yes
DS-X9124
24-port 4-Gbps Fibre Channel Switching Module
Yes
Yes
Yes
DS-X9148
48-port 4-Gbps Fibre Channel Switching Module
Yes
Yes
Yes
DS-X9704
4-port 10-Gbps Fibre Channel Switching Module
Yes
Yes
Yes
DS-X9302-14K9
14/2-port Multiprotocol Services (MPS-14/2)
Module
Yes
No
Yes
Cisco MDS 9000 NX-OS Release 4.2(x) and SAN-OS 3.3(x) Software Upgrade and Downgrade Guide
OL-21470-01, Cisco MDS NX-OS Release 4.2(x)
3
About Software Images
Se n d d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a ck - d o c @ c i s c o . c o m
Table 2
Module Support Matrix for Cisco MDS NX-OS Release 4.2(x) (continued)
Module
Description
MDS 9500 Series MDS 9222i
MDS 9216i
DS-X9016
16-port 1-, 2-Gbps Fibre Channel Switching
Module
Yes
No
Yes
DS-X9032
32-port 1-, 2-Gbps Fibre Channel Switching
Module
Yes
No
Yes
DS-X9032-SSM
32-port Storage Services Module (SSM)
Yes
Yes
Yes
DS-X9308-SMIP
8-port 1-, 2-Gbps IP Switching Module
No
No
No
DS-X9304-SMIP
4-port 1-, 2-Gbps IP Switching Module
No
No
No
1. Requires DS-13SLT-FAB2 in the MDS 9513.
For the list of MDS hardware modules supported by Cisco MDS SAN-OS 3.x, refer to the Cisco MDS
Release Notes for SAN-OS Release 3.x.
Selecting the Correct Software Image for an MDS 9100 Series Switch
The system and kickstart image that you use for an MDS 9100 series switch depends on which switch
you use, as shown in Table 3.
Table 3
Software Images for MDS 9100 Series Switches
Cisco MDS 9100 Series Switch
Type
Supervisor Module Type
Supervisor-2 module
9124, 9134, Cisco Fabric Switch
for HP c-Class BladeSystem, Cisco
Fabric Switch for IBM
BladeCenter
Naming Convention
Filename begins with m9100-s2ek9
Selecting the Correct Software Image for an MDS 9200 Series Switch
The system and kickstart image that you use for an MDS 9200 series switch depends on the switch you
use, as shown in Table 4.
Table 4
4
Software Images for MDS 9200 Series Switches
Disc MDS 9200 Series Switch Type Supervisor Module Type
Naming Convention
9222i
Supervisor-2 module
Filename begins with m9200-s2ek9
9216, 9216A, or 9216i
Supervisor-1 module
Filename begins with m9200-s1ek9
Cisco MDS 9000 NX-OS Release 4.2(x) and SAN-OS 3.3(x) Software Upgrade and Downgrade Guide
OL-21470-01, Cisco MDS NX-OS Release 4.2(x)
About Software Images
Se n d d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a ck - d o c @ c i s c o . c o m
Selecting the Correct Software Image for an MDS 9500 Series Switch
The system and kickstart image that you use for an MDS 9500 Series switch depends on whether the
switch is based on a Supervisor-1 module or a Supervisor-2 module, as shown in Table 5.
Table 5
Software Images for MDS 9500 Series Switches
Disc MDS 9500 Series Switch Type Supervisor Module Type
Naming Convention
9513
Supervisor-2 module
Filename begins with m9500-sf2ek9
9506 or 9509
Supervisor-1 module
Filename begins with m9500-sf1ek9
Supervisor-2 module
Filename begins with m9500-sf2ek9
Use the show module command to display the type of supervisor module in the switch. For a
Supervisor-1 module, the output might look like this:
switch# show module
Mod Ports Module-Type
--- ----- -------------------------------...
...
5
0
Supervisor/Fabric-1
6
0
Supervisor/Fabric-1
Model
Status
------------------ ------------
DS-X9530-SF1-K9
DS-X9530-SF1-K9
active*
ha-standby
For a Supervisor-2 module, the output might look like this:
switch# show module
Mod Ports Module-Type
--- ----- -------------------------------...
...
7
0
Supervisor/Fabric-2
8
0
Supervisor/Fabric-2
Model
Status
------------------ ------------
DS-X9530-SF2-K9
DS-X9530-SF2-K9
active *
ha-standby
Cisco MDS 9000 NX-OS Release 4.2(x) and SAN-OS 3.3(x) Software Upgrade and Downgrade Guide
OL-21470-01, Cisco MDS NX-OS Release 4.2(x)
5
Installing NX-OS Release 4.2(x) Software on a New Cisco MDS Switch
Se n d d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a ck - d o c @ c i s c o . c o m
Installing NX-OS Release 4.2(x) Software on a New Cisco MDS
Switch
To install the latest NX-OS Release 4.2(x) software images a new Cisco MDS 9000 Family switch,
follow these steps:
Step 1
Log in to Cisco.com to access the links provided in this document. To log in to Cisco.com, go to the URL
http://www.cisco.com/ and click Log In at the top of the page. Enter your Cisco Systems user name and
password.
Note
Step 2
Unregistered Cisco.com users cannot access the links provided in this document.
Verify the following physical connections for the new Cisco MDS 9000 Family switch:
•
The console port is physically connected to a computer terminal (or terminal server).
•
The management 10/100 Ethernet port (mgmt0) is connected to an external hub, switch, or router.
Information on physical connections can be found in the Cisco Hardware Installation Guides.
Step 3
Note
On switches with dual Supervisor modules, both Supervisor modules must have Ethernet
connections on the management interfaces (mgmt 0) to maintain connectivity when switchovers
occur during upgrades and downgrades. Refer to the Cisco MDS 9500 Series Hardware
Installation Guide.
Tip
Save the host ID information for future use (for example, to enable licensed features). The host
ID information is provided in the Proof of Purchase document that accompanies the switch.
Verify that the default console port parameters are identical to the parameters of the computer terminal
(or terminal server) attached to the switch console port:
•
9600 baud
•
8 data bits
•
1 stop bit
•
No parity
Refer to the “ConfiguringTerminal Settings and Sessions “ chapter in the Cisco MDS 9000 Family
NX-OS Fundamentals Configuration Guide.
Step 4
Power up the Cisco MDS 9000 Family switch. The switch boots automatically and the switch prompt
appears in your terminal window.
Step 5
Obtain the IP address, subnet mask, and default gateway information that is required for the Cisco MDS
9000 Family switch to communicate over the supervisor module Ethernet interface. This information is
required to configure and manage the switch.
Refer to the “Using the Cisco NX-OS Setup Utility” chapter in the Cisco MDS 9000 Family NX-OS
Fundamentals Configuration Guide.
6
Cisco MDS 9000 NX-OS Release 4.2(x) and SAN-OS 3.3(x) Software Upgrade and Downgrade Guide
OL-21470-01, Cisco MDS NX-OS Release 4.2(x)
Installing NX-OS Release 4.2(x) Software on a New Cisco MDS Switch
Se n d d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a ck - d o c @ c i s c o . c o m
Tip
Step 6
You have the option to change the default password during the initial setup process. All Cisco
MDS 9000 Family switches have the network administrator as a default user (admin) and a
default password (admin). You cannot change the default user at any time.
Complete the System Admin Account Setup.
Tip
If you create a short, easy-to-decipher password, your password is rejected. Be sure to configure
a strong password as shown in the sample configuration. Passwords are case sensitive. You must
explicitly create a password that meets the requirements listed in the “Characteristics of Strong
Passwords” section in the “Configuring Users and Common Roles” chapter in the Cisco MDS
9000 Family NX-OS Security Configuration Guide.
---- System Admin Account Setup ---Do you want to enforce secure password standard (yes/no) [y]: y
Enter the password for "admin":
Confirm the password for "admin":
Step 7
Enter yes to enter the setup mode and assign the information obtained in Step 5.
Refer to the “Using the Cisco NX-OS Setup Utility” chapter in the Cisco MDS 9000 Family NX-OS
Fundamentals Configuration Guide.
Note
Press Ctrl-C at any prompt to skip the remaining configuration options and proceed with what
is configured until that point.
Tip
If you do not want to answer a previously configured question, or if you want to skip answers to
any questions, press Enter. If a default answer is not available (for example, a switch name), the
switch uses the previously configured settings and skips to the next question.
The CLI configuration steps (using factory defaults) are as follows:
---- Basic System Configuration Dialog ---This setup utility will guide you through the basic configuration of
the system. Setup configures only enough connectivity for management
of the system.
Press Enter incase you want to skip any dialog. Use ctrl-c at anytime
to skip remaining dialogs.
Would you like to enter the basic configuration dialog (yes/no): yes
Cisco MDS 9000 NX-OS Release 4.2(x) and SAN-OS 3.3(x) Software Upgrade and Downgrade Guide
OL-21470-01, Cisco MDS NX-OS Release 4.2(x)
7
Installing NX-OS Release 4.2(x) Software on a New Cisco MDS Switch
Se n d d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a ck - d o c @ c i s c o . c o m
By default, two roles exist in all switches:
•
Network operator (network-operator)—Has permission to view the configuration only. The operator
cannot make any configuration changes.
•
Network administrator (network-admin)—Has permission to execute all commands and make
configuration changes. The administrator can also create and customize up to 64 additional roles.
One (of these 64 additional roles) can be configured during the initial setup process.
Create another login account (yes/no) [n]: yes
Note
While configuring your initial setup, you can create an additional user account (in the
network-admin role) besides the administrator’s account. The user name must contain
non-numeric characters. Refer to the “Configuring User Accounts” section in the “Configuring
Users and Common Roles” chapter in the Cisco MDS 9000 Family NX-OS Security
Configuration Guide.
Enter the user login ID: test
Enter the password for “test”:
Confirm the password for “test”:
Enter the user role [network-operator]:
Tip
If you use SNMPv3, then do not configure the SNMPv2 community string. Refer to the
“Configuring SMNP” chapter in the Cisco MDS 9000 Family NX-OS System Management
Configuration Guide.
Configure read-only SNMP community string (yes/no) [n]: yes
SNMP community string: admin
Note
The switch name is limited to 32 alphanumeric characters.
Enter the switch name: switch
Continue with Out-of-band (mgmt0) management configuration? [yes/no]: yes
IP version 6 (IPv6) is supported in Cisco MDS SAN-OS Release 4.1(x) and later. However, the setup
script only supports IP version 4 (IPv4) for the management interface. For information on configuring
IPv6 on the management interface, refer the Cisco MDS 9000 Family NX-OS IP Services Configuration
Guide, or the Cisco Fabric Manager IP Services Configuration Guide.
Mgmt0 IPv4 address: ip_address
Mgmt0 IPv4 netmask: subnet_mask
Configure the default gateway? (yes/no) [y]: yes
IPv4 address of the default gateway : 209.165.200.225
Configure advanced IP options? (yes/no) [n]: yes
Continue with In-band (vsan1) management configuration? (yes/no) [n]: n
Enable IP routing? (yes/no) [n]: yes
8
Cisco MDS 9000 NX-OS Release 4.2(x) and SAN-OS 3.3(x) Software Upgrade and Downgrade Guide
OL-21470-01, Cisco MDS NX-OS Release 4.2(x)
Installing NX-OS Release 4.2(x) Software on a New Cisco MDS Switch
Se n d d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a ck - d o c @ c i s c o . c o m
Configure static route? (yes/no) [n]: n
Note
Be sure to configure the IP route, the IP default network address, and the IP default gateway
address to enable SNMP access. If IP routing is enabled, the switch uses the IP route and the
default network IP address. If IP routing is disabled, the switch uses the default gateway IP
address.
Configure the default-network: (yes/no) [y]: yes
Note
The default network address is the Destination prefix: dest_prefix provided above in Mgmt0
IPv4 netmask: subnet_mask.
Default network IPv4 address: dest_prefix
Configure the DNS IPv4 address? (yes/no) [y]: yes
DNS IP address: name_server_ip_address
Configure the default domain name? (yes/no) [n]: yes
Default domain name: domain_name
Note
Refer to the “Configuring Users and Common Roles” chapter in the Cisco MDS 9000 Family
NX-OS Security Configuration Guide.
Enable the ssh service? (yes/no) [y]:
Type of ssh key you would like to generate (dsa/rsa) [rsa]:
Number of rsa key bits <768-2048> [1024]:
Enable the telnet service? (yes/no) [n]: y
Enable the http-server? (yes/no) [y]:
Configure clock? (yes/no) [n]: yes
Clock config format [HH:MM:SS Day Mon YYYY] :
Enter clock config :10:10:10 1 July 2008
Configure timezone? (yes/no) [n]: y
Enter timezone config :pst
Configure summertime? (yes/no) [n]: yes
summer-time config :PDT 2 sunday march 02:00 1 sunday november 02:00 59
Configure NTP server? (yes/no) [n]: yes
NTP server IP address: ntp_server_IP_address
Cisco MDS 9000 NX-OS Release 4.2(x) and SAN-OS 3.3(x) Software Upgrade and Downgrade Guide
OL-21470-01, Cisco MDS NX-OS Release 4.2(x)
9
Installing NX-OS Release 4.2(x) Software on a New Cisco MDS Switch
Se n d d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a ck - d o c @ c i s c o . c o m
Configure default switchport interface state (shut/noshut) [shut]: shut
Note
The mgmt0 interface is not shut down at this point - only the Fibre Channel, iSCSI, FCIP, and
Gigabit Ethernet interfaces are shut down.
Configure default switchport trunk mode (on/off/auto) [on]: on
Configure default switchport port mode F(yes/no) [n]: yes
Configure default zone policy (permit/deny) [deny]: deny
Enable full zoneset distribution (yes/no) [n]: yes
Configure default zone mode (basic/enhanced) [basic]: basic
Note
Refer to the “Configuring and Managing Zones” chapter in the Cisco MDS 9000 Family NX-OS
Fabric Configuration Guide.
The following configuration will be applied:
username admin password admin_pass role network-admin
username user_name password user_pass role network-admin
snmp-server community snmp_community ro
switchname switch
interface mgmt0
ip address ip_address subnet_mask
no shutdown
ip routing
ip route dest_prefix dest_mask dest_address
ip default-network dest_prefix
ip default-gateway default_gateway
ip name-server name_server
ip domain-name domain_name
telnet server disable
ssh key rsa 2048 force
ssh server enable
ntp server ipaddr ntp_server
system default switchport shutdown
system default switchport trunk mode on
system default switchport mode F
system default port-channel auto-create
zone default-zone permit vsan 1-4093
zoneset distribute full vsan 1-4093
system default zone mode enhanced
Would you like to edit the configuration? (yes/no) [n]: no
Would you like to edit the configuration? (yes/no) [n]: no
Use this configuration and save it? (yes/no) [y]: yes
Caution
10
If you do not save the configuration at this point, your changes will not be updated the next
time that the switch is rebooted. Type yes in order to save the new configuration. This process
ensures that the kickstart and system boot images are also automatically configured.
Cisco MDS 9000 NX-OS Release 4.2(x) and SAN-OS 3.3(x) Software Upgrade and Downgrade Guide
OL-21470-01, Cisco MDS NX-OS Release 4.2(x)
Installing NX-OS Release 4.2(x) Software on a New Cisco MDS Switch
Se n d d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a ck - d o c @ c i s c o . c o m
Tip
Up to this point, you can only configure the switch using the CLI. After this step, you can
continue configuring the switch using the CLI or switch over to using the Cisco MDS 9000
Family Fabric Manager application. Refer to the Cisco Fabric Manager Fundamentals
Configuration Guide.
If you continue to use the CLI, the login prompt automatically appears in your terminal window.
Step 8
Log in to the switch using the new user name and password.
Step 9
Verify that the required licenses are installed in the switch using the show license command.
Note
The switch is initially shipped with the required licenses installed in the system; however, the
initial license file will not cover unlicensed features that may be used during the grace period.
Refer to the Cisco MDS 9000 Family NX-OS Licensing Guide.
The example CLI output for a valid license follows:
switch# show license
license.lic:
SERVER this_host ANY
VENDOR cisco
INCREMENT ENTERPRISE_PKG cisco 1.0 permanent uncounted \
VENDOR_STRING=MDS HOSTID=VDH=REG070201 \
NOTICE="<LicFileID>ent_ips_main_fm.lic</LicFileID><LicLineID>0</LicLineI
D> \
<PAK>dummyPak</PAK>" SIGN=FB454F0A0D40
INCREMENT MAINFRAME_PKG cisco 1.0 permanent uncounted \
VENDOR_STRING=MDS HOSTID=VDH=REG070201 \
NOTICE="<LicFileID>ent_ips_main_fm.lic</LicFileID><LicLineID>1</LicLineI
D> \
<PAK>dummyPak</PAK>" SIGN=0DAE1B086D9E
INCREMENT SAN_EXTN_OVER_IP cisco 1.0 permanent 7 VENDOR_STRING=MDS \
HOSTID=VDH=REG070201 \
NOTICE="<LicFileID>ent_ips_main_fm.lic</LicFileID><LicLineID>2</LicLineI
D> \
<PAK>dummyPak</PAK>" SIGN=D336330C76A6
INCREMENT FM_SERVER_PKG cisco 1.0 permanent uncounted \
VENDOR_STRING=MDS HOSTID=VDH=REG070201 \
NOTICE="<LicFileID>ent_ips_main_fm.lic</LicFileID><LicLineID>3</LicLineI
D> \
<PAK>dummyPak</PAK>" SIGN=AEAEA04629E8
Step 10
Verify that the switch is running the latest NX-OS 4.2(x) software, depending on which you installed,
by issuing the show version command.
switch# show version
Cisco Nexus Operating System (NX-OS) Software
TAC support: http://www.cisco.com/tac
Copyright (c) 2002-2009, Cisco Systems, Inc. All rights reserved.
The copyrights to certain works contained herein are owned by
other third parties and are used and distributed under license.
Some parts of this software are covered under the GNU Public
License. A copy of the license is available at
http://www.gnu.org/licenses/gpl.html.
Software
BIOS:
version 1.0.6
loader:
version N/A
kickstart: version 4.2(x)
Cisco MDS 9000 NX-OS Release 4.2(x) and SAN-OS 3.3(x) Software Upgrade and Downgrade Guide
OL-21470-01, Cisco MDS NX-OS Release 4.2(x)
11
Installing NX-OS Release 4.2(x) Software on a New Cisco MDS Switch
Se n d d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a ck - d o c @ c i s c o . c o m
system:
version 4.2(x)
BIOS compile time:
06/14/07
kickstart image file is: bootflash:/m9500-sf2ek9-kickstart-mz.4.2.x.bin.S4
kickstart compile time: 10/12/2020 25:00:00 [08/26/2008 10:41:37]
system image file is:
bootflash:/m9500-sf2ek9-mz.4.2.x.bin.S4
system compile time:
8/22/2008 0:00:00 [08/26/2008 12:15:27]
Hardware
cisco MDS 9509 (9 Slot) Chassis ("Supervisor/Fabric-2")
Motorola, 7447A, altivec with 1032472 kB of memory.
Processor Board ID JAE1211B6LB
Device name: 209.165.200.226
bootflash:
1000440 kB
slot0:
64065 kB (expansion flash)
Kernel uptime is 0 day(s), 0 hour(s), 20 minute(s), 3 second(s)
...
If the latest NX-OS 4.2(x) software version is displayed, you can continue configuring the switch using
one of the following options:
•
Refer to the Cisco MDS 9000 NX-OS and SAN-OS Configuration Guides for information on
configuring further Cisco NX-OS features using the CLI.
•
Refer to the Cisco Fabric Manager Configuration Guides for more information on using the Cisco
MDS 9000 Family Fabric Manager to configure your switch.
If the latest NX-OS 4.2(x) software is not displayed, continue with upgrading or downgrading the switch
as required to install the correct version. Refer to the appropriate section in this guide for upgrading or
downgrading to specific versions.
Step 11
Verify the status of the modules on the switch using the show module command.
switch# show module
Mod Ports Module-Type
--- ----- -------------------------------1
48
1/2/4/8 Gbps 48-Port FC Module
2
24
1/2/4/8 Gbps 24-Port FC Module
3
48
1/2/4/8 Gbps 48-Port FC Module
4
48
1/2/4/8 Gbps 4/44-Port FC Module
5
48
1/2/4 Gbps FC Module
7
0
Supervisor/Fabric-2
8
0
Supervisor/Fabric-2
11
4
10 Gbps FC Module
12
22
4x1GE IPS, 18x1/2/4Gbps FC Modul
12
Mod
--1
2
3
4
5
7
8
11
12
Sw
-------------4.2(x)
4.2(x)
4.2(x)
4.2(x)
4.2(x)
4.2(x)
4.2(x)
4.2(x)
4.2(x)
Hw
-----1.0
0.6
0.55
0.65
1.5
0.3
1.6
0.522
1.1
Mod
---
MAC-Address(es)
--------------------------------------
Model
-----------------DS-X9248-96K9
DS-X9224-96K9
DS-X9248-96
DS-X9248-48K9
DS-X9148
DS-X9530-SF2-K9
DS-X9530-SF2-K9
DS-X9704
DS-X9304-18K9
Status
-----------ok
ok
ok
ok
ok
active *
ha-standby
ok
ok
World-Wide-Name(s) (WWN)
-------------------------------------------------20:01:00:0d:ec:24:e8:40 to 20:30:00:0d:ec:24:e8:40
20:41:00:0d:ec:24:e8:40 to 20:58:00:0d:ec:24:e8:40
20:81:00:0d:ec:24:e8:40 to 20:b0:00:0d:ec:24:e8:40
20:c1:00:0d:ec:24:e8:40 to 20:f0:00:0d:ec:24:e8:40
21:01:00:0d:ec:24:e8:40 to 21:30:00:0d:ec:24:e8:40
--22:81:00:0d:ec:24:e8:40 to 22:84:00:0d:ec:24:e8:40
22:c1:00:0d:ec:24:e8:40 to 22:d2:00:0d:ec:24:e8:40
Serial-Num
----------
Cisco MDS 9000 NX-OS Release 4.2(x) and SAN-OS 3.3(x) Software Upgrade and Downgrade Guide
OL-21470-01, Cisco MDS NX-OS Release 4.2(x)
Installing NX-OS Release 4.2(x) Software on a New Cisco MDS Switch
Se n d d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a ck - d o c @ c i s c o . c o m
1
2
3
4
5
7
8
11
12
00-0d-ec-75-3c-d8
00-0d-ec-75-3c-d0
00-50-30-02-19-7e
00-0d-ec-75-33-dc
00-19-56-3e-76-5c
00-05-30-01-d5-e2
00-23-5e-99-9f-e8
00-13-1a-e5-f5-66
00-1b-54-02-e5-08
to
to
to
to
to
to
to
to
to
00-0d-ec-75-3c-dc
00-0d-ec-75-3c-d4
00-50-30-02-19-82
00-0d-ec-75-33-e0
00-19-56-3e-76-60
00-05-30-01-d5-e6
00-23-5e-99-9f-ec
00-13-1a-e5-f5-6a
00-1b-54-02-e5-10
Xbar
--1
2
Ports
----0
0
Xbar
--1
2
Sw
-------------NA
NA
Xbar
--1
2
MAC-Address(es)
-------------------------------------NA
NA
Module-Type
-------------------------------Fabric Module 2
Fabric Module 2
Hw
-----2.0
2.0
XXXXXXXXXXX
XXXXXXXXXXX
XXXXXXXXXXX
XXXXXXXXXXX
XXXXXXXXXXX
XXXXXXXXXXX
XXXXXXXXXXX
XXXXXXXXXXX
XXXXXXXXXXX
Model
-----------------DS-13SLT-FAB2
DS-13SLT-FAB2
Status
-----------ok
ok
World-Wide-Name(s) (WWN)
----------------------------------------------------
Serial-Num
---------XXXXXXXXXXX
XXXXXXXXXXX
* this terminal session
switch#
Cisco MDS 9000 NX-OS Release 4.2(x) and SAN-OS 3.3(x) Software Upgrade and Downgrade Guide
OL-21470-01, Cisco MDS NX-OS Release 4.2(x)
13
Upgrading to NX-OS Release 4.2(x) on an Existing Cisco MDS Switch
Se n d d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a ck - d o c @ c i s c o . c o m
Upgrading to NX-OS Release 4.2(x) on an Existing Cisco MDS
Switch
This section provides information on upgrading your SAN-OS software to NX-OS Release 4.2(x). It
includes the following sections:
•
Upgrading Guidelines for the MDS 9513 Director Switch, page 15
•
Upgrading Guidelines for the MDS 9506 and MDS 9509 Director Switches, page 16
•
Upgrading to NX-OS Release 4.2(x) on an MDS 9500 Series Switch, page 16
•
Upgrading to NX-OS Release 4.2(x) on the MDS 9222i Switch, page 22
To upgrade to NX-OS Release 4.2(x) from SAN-OS Release 3.2(3a) or earlier, first upgrade to SAN-OS
Release 3.3(x) and then upgrade to NX-OS Release 4.2(x).
Note
14
For a nondisruptive upgrade, the switch must be running SAN-OS Release 3.3(x) or later. A disruptive
upgrade requires a switch reload.
Cisco MDS 9000 NX-OS Release 4.2(x) and SAN-OS 3.3(x) Software Upgrade and Downgrade Guide
OL-21470-01, Cisco MDS NX-OS Release 4.2(x)
Upgrading to NX-OS Release 4.2(x) on an Existing Cisco MDS Switch
Se n d d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a ck - d o c @ c i s c o . c o m
Upgrading Guidelines for the MDS 9513 Director Switch
On the MDS 9513 switch, the high-level process to upgrade to NX-OS Release 4.2(x) is as follows:
Step 1
Upgrade to MDS NX-OS Release 4.2(x) as described in Upgrading to NX-OS Release 4.2(x) on an MDS
9500 Series Switch, page 16.
Note
If you are installing 8-Gbps Fibre Channel modules, refer to the fabric module installation information
in the Cisco MDS 9500 Series Switch Hardware Installation Guide, otherwise, follow Step 1.
Step 2
(Optional) Install the MDS 9000 4/44-port 8-Gbps Fibre Channel module.
Step 3
(Optional) Upgrade the MDS 9513 Fabric 1 modules to MDS 9513 Fabric 2 modules.
Step 4
(Optional) Install the MDS 9000 48-port 8-Gbps Fibre Channel module or MDS 9000 24-port 8-Gbps
Fibre Channel module.
Step 5
If you installed an MDS 9000 48-port 8-Gbps Fibre Channel module or MDS 9000 24-port 8-Gbps Fibre
Channel module, then reload the switch. If you did not install an 8-Gbps module in Step 5, then issue
the install all command.
Cisco MDS NX-OS 4.2(x) and Release 4.2(x) support the following Generation 3 8-Gbps modules:
•
MDS 9000 4/44-port 8-Gbps Host-Optimized Fibre Channel module (DS-X9248-48K9)
•
MDS 9000 24-port 8-Gbps Fibre Channel module (DS-X9224-96K9)
•
MDS 9000 48-port 8-Gbps Fibre Channel module (DS-X9248-96K9)
In addition, Cisco MDS NX-OS 4.1(1b) and later supports two fabric modules, which are also known as
crossbar modules, for the MDS 9513 Director:
Note
•
MDS 9513 Fabric 2 module, DS-13SLT-FAB2
•
MDS 9513 Fabric 1 module, DS-13SLT-FAB1
The MDS 9513 Director supports the 8-Gbps Fibre Channel module after the switch upgrade.
If you have a Storage Services Module or other modules, refer to the Cisco MDS 9000 Family Storage
Services Interface Image Installation and Upgrade Guide for the list of supported and unsupported
modules.
Cisco MDS 9000 NX-OS Release 4.2(x) and SAN-OS 3.3(x) Software Upgrade and Downgrade Guide
OL-21470-01, Cisco MDS NX-OS Release 4.2(x)
15
Upgrading to NX-OS Release 4.2(x) on an Existing Cisco MDS Switch
Se n d d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a ck - d o c @ c i s c o . c o m
Upgrading Guidelines for the MDS 9506 and MDS 9509 Director Switches
On the MDS 9506 and 9509 Director switches, the high-level process to upgrade to NX-OS Release
4.2(x) is as follows:
Step 1
Upgrade all Supervisor-1 modules to Supervisor-2 modules.
For detailed steps, see the “Migrating From Supervisor-1 Modules to Supervisor-2 Modules” section on
page 66.
Step 2
Upgrade to MDS NX-OS Release 4.2(x) as described in Upgrading to NX-OS Release 4.2(x) on an MDS
9500 Series Switch.
Step 3
Install the 8-Gbps Fibre Channel modules.
Upgrading to NX-OS Release 4.2(x) on an MDS 9500 Series Switch
To upgrade your switch to use the latest Cisco MDS NX-OS software on your Cisco MDS 9500 Series
switch, follow these steps:
Step 1
Log in to Cisco.com to access the links provided in this document. To log in to Cisco.com, go to the URL
http://www.cisco.com/ and click Log In at the top of the page. Enter your Cisco Systems user name and
password.
Note
Step 2
Unregistered Cisco.com users cannot access the links provided in this document.
Verify the following physical connections for the new Cisco MDS 9500 Family switch:
•
The console port is physically connected to a computer terminal (or terminal server).
•
The management 10/100 Ethernet port (mgmt0) is connected to an external hub, switch, or router.
These procedures are specified in the hardware installation guide for the required product. Refer to the
Cisco Hardware Installation Guides to obtain more information:
Step 3
Log in to the switch.
Step 4
Issue the copy running-config startup-config command to store your current running configuration.
You can also create a backup of your existing configuration to a file by issuing the copy running-config
bootflash:backup_config.txt command. Refer to the “Using the Cisco NX-OS Setup Utility” chapter in
the Cisco MDS 9000 Family NX-OS Fundamentals Configuration Guide.
Step 5
Verify that the requested license files installed in the switch are displayed in response to the show license
usage command.
Note
The switch is initially shipped with the required licenses installed in the system; however, the
initial license file will not cover unlicensed features that may be used during the grace period.
Refer to the Cisco MDS 9000 Family NX-OS Licensing Guide. If no license is displayed at this
point, perform Step 6 and Step 7 to install the required licenses. If the required licenses are
displayed at this point, skip Step 6 and Step 7 and move to Step 8.
The example CLI output for a valid license follows:
16
Cisco MDS 9000 NX-OS Release 4.2(x) and SAN-OS 3.3(x) Software Upgrade and Downgrade Guide
OL-21470-01, Cisco MDS NX-OS Release 4.2(x)
Upgrading to NX-OS Release 4.2(x) on an Existing Cisco MDS Switch
Se n d d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a ck - d o c @ c i s c o . c o m
switch# show license usage
Feature
Insta License Status Expiry Date Comments
lled Count
-------------------------------------------------------------------------------FM_SERVER_PKG
Yes
Unused never
MAINFRAME_PKG
Yes
Unused never
ENTERPRISE_PKG
Yes
In use never
SAN_EXTN_OVER_IP
Yes
1
Unused never
--------------------------------------------------------------------------------
The example CLI output for licenses with expiring grace periods follows:
switch# show license usage
Feature
Insta License Status Expiry Date Comments
lled Count
-------------------------------------------------------------------------------FM_SERVER_PKG
No
In use
Grace Period 78days 5hrs
MAINFRAME_PKG
No
Unused
ENTERPRISE_PKG
No
In use
Grace Period 88days 5hrs
SAN_EXTN_OVER_IP
No
0
Unused
--------------------------------------------------------------------------------
Step 6
Install licenses (if necessary) to ensure that the required features are available on the switch. Perform the
following steps:
a.
Use the show license host-id command to obtain the serial number for your switch. The host ID is
also referred to as the switch serial number.
switch# show license host-id
License hostid: VDH=FOX064317SQ
Use the entire ID that appears after the colon (:) sign. In this example, the host ID is
VDH=FOX064317SQ
Tip
b.
Obtain your Claim Certificate or the Proof of Purchase document. This document accompanies
every Cisco MDS switch.
c.
Locate the Product Authorization Key (PAK) from the Claim Certificate or Proof of Purchase
document.
d.
Locate the website URL from the Claim Certificate or Proof of Purchase document.
e.
Access the specified URL that applies to your switch and enter the switch serial number and the
PAK. The license key file is sent to you by e-mail. The license key file is digitally signed to only
authorize use on the switch for which it was requested. The requested features are also enabled once
the NX-OS software on the specified switch accesses the license key file.
Caution
Install the license file in the specified Cisco MDS 9000 Family switch without making any
modifications.
Refer to the Cisco MDS 9000 Family NX-OS Licensing Guide.
Step 7
Install the license key file when you receive it by e-mail. Perform the following steps:
a.
Copy the license file to bootflash using tftp or scp.
b.
Perform the installation by issuing the install license command on the active supervisor module
from the switch console.
switch# install license bootflash:license_file.lic
Cisco MDS 9000 NX-OS Release 4.2(x) and SAN-OS 3.3(x) Software Upgrade and Downgrade Guide
OL-21470-01, Cisco MDS NX-OS Release 4.2(x)
17
Upgrading to NX-OS Release 4.2(x) on an Existing Cisco MDS Switch
Se n d d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a ck - d o c @ c i s c o . c o m
Installing license ..done
Note
c.
If you provide a target name for the license key file, the file is installed with the specified name.
Otherwise, the file name specified in the license key file is used to install the license.
Exit the switch console.
Refer to the Cisco MDS 9000 Family NX-OS Licensing Guide.
Step 8
Ensure that the required space is available in the bootflash: directory for the image file(s) to be copied
using the dir bootflash: command. Use the delete bootflash:filename command to remove unnecessary
files.
Note
Before downloading and installing Cisco NX-OS software, verify that the release is supported
by your Cisco System MDS reseller. If you purchased support through a Cisco Systems reseller,
contact them directly for more information. Otherwise, contact Cisco Technical support at this
URL: http://www.cisco.com/en/US/support/tsd_cisco_worldwide_contacts.html.
switch# dir bootflash:
12288
Aug 26 19:06:14 2008
16206848
Jul 01 10:54:49 2008
16604160
Jul 01 10:20:07 2008
78337129
Jul 01 10:33:52 2008
78718938
Jul 01 10:18:09 2008
lost+found/
m9500-sf2ek9-kickstart-mz.3.1.3.bin
m9500-sf2ek9-kickstart-mz.3.3.1c.bin
m9500-sf2ek9-mz.3.1.3.bin
m9500-sf2ek9-mz.3.3.1c.bin
Usage for bootflash://sup-local
122811392 bytes used
61748224 bytes free
184559616 bytes total
Step 9
If you need more space on the active supervisor module bootflash, delete unnecessary files to make space
available.
switch# del bootflash:m9500-sf2ek9-kickstart-mz.3.1.3.bin
switch# del bootflash:m9500-sf2ek9-mz.3.1.3.bin
Step 10
Verify that there is space available on the standby supervisor module bootflash on a Cisco MDS 9500
Series switch.
switch(standby)s# dir bootflash:
12288
Aug 26 19:06:14 2008
16206848
Jul 01 10:54:49 2008
16604160
Jul 01 10:20:07 2008
78337129
Jul 01 10:33:52 2008
78718938
Jul 01 10:18:09 2008
lost+found/
m9500-sf2ek9-kickstart-mz.3.1.3.bin
m9500-sf2ek9-kickstart-mz.3.3.1c.bin
m9500-sf2ek9-mz.3.1.3.bin
m9500-sf2ek9-mz.3.3.1c.bin
Usage for bootflash://sup-local
122811392 bytes used
61748224 bytes free
184559616 bytes total
Step 11
If you need more space on the standby supervisor module bootflash on a Cisco MDS 9500 Series switch,
delete unnecessary files to make space available.
switch(standby)# del bootflash:m9500-sf2ek9-kickstart-mz.3.1.3.bin
switch(standby)# del bootflash:m9500-sf2ek9-mz.3.1.3.bin
Step 12
Access the Software Download Center using this URL:
http://www.cisco.com/cisco/software/navigator.html
18
Cisco MDS 9000 NX-OS Release 4.2(x) and SAN-OS 3.3(x) Software Upgrade and Downgrade Guide
OL-21470-01, Cisco MDS NX-OS Release 4.2(x)
Upgrading to NX-OS Release 4.2(x) on an Existing Cisco MDS Switch
Se n d d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a ck - d o c @ c i s c o . c o m
If prompted to log in, use your Cisco system user ID and password.
Step 13
Click the required Cisco MDS NX-OS Release 4.2(x) image file, depending on which you are installing.
You see the Technical Support Encryption Software Export Distribution Authorization form.
Step 14
Complete the required forms to obtain authorization.
Step 15
Download the files to an FTP or TFTP server.
Step 16
Copy the MDS NX-OS kickstart and system images to the active supervisor module bootflash using FTP
or TFTP.
Note
When you download an image file, change to your FTP environment IP address or DNS name
and the path where the files are located.
switch# copy tftp://tftpserver.cisco.com/MDS/m9500-sf2ek9-kickstart-mz.4.2.x.bin
bootflash:m9500-sf2ek9-kickstart-mz.4.2.x.bin
switch# copy tftp://tftpserver.cisco.com/MDS/m9500-sf2ek9-mz.4.2.x.bin
bootflash:m9500-sf2ek9-mz.4.2.x.bin
Step 17
Verify that the switch is running the required software version by issuing the show version command.
You might need to downgrade to the latest certified original storage manufacturer (OSM) release.
switch# show version
Cisco Storage Area Networking Operating System (SAN-OS) Software
TAC support: http://www.cisco.com/tac
Copyright (c) 2002-2008, Cisco Systems, Inc. All rights reserved.
The copyrights to certain works contained herein are owned by
other third parties and are used and distributed under license.
Some parts of this software may be covered under the GNU Public
License or the GNU Lesser General Public License. A copy of
each such license is available at
http://www.gnu.org/licenses/gpl.html and
http://www.gnu.org/licenses/lgpl.html
Software
BIOS:
version 1.0.6
kickstart: version 3.3(1c)
system:
version 3.3(1c)
BIOS compile time:
kickstart image file is:
kickstart compile time:
system image file is:
system compile time:
......
06/14/07
bootflash:/m9500-sf2ek9-kickstart-mz.3.3.1c.bin
5/23/2008 19:00:00 [06/20/2008 07:15:58]
bootflash:/m9500-sf2ek9-mz.3.3.1c.bin
5/23/2008 19:00:00 [06/20/2008 07:50:40]
Step 18
Verify that your switch is running compatible hardware. Refer to the specific version of the Cisco MDS
9000 NX-OS and SAN-OS release notes.
Step 19
Perform the upgrade by issuing the install all command.
The following example displays the result of the install all command if the system and kickstart files are
specified locally. The example shows the command issued on an MDS 9500 Series switch.
switch# install all kickstart bootflash:m9500-sf2ek9-kickstart-mz.4.2.x.bin sys
bootflash:m9500-sf2ek9-mz.4.2.x.bin
Verifying image bootflash:/m9500-sf2ek9-kickstart-mz.4.2.x.bin for boot variable
"kickstart".
[####################] 100% -- SUCCESS
Cisco MDS 9000 NX-OS Release 4.2(x) and SAN-OS 3.3(x) Software Upgrade and Downgrade Guide
OL-21470-01, Cisco MDS NX-OS Release 4.2(x)
19
Upgrading to NX-OS Release 4.2(x) on an Existing Cisco MDS Switch
Se n d d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a ck - d o c @ c i s c o . c o m
Verifying image bootflash:/m9500-sf2ek9-mz.4.2.x.bin for boot variable "system".
[####################] 100% -- SUCCESS
Extracting "slc2" version from image bootflash:/m9500-sf2ek9-mz.4.2.x.bin.
[####################] 100% -- SUCCESS
Extracting "bios" version from image bootflash:/m9500-sf2ek9-mz.4.2.x.bin.
[####################] 100% -- SUCCESS
Extracting "slc" version from image bootflash:/m9500-sf2ek9-mz.4.2.x.bin.
[####################] 100% -- SUCCESS
Extracting "system" version from image bootflash:/m9500-sf2ek9-mz.4.2.x.bin.
[####################] 100% -- SUCCESS
Extracting "kickstart" version from image bootflash:/m9500-sf2ek9-kickstart-mz.4.2.x.bin.
[####################] 100% -- SUCCESS
Performing Compact Flash and TCAM sanity test.
[####################] 100% -- SUCCESS
Compatibility check is done:
Module bootable
Impact
------ -------- -------------1
yes non-disruptive
3
yes non-disruptive
4
yes non-disruptive
5
yes non-disruptive
6
yes non-disruptive
7
yes non-disruptive
8
yes non-disruptive
9
yes non-disruptive
Install-type
-----------rolling
rolling
rolling
reset
reset
rolling
rolling
rolling
Reason
------
Images will be upgraded according to following table:
Module
-----1
1
3
3
4
4
5
5
5
6
6
6
7
7
8
8
9
9
Image
---------slc2
bios
slc
bios
slc2
bios
system
kickstart
bios
system
kickstart
bios
slc2
bios
slc
bios
slc2
bios
Running-Version(pri:alt)
---------------------------------------3.3(1c)
v1.0.15(07/16/08): v1.0.15(07/16/08)
3.3(1c)
v1.1.0(10/24/03)
3.3(1c)
v1.0.15(07/16/08): v1.0.15(07/16/08)
3.3(1c)
3.3(1c)
v1.0.6(06/14/07): v1.0.6(06/14/07)
3.3(1c)
3.3(1c)
v1.0.6(06/14/07): v1.0.6(06/14/07)
3.3(1c)
v1.0.15(07/16/08): v1.0.15(07/16/08)
3.3(1c)
v1.1.0(10/24/03)
3.3(1c)
v1.0.15(07/16/08): v1.0.15(07/16/08)
Do you want to continue with the installation (y/n)?
New-Version
-------------------4.2(x)
v1.0.15(07/16/08)
4.2(x)
v1.1.0(10/24/03)
4.2(x)
v1.0.15(07/16/08)
4.2(x)
4.2(x)
v1.0.6(06/14/07)
4.2(x)
4.2(x)
v1.0.6(06/14/07)
4.2(x)
v1.0.15(07/16/08)
4.2(x)
v1.1.0(10/24/03)
4.2(x)
v1.0.15(07/16/08)
Upg-Required
-----------yes
no
yes
no
yes
no
yes
yes
no
yes
yes
no
yes
no
yes
no
yes
no
[n] y
Install is in progress, please wait.
Syncing image bootflash:/m9500-sf2ek9-kickstart-mz.4.2.x.bin to standby.
[####################] 100% -- SUCCESS
Syncing image bootflash:/m9500-sf2ek9-mz.4.2.x.bin to standby.
[####################] 100% -- SUCCESS
Setting boot variables.
[####################] 100% -- SUCCESS
20
Cisco MDS 9000 NX-OS Release 4.2(x) and SAN-OS 3.3(x) Software Upgrade and Downgrade Guide
OL-21470-01, Cisco MDS NX-OS Release 4.2(x)
Upgrading to NX-OS Release 4.2(x) on an Existing Cisco MDS Switch
Se n d d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a ck - d o c @ c i s c o . c o m
Performing configuration copy.
[####################] 100% -- SUCCESS
Module 1: Refreshing compact flash and upgrading bios/loader/bootrom.
Warning: please do not remove or power off the module at this time.
[####################] 100% -- SUCCESS
Module 3: Refreshing compact flash and upgrading bios/loader/bootrom.
Warning: please do not remove or power off the module at this time.
[####################] 100% -- SUCCESS
Module 4: Refreshing compact flash and upgrading bios/loader/bootrom.
Warning: please do not remove or power off the module at this time.
[####################] 100% -- SUCCESS
Module 5: Refreshing compact flash and upgrading bios/loader/bootrom.
Warning: please do not remove or power off the module at this time.
[####################] 100% -- SUCCESS
Module 6: Refreshing compact flash and upgrading bios/loader/bootrom.
Warning: please do not remove or power off the module at this time.
[####################] 100% -- SUCCESS
Module 7: Refreshing compact flash and upgrading bios/loader/bootrom.
Warning: please do not remove or power off the module at this time.
[####################] 100% -- SUCCESS
Module 8: Refreshing compact flash and upgrading bios/loader/bootrom.
Warning: please do not remove or power off the module at this time.
[####################] 100% -- SUCCESS
Module 9: Refreshing compact flash and upgrading bios/loader/bootrom.
Warning: please do not remove or power off the module at this time.
[####################] 100% -- SUCCESS
Module 6: Waiting for module online.
-- SUCCESS
Note
At this point, the standby supervisor module reboots. Refer to the Cisco MDS 9000 Family High
Availability Configuration Guide.
Automatic boot of image at addr 0x00000000 ...
Starting kernel...
INIT: version 2.85 booting
Checking all filesystems...... done.
Setting the System Clock using the Hardware Clock as reference...System Clock set. Local
time: Tue Jul 112:13:57 UTC 2008
Loading system software
Uncompressing system image: bootflash:/m9500-sf2ek9-mz.4.2.x.bin
CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC
CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC
CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC
INIT: Entering runlevel: 3
If the configuration meets all guidelines when the install all command is issued, all modules (supervisor
and switching) are upgraded.
Open a new terminal session to view the upgraded supervisor module using the show module command.
Refer to the “Managing Modules” chapter in the Cisco MDS 9000 Family NX-OS Fundamentals
Configuration Guide.
Cisco MDS 9000 NX-OS Release 4.2(x) and SAN-OS 3.3(x) Software Upgrade and Downgrade Guide
OL-21470-01, Cisco MDS NX-OS Release 4.2(x)
21
Upgrading to NX-OS Release 4.2(x) on an Existing Cisco MDS Switch
Se n d d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a ck - d o c @ c i s c o . c o m
switch# show module
Mod Ports Module-Type
--- ----- -------------------------------1
12
1/2/4 Gbps FC Module
3
16
1/2 Gbps FC Module
4
48
1/2/4 Gbps FC Module
5
0
Supervisor/Fabric-2
6
0
Supervisor/Fabric-2
7
24
1/2/4 Gbps FC Module
8
16
1/2 Gbps FC Module
9
4
10 Gbps FC Module
Mod
--1
3
4
5
6
7
8
9
...
Sw
-------------4.2(x)
4.2(x)
4.2(x)
4.2(x)
4.2(x)
4.2(x)
4.2(x)
4.2(x)
Hw
-----1.0
0.509
0.302
0.3
0.4
0.222
5.1
1.0
Model
-----------------DS-X9112
DS-X9016
DS-X9148
DS-X9530-SF2-K9
DS-X9530-SF2-K9
DS-X9124
DS-X9016
DS-X9704
Status
-----------ok
ok
ok
ha-standby
active *
ok
ok
ok
World-Wide-Name(s) (WWN)
-------------------------------------------------20:01:00:0d:ec:1f:bd:00 to 20:0c:00:0d:ec:1f:bd:00
20:81:00:0d:ec:1f:bd:00 to 20:90:00:0d:ec:1f:bd:00
20:c1:00:0d:ec:1f:bd:00 to 20:f0:00:0d:ec:1f:bd:00
--21:81:00:0d:ec:1f:bd:00 to 21:98:00:0d:ec:1f:bd:00
21:c1:00:0d:ec:1f:bd:00 to 21:d0:00:0d:ec:1f:bd:00
22:01:00:0d:ec:1f:bd:00 to 22:04:00:0d:ec:1f:bd:00
You have now upgraded the Cisco MDS NX-OS software in your existing switch.
Upgrading to NX-OS Release 4.2(x) on the MDS 9222i Switch
On the MDS 9222i switch, the high-level process to upgrade to NX-OS Release 4.2(x) is as follows:
•
Upgrade to MDS NX-OS Release 4.2(x) as described in this section and then if you want to install
the 4/44-port 8-Gbps Fibre Channel module, perform the installation after the upgrade.
To upgrade from SAN-OS, you must first upgrade to SAN-OS Release 3.3(x) and then upgrade to
NX-OS Release 4.2(x). To upgrade to NX-OS Release 4.2(x) on an MDS 9222i switch, follow these
steps:
Step 1
Verify that the system image files for the upgrade are present on the active supervisor module
bootflash:.
switch# dir bootflash:
12288
Aug 26 19:06:14 2008
18939904
Jul 01 10:54:49 2008
16858624
Jul 01 10:20:07 2008
101756072
Jul 01 10:33:52 2008
95771404
Jul 01 10:18:09 2008
lost+found/
m9200-sf2ek9-kickstart-mz.4.2.x.bin
m9200-sf2ek9-kickstart-mz.3.3.1c.bin
m9200-sf2ek9-mz.4.2.x.bin
m9200-sf2ek9-mz.3.3.1c.bin
Usage for bootflash://sup-local
236338292 bytes used
142984076 bytes free
379322368 bytes total
Step 2
If the software image file is not present, download it from an FTP or TFTP server to the active supervisor
module bootflash:. You can obtain the software image file from the Cisco.com software download center
at the following URL:
http://www.cisco.com/cisco/software/navigator.html
22
Cisco MDS 9000 NX-OS Release 4.2(x) and SAN-OS 3.3(x) Software Upgrade and Downgrade Guide
OL-21470-01, Cisco MDS NX-OS Release 4.2(x)
Upgrading to NX-OS Release 4.2(x) on an Existing Cisco MDS Switch
Se n d d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a ck - d o c @ c i s c o . c o m
Note
If you need more space on the active supervisor module bootflash:, use the delete command to
remove unnecessary files and follow Step 3 and Step 4.
switch# copy tftp://tftpserver.cisco.com/MDS/m9200-sf2ek9-kickstart-mz.4.2.x.bin
bootflash:m9200-sf2ek9-kickstart-mz.4.2.x.bin
switch# copy tftp://tftpserver.cisco.com/MDS/m9200-sf2ek9-mz.4.2.x.bin
bootflash:m9200-sf2ek9-mz.4.2.x.bin
Step 3
Ensure that the required space is available on the active supervisor.
switch# dir bootflash:
12288
Aug 26 19:06:14 2008
18939904
Jul 01 10:54:49 2008
101756072
Jul 01 10:33:52 2008
lost+found/
m9200-sf2ek9-kickstart-mz.3.3.1c.bin
m9200-sf2ek9-mz.3.3.1c.bin
Usage for bootflash://sup-local
120695976 bytes used
63863640 bytes free
184559616 bytes total
Step 4
If you need more space on the active supervisor module bootflash, delete unnecessary files to make space
available.
switch# del bootflash:m9200-sf2ek9-kickstart-mz.3.3.1c.bin
switch# del bootflash:m9200-sf2ek9-mz.3.3.1c.bin
Step 5
Save the configuration using the copy running-config startup-config command.
switch# copy running-config startup-config
You can also create a backup of your existing configuration to a file by issuing the copy running-config
bootflash:backup_config.txt command. You might want to add a date reference to the .txt file name to
identify the file at a later date.
Step 6
Perform the upgrade by issuing the install all command.
switch# install all kickstart bootflash:m9200-s2ek9-kickstart-mz.4.2.x.bin sys
bootflash:m9200-s2ek9-mz.4.2.x.bin
Verifying image bootflash:/m9200-s2ek9-kickstart-mz.4.2.x.bin for boot variable
"kickstart".
[####################] 100% -- SUCCESS
Verifying image bootflash:/m9200-s2ek9-mz.4.2.x.bin for boot variable "system".
[####################] 100% -- SUCCESS
Extracting "system" version from image bootflash:/m9200-s2ek9-mz.4.2.x.bin.
[####################] 100% -- SUCCESS
Extracting "kickstart" version from image bootflash:/m9200-s2ek9-kickstart-mz.4.2.x.bin.
[####################] 100% -- SUCCESS
Extracting "bios" version from image bootflash:/m9200-s2ek9-mz.4.2.x.bin.
[####################] 100% -- SUCCESS
Extracting "slc2" version from image bootflash:/m9200-s2ek9-mz.4.2.x.bin.
[####################] 100% -- SUCCESS
Performing Compact Flash and TCAM sanity test.
Cisco MDS 9000 NX-OS Release 4.2(x) and SAN-OS 3.3(x) Software Upgrade and Downgrade Guide
OL-21470-01, Cisco MDS NX-OS Release 4.2(x)
23
Upgrading to NX-OS Release 4.2(x) on an Existing Cisco MDS Switch
Se n d d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a ck - d o c @ c i s c o . c o m
[####################] 100% -- SUCCESS
Compatibility check is done:
Module bootable
Impact
------ -------- -------------1
yes non-disruptive
2
yes non-disruptive
Install-type
-----------reset
rolling
Reason
------
Images will be upgraded according to following table:
Module Image
Running-Version(pri:alt)
New-Version
------ ---------- ---------------------------------- ----------------1
system
3.3(1c)
4.2(x)
1
kickstart
3.3(1c)
4.2(x)
1
bios
v1.0.15(07/16/08): v1.0.15(07/16/08)
v1.0.15(07/16/08)
2
slc2
3.3(1c)
4.2(x)
2
bios
v1.0.15(07/16/08): v1.0.15(07/16/08)
v1.0.15(07/16/08)
Do you want to continue with the installation (y/n)?
Upg-Required
-----------yes
yes
no
yes
no
[n] y
Install is in progress, please wait.
Notifying services about the upgrade.
[####################] 100% -- SUCCESS
Setting boot variables.
[####################] 100% -- SUCCESS
Performing configuration copy.
[####################] 100% -- SUCCESS
Module 1: Refreshing compact flash and upgrading bios/loader/bootrom.
Warning: please do not remove or power off the module at this time.
[####################] 100% -- SUCCESS
Module 2: Refreshing compact flash and upgrading bios/loader/bootrom.
Warning: please do not remove or power off the module at this time.
[####################] 100% -- SUCCESS
Upgrade can no longer be aborted, any failure will result in a disruptive upgrade.
Freeing memory in the file system.
[####################] 100% -- SUCCESS
Loading images into memory.
[####################] 100% -- SUCCESS
Saving external linecard runtime state.
2008 Aug 27 21:08:39 209.165.200.226 %IMAGE_DNLD-SLOT2-2-IMG_DNLD_STARTED:
image download process.Please wait until completion...
2008 Aug 27 21:09:03 209.165.200.226 %IMAGE_DNLD-SLOT2-2-IMG_DNLD_COMPLETE:
Module
Module
image download process. Download successful.
[####################] 100% -- SUCCESS
Saving linecard runtime state.
[####################] 100% -- SUCCESS
Saving supervisor runtime state.
[####################] 100% -- SUCCESS
24
Cisco MDS 9000 NX-OS Release 4.2(x) and SAN-OS 3.3(x) Software Upgrade and Downgrade Guide
OL-21470-01, Cisco MDS NX-OS Release 4.2(x)
Upgrading to NX-OS Release 4.2(x) on an Existing Cisco MDS Switch
Se n d d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a ck - d o c @ c i s c o . c o m
Saving mts state.
[####################] 100% -- SUCCESS
Rebooting the switch to proceed with the upgrade.
Telnet will now be disabled.
Starting new kernel
arch: exit
openpic: enter
openpic: timer
openpic: external
openpic: spurious
openpic: exit
Starting kernel...
Entered kgdb_console_init:1960
INIT: version 2.85 booting
Checking all filesystems..... done.
directory
Setting the System Clock using the Hardware Clock as reference...System Clock set.
Local time: Wed Aug 2721:09:37 UTC 2008
Loading system software
Uncompressing system image: bootflash:///m9200-s2ek9-mz.4.2.x.bin
CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC
CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC
CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC
Uncompressing linecard components
INIT: Entering runlevel: 3
Starting NFS servers: nfsd mountd.
2008 Aug 27 21:10:07 209.165.200.226 %KERN-2-SYSTEM_MSG: Starting kernel... - kernel
2008 Aug 27 21:10:07 209.165.200.226 %KERN-1-SYSTEM_MSG: Entered kgdb_console_init:1960 kernel
Continuing with installation process, please wait.
The login will be disabled until the installation is completed.
2008 Aug 27 21:11:08 switch %PROC_MGR-2-MESG: Entity : (dnld_image) has exited
successfully
2008 Aug 27 21:11:16 switch %PLATFORM-2-PS_OK: Power supply 2 ok (Serial number
QCS104811YP)
2008 Aug 27 21:11:16 switch %PLATFORM-2-PS_FANOK: Fan in Power supply 2 ok
2008 Aug 27 21:11:16 switch %PLATFORM-2-FAN_OK: Fan module ok
2008 Aug 27 21:11:16 switch %PLATFORM-2-CHASSIS_CLKMODOK: Chassis clock module A ok
2008 Aug 27 21:11:16 switch %PLATFORM-2-CHASSIS_CLKSRC: Current chassis clock source is
clock-A
Status for linecard upgrade.
[####################] 100% -- SUCCESS
Status for external linecard upgrade.
[####################] 100% -- SUCCESS
Performing supervisor state verification.
[####################] 100% -- SUCCESS
Install has been successful.
MDS Switch
209.165.200.226 login: admin
Password:
Cisco Nexus Operating System (NX-OS) Software
TAC support: http://www.cisco.com/tac
Cisco MDS 9000 NX-OS Release 4.2(x) and SAN-OS 3.3(x) Software Upgrade and Downgrade Guide
OL-21470-01, Cisco MDS NX-OS Release 4.2(x)
25
Upgrading to NX-OS Release 4.2(x) on an Existing Cisco MDS Switch
Se n d d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a ck - d o c @ c i s c o . c o m
Copyright (c) 2002-2008, Cisco Systems, Inc. All rights reserved.
The copyrights to certain works contained in this software are
owned by other third parties and used and distributed under
license. Certain components of this software are licensed under
the GNU General Public License (GPL) version 2.0 or the GNU
Lesser General Public License (LGPL) Version 2.1. A copy of each
such license is available at
http://www.opensource.org/licenses/gpl-2.0.php and
http://www.opensource.org/licenses/lgpl-2.1.php
Step 7
Issue the show version command.
switch# show version
Cisco Nexus Operating System (NX-OS) Software
TAC support: http://www.cisco.com/tac
Copyright (c) 2002-2008, Cisco Systems, Inc. All rights reserved.
The copyrights to certain works contained herein are owned by
other third parties and are used and distributed under license.
Some parts of this software are covered under the GNU Public
License. A copy of the license is available at
http://www.gnu.org/licenses/gpl.html.
Software
BIOS:
version 1.0.15
loader:
version N/A
kickstart: version 4.2(x)
system:
version 4.2(x)
BIOS compile time:
07/16/08
kickstart image file is: bootflash:///m9200-s2ek9-kickstart-mz.4.2.x.bin
kickstart compile time: 8/22/2008 25:00:00 [08/25/2008 10:00:03]
system image file is:
bootflash:///m9200-s2ek9-mz.4.2.x.bin
system compile time:
8/22/2008 0:00:00 [08/25/2008 11:20:26]
Hardware
cisco MDS 9222i ("4x1GE IPS, 18x1/2/4Gbps FC/Sup2")
Motorola, e500v2 with 1036340 kB of memory.
Processor Board ID JAE11430NJM
Device name: 209.165.200.226
bootflash:
1000440 kB
Kernel uptime is 0 day(s), 0 hour(s), 4 minute(s), 15 second(s)
Last reset at 913177 usecs after
Wed Aug 27 21:09:20 2008
Reason: Reset due to upgrade
System version: 3.3(1c)
Service:
Step 8
Verify the status of the modules on the switch using the show module command.
switch# show module
Mod Ports Module-Type
--- ----- -------------------------------1
22
4x1GE IPS, 18x1/2/4Gbps FC/Sup2
2
48
1/2/4 Gbps FC Module
26
Mod
--1
2
Sw
-------------4.2(x)
4.2(x)
Mod
MAC-Address(es)
Hw
-----1.0
0.322
Model
-----------------DS-C9222I-K9
DS-X9148
Status
-----------active *
ok
World-Wide-Name(s) (WWN)
-------------------------------------------------20:01:00:0d:ec:34:82:00 to 20:12:00:0d:ec:34:82:00
20:41:00:0d:ec:34:82:00 to 20:70:00:0d:ec:34:82:00
Serial-Num
Cisco MDS 9000 NX-OS Release 4.2(x) and SAN-OS 3.3(x) Software Upgrade and Downgrade Guide
OL-21470-01, Cisco MDS NX-OS Release 4.2(x)
Upgrading to NX-OS Release 4.2(x) on an Existing Cisco MDS Switch
Se n d d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a ck - d o c @ c i s c o . c o m
--1
2
-------------------------------------00-17-94-ee-1b-54 to 00-17-94-ee-1b-5c
00-14-a9-74-e0-e8 to 00-14-a9-74-e0-ec
---------JAE11430NJM
JAB093902HZ
* this terminal session
Cisco MDS 9000 NX-OS Release 4.2(x) and SAN-OS 3.3(x) Software Upgrade and Downgrade Guide
OL-21470-01, Cisco MDS NX-OS Release 4.2(x)
27
Downgrading from NX-OS Release 4.2
Se n d d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a ck - d o c @ c i s c o . c o m
Downgrading from NX-OS Release 4.2
The following section describes who to downgrade from NX-OS Release 4.2(3) to NX-OS Release
4.2(1b).
Downgrading from NX-OS Release 4.2(3) to NX-OS Release 4.2(1b)
The following sections describe how to perform downgrades on an MDS 9513 switch:
•
Downgrading from NX-OS Release 4.2(x) to SAN-OS Release 3.3(x) on an MDS 9513 Multilayer
Director with Higher Bandwidth Capability, page 34
•
Downgrading from NX-OS Release 4.2(x) to SAN-OS Release 3.3(x) on an MDS 9513 Multilayer
Director Without Higher Bandwidth Capability, page 43
To determine whether high bandwidth capability is enabled, issue the show hardware fabric-mode
command. The following example shows that the higher bandwidth capability has not been activated:
switch# show hardware fabric-mode
Fabric mode supports only one configuration of 8G FC modules - 4/44 Host-Optimized 8G FC
module.
switch#
The following example shows that the higher bandwidth capability has been activated:
switch# show hardware fabric-mode
Fabric mode supports 8G FC and above modules.
switch#
The following sections describe how to perform downgrades on an MDS 9509 and MDS 9506 switch:
•
Downgrading from NX-OS Release 4.2(x) to SAN-OS 3.3(x) on an MDS 9509 or MDS 9506 Switch
with an Installed Generation 3 8-Gbps Fibre Channel Switching Module, page 48
•
Downgrading from NX-OS Release 4.2(x) to SAN-OS Release 3.3(x) on an MDS 9509 or MDS
9506 Switch Without an Installed Generation 3 8-Gbps Fibre Channel Switching Module, page 55
The following section describes how to perform a downgrade on an MDS 9222i switch:
•
Downgrading from NX-OS Release 4.2(x) to SAN-OS Release 3.3(x) on an MDS 9222i Switch,
page 61
For information on supported chassis and modules, refer to “NX-OS Release 4.2(x) Supported
Hardware” section on page 3. For information on the procedures for installing and upgrading software
for Intelligent Storage Services on the Cisco MDS 9000 Family Storage Services Module (SSM), refer
to the Cisco MDS 9000 Family Storage Services Module Software Installation and Upgrade Guide.
Note
If you are running NX-OS Release 4.2(x) in combination with an SSI Release 4.2(x) image and you wish
to downgrade to SAN-OS Release 3.3(2) with the SSI Release 3.2(3s) image, you must delete all
SANTap configurations prior to the downgrade. Downgrading without completely deleting the SANTap
configurations is not supported.
Downgrading from NX-OS Release 4.2(3) to NX-OS Release 4.2(1b)
This procedure describes how to downgrade from NX-OS Release 4.2(3) to NX-OS Release 4.2(1b) on
switch with the SSN-16 module installed.
To perform the ...
switch# show module
28
Cisco MDS 9000 NX-OS Release 4.2(x) and SAN-OS 3.3(x) Software Upgrade and Downgrade Guide
OL-21470-01, Cisco MDS NX-OS Release 4.2(x)
Downgrading from NX-OS Release 4.2
Se n d d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a ck - d o c @ c i s c o . c o m
Mod
Ports
Module-Type
Model
Status
---
-----
-------------------------------- ------------------ ------------
2
16
16x1GE, Storage Services Node
DS-X9316-SSNK9
ok
5
0
Supervisor/Fabric-2
DS-X9530-SF2-K9
active *
6
0
Supervisor/Fabric-2
DS-X9530-SF2-K9
ha-standby
Mod
Sw
Hw
World-Wide-Name(s) (WWN)
---
--------------
------
--------------------------------------------------
2
4.2(3)
3.6
--
5
4.2(3)
1.4
--
6
4.2(3)
1.6
--
……..
switch# install all kickstart bootflash:m9500-sf2ek9-kickstart-mz.4.2.1b.bin sys
bootflash:m9500-sf2ek9-mz.4.2.1b.bin
Verifying image bootflash:/m9500-sf2ek9-kickstart-mz.4.2.1b.bin for boot variable
"kickstart".
[####################] 100% -- SUCCESS
Verifying image bootflash:/m9500-sf2ek9-mz.4.2.1b.bin for boot variable "system".
[####################] 100% -- SUCCESS
Verifying image type.
[####################] 100% -- SUCCESS
Extracting "slc2" version from image bootflash:/m9500-sf2ek9-mz.4.2.1b.bin.
[####################] 100% -- SUCCESS
Extracting "ips16" version from image bootflash:/m9500-sf2ek9-mz.4.2.1b.bin.
[####################] 100% -- SUCCESS
Extracting "ssi" version from image bootflash:/m9500-sf2ek9-mz.4.2.1b.bin.
Cisco MDS 9000 NX-OS Release 4.2(x) and SAN-OS 3.3(x) Software Upgrade and Downgrade Guide
OL-21470-01, Cisco MDS NX-OS Release 4.2(x)
29
Downgrading from NX-OS Release 4.2
Se n d d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a ck - d o c @ c i s c o . c o m
[####################] 100% -- SUCCESS
Extracting "bios" version from image bootflash:/m9500-sf2ek9-mz.4.2.1b.bin.
[####################] 100% -- SUCCESS
Extracting "system" version from image bootflash:/m9500-sf2ek9-mz.4.2.1b.bin.
[####################] 100% -- SUCCESS
Extracting "kickstart" version from image bootflash:/m9500-sf2ek9-kickstart-mz.4.2.1b.bin.
[####################] 100% -- SUCCESS
Performing Compact Flash and TCAM sanity test.
[####################] 100% -- SUCCESS
Notifying services about system upgrade.
[####################] 100% -- SUCCESS
Compatibility check is done:
Module
bootable
Impact
Install-type
Reason
------
--------
--------------
------------
------
2
yes
disruptive
rolling
5
yes
non-disruptive
reset
6
yes
non-disruptive
reset
Hitless upgrade is not supported
Other miscellaneous information for installation:
Module
info
------
----------------------------------
2
30
Hitless upgrade is not supported
Cisco MDS 9000 NX-OS Release 4.2(x) and SAN-OS 3.3(x) Software Upgrade and Downgrade Guide
OL-21470-01, Cisco MDS NX-OS Release 4.2(x)
Downgrading from NX-OS Release 4.2
Se n d d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a ck - d o c @ c i s c o . c o m
Images will be upgraded according to following table:
Module
Image
-----2
2
2
2
5
5
5
6
6
6
---------slc2
ips16
ssi
bios
system
kickstart
bios
system
kickstart
bios
Running-Version(pri:alt) New-Version Upg-Required
-------------------------------------- ---------------- -----------4.2(3)
4.2(1b) yes
4.2(3)
4.2(1b) yes
4.2(3)
4.2(1b) yes
v1.0.16(10/23/08): v1.0.16(10/23/08)
v1.0.16(10/23/08) no
4.2(3)
4.2(1b) yes
4.2(3)
4.2(1b) yes
v1.0.10(01/08/09): v1.0.10(01/08/09)
v1.0.10(01/08/09) no
4.2(3)
4.2(1b) yes
4.2(3)
4.2(1b) yes
v1.0.10(01/08/09): v1.0.10(01/08/09)
v1.0.10(01/08/09) no
Do you want to continue with the installation (y/n)?
[n] y
Install is in progress, please wait.
Syncing image bootflash:/m9500-sf2ek9-kickstart-mz.4.2.1b.bin to standby.
[####################] 100% -- SUCCESS
Syncing image bootflash:/m9500-sf2ek9-mz.4.2.1b.bin to standby.
[####################] 100% -- SUCCESS
Setting boot variables.
[####################] 100% -- SUCCESS
Performing configuration copy.
[####################] 100% -- SUCCESS
Module 2: Refreshing compact flash and upgrading bios/loader/bootrom.
Warning: please do not remove or power off the module at this time.
[####################] 100% -- SUCCESS
Module 5: Refreshing compact flash and upgrading bios/loader/bootrom.
Warning: please do not remove or power off the module at this time.
Cisco MDS 9000 NX-OS Release 4.2(x) and SAN-OS 3.3(x) Software Upgrade and Downgrade Guide
OL-21470-01, Cisco MDS NX-OS Release 4.2(x)
31
Downgrading from NX-OS Release 4.2
Se n d d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a ck - d o c @ c i s c o . c o m
[####################] 100% -- SUCCESS
Module 6: Refreshing compact flash and upgrading bios/loader/bootrom.
Warning: please do not remove or power off the module at this time.
[####################] 100% -- SUCCESS
2009 Dec 10 18:55:46 switch %PLATFORM-2-MOD_REMOVE: Module 6 removed (Serial number
JAE1241X10O)
2009 Dec 10 18:58:04 switch %IDEHSD-STANDBY-2-MOUNT: slot0: online
Module 6: Waiting for module online.
-- SUCCESS
Notifying services about the switchover.
[####################] 100% -- SUCCESS
"Switching over onto standby".
---------Note
--------->> MDS-Bootloader-01.00.10 (Jan
8 2009 - 14:53:42) (MPC7447A), Build: 01.00.10
INFO: Booting off primary flash.
CPU:
MPC7447A v1.1 @ 1411 MHz
DRAM: SPD Checksum ok!
SPD Checksum ok!
-- DIMM1 (unbuffered) has 1 banks
-- DIMM2 (unbuffered) has 1 banks
ECC Initialization of Bank 0: Done
ECC Initialization of Bank 1: Done
CAS Latency = 2.5 tRP = 3 tRAS = 7 tRCD=3
Total SDRAM memory is 1024 MB
32
Cisco MDS 9000 NX-OS Release 4.2(x) and SAN-OS 3.3(x) Software Upgrade and Downgrade Guide
OL-21470-01, Cisco MDS NX-OS Release 4.2(x)
Downgrading from NX-OS Release 4.2
Se n d d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a ck - d o c @ c i s c o . c o m
40000000
INFO: SDRAM tests PASSED.
done.
PCI 0 bus mode: Conventional PCI
PCI 1 bus mode: Conventional PCI
L2 Cache Initialization.
Internal SRAM ECC Initialization: Done
IDE:
Bus 0: OK Bus 1: OK
Device 0: Model: SILICONSYSTEMS INC 1GB Firm: 841-023 Ser#: 506VTP69Sn605DC0008
Type: Hard Disk
Capacity: 999.1 MB = 0.9 GB (2046240 x 512)
Device 3: Model: SMART CF Firm: 2006081 Ser#: 0000101152000001263
Type: Hard Disk
Capacity: 991.2 MB = 0.9 GB (2030112 x 512)
Booting bootflash:/m9500-sf2ek9-kickstart-mz.4.2.1b.bin ...
......................
Automatic boot of image at addr 0x00000000 ...
Starting kernel...
INIT: version 2.85 booting
Checking all filesystems..r.r.r.r.r done.
no matching password file entry
delete line `adminbackup:$1$Oip/C5Ci$oOdx7oJSlBCFpNRmQK4na.:13419:0:99999:7:::'? No
pwck: no changes
Setting the System Clock using the Hardware Clock as reference...System Clock set. Local
time: Thu Dec 10 18:56:59 UTC 2009
Loading system software
Uncompressing system image: bootflash:/m9500-sf2ek9-mz.4.2.1b.bin
CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC
CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC
CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC
Cisco MDS 9000 NX-OS Release 4.2(x) and SAN-OS 3.3(x) Software Upgrade and Downgrade Guide
OL-21470-01, Cisco MDS NX-OS Release 4.2(x)
33
Downgrading from NX-OS Release 4.2
Se n d d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a ck - d o c @ c i s c o . c o m
INIT: Entering runlevel: 3
is_module_netboot returned 0
Continuing with installation, please wait
2009 Dec 10 18:58:04 172.25.229.221 %IDEHSD-2-MOUNT: slot0: online
Module 6: Waiting for module online.
-- SUCCESS
2009 Dec 10 18:58:41 172.25.229.221 %SYSMGR-2-HASWITCHOVER_PRE_START: This supervisor is
becoming active (pre-start phase).
2009 Dec 10 18:58:41 172.25.229.221 %SYSMGR-2-HASWITCHOVER_START: This supervisor is
becoming active.
2009 Dec 10 18:58:41 172.25.229.221 %SYSMGR-2-SWITCHOVER_OVER: Switchover completed.
Module 2: Disruptive upgrading.
[#
]
0%2009 Dec 10 19:01:59 switch %PLATFORM-2-MOD_DETECT: Module 2
detected (Serial number JAE1227NULE) Module-Type 16x1GE, Storage Services Node Model
DS-X9316-SSNK9
2009 Dec 10 19:01:59 switch %PLATFORM-2-MOD_PWRUP: Module 2 powered up (Serial number
JAE1227NULE)
2009 Dec 10 19:02:41 switch %IMAGE_DNLD-SLOT2-2-IMG_DNLD_STARTED:
process. Please wait until completion...
2009 Dec 10 19:02:59 switch %IMAGE_DNLD-SLOT2-2-IMG_DNLD_COMPLETE:
process. Download successful.
Module image download
Module image download
[####################] 100% -- SUCCESS
Install has been successful.
Downgrading from NX-OS Release 4.2(x) to SAN-OS Release 3.3(x) on an MDS
9513 Multilayer Director with Higher Bandwidth Capability
This procedure describes how to downgrade from NX-OS Release 4.2(x) on an MDS 9513 Multilayer
Director with higher bandwidth capability. To downgrade on an MDS 9513 Multilayer Director that does
not have higher bandwidth capability, see “Downgrading from NX-OS Release 4.2(x) to SAN-OS
Release 3.3(x) on an MDS 9513 Multilayer Director Without Higher Bandwidth Capability” section on
page 43.
34
Cisco MDS 9000 NX-OS Release 4.2(x) and SAN-OS 3.3(x) Software Upgrade and Downgrade Guide
OL-21470-01, Cisco MDS NX-OS Release 4.2(x)
Downgrading from NX-OS Release 4.2
Se n d d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a ck - d o c @ c i s c o . c o m
To verify that higher bandwidth capabilities are activated, issue the show hardware fabric-mode
command. The following example shows that the higher bandwidth capability has been activated:
switch# show hardware fabric-mode
Fabric mode supports 8G FC and above modules.
switch#
The following example shows that the higher bandwidth capability has not been activated:
switch# show hardware fabric-mode
Fabric mode supports only one configuration of 8G FC modules - 4/44 Host-Optimized 8G FC
module.
switch#
Use the install all command to downgrade the switch and handle configuration conversions. When
downgrading any switch in the Cisco MDS 9000 Family, avoid using the reload command.
Note
When downgrading to a release earlier than NX-OS Release 4.2(x) and if you have a Generation 3
8-Gbps Fibre Channel Switching Modules and the Fabric 2 module (DS-13SLT-FAB2) installed, the
installation will fail. It is recommended that you power down these modules and then downgrade again.
Note
A downgrade from NX-OS Release 4.2(x) to SAN-OS Release 3.3(x) with higher bandwidth capability
enabled is disruptive.
To downgrade to Cisco MDS SAN-OS Release 3.3(x) from NX-OS Release 4.2, follow these steps:
Step 1
Verify that the system image files for the downgrade are present on the active supervisor module
bootflash:.
switch# dir bootflash:
12288
Aug 26 19:06:14 2008
22001152
Jul 01 10:54:49 2008
16604160
Jul 01 10:20:07 2008
94175354
Jul 01 10:33:52 2008
78718938
Jul 01 10:18:09 2008
lost+found/
m9500-sf2ek9-kickstart-mz.4.2.x.bin
m9500-sf2ek9-kickstart-mz.3.3.1c.bin
m9500-sf2ek9-mz.4.2.x.bin
m9500-sf2ek9-mz.3.3.1c.bin
Usage for bootflash://sup-local
211411892 bytes used
167810476 bytes free
379322368 bytes total
Step 2
If the software image file is not present, download it from an FTP or TFTP server to the active supervisor
module bootflash:. You can obtain the software image file from the Cisco.com software download center
at the following URL:
http://www.cisco.com/cisco/software/navigator.html
Note
If you need more space on the active supervisor module bootflash:, use the delete command to
remove unnecessary files and follow Step 3 through Step 6.
switch# copy tftp://tftpserver.cisco.com/MDS/m9500-sf2ek9-kickstart-mz.3.3.1c.bin
bootflash:m9500-sf2ek9-kickstart-mz.3.3.1c.bin
switch# copy tftp://tftpserver.cisco.com/MDS/m9500-sf2ek9-mz.3.3.1c.bin
bootflash:m9500-sf2ek9-mz.3.3.1c.bin
Cisco MDS 9000 NX-OS Release 4.2(x) and SAN-OS 3.3(x) Software Upgrade and Downgrade Guide
OL-21470-01, Cisco MDS NX-OS Release 4.2(x)
35
Downgrading from NX-OS Release 4.2
Se n d d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a ck - d o c @ c i s c o . c o m
Step 3
Ensure that the required space is available on the active supervisor.
switch# dir bootflash:
12288
Aug 26 19:06:14 2008
22001152
Jul 01 10:54:49 2008
94175354
Jul 01 10:33:52 2008
lost+found/
m9500-sf2ek9-kickstart-mz.4.2.x.bin
m9500-sf2ek9-mz.4.2.x.bin
Usage for bootflash://sup-local
116188794 bytes used
68370822 bytes free
184559616 bytes total
Step 4
If you need more space on the active supervisor module bootflash, delete unnecessary files to make space
available.
switch# del bootflash:m9500-sf2ek9-kickstart-mz.4.2.x.bin
switch# del bootflash:m9500-sf2ek9-mz.4.2.x.bin
Step 5
Verify that there is enough space available for the standby supervisor.
switch(standby)# dir bootflash:
12288
Aug 26 19:06:14 2008
22001152
Jul 01 10:54:49 2008
94175354
Jul 01 10:33:52 2008
lost+found/
m9500-sf2ek9-kickstart-mz.4.2.x.bin
m9500-sf2ek9-mz.4.2.x.bin
Usage for bootflash://sup-local
116188794 bytes used
68370822 bytes free
184559616 bytes total
Step 6
If you need more space on the standby supervisor module bootflash, delete unnecessary files to make
space available.
switch(standby)# del bootflash:m9500-sf2ek9-kickstart-mz.4.2.x.bin
switch(standby)# del bootflash:m9500-sf2ek9-mz.4.2.x.bin
Step 7
Issue the show incompatibility system image-filename command to determine if you need to disable
any features not supported in the earlier release.
switch# show incompatibility system bootflash:m9500-sf2ek9-mz.3.3.1c.bin
The following configurations on active are incompatible with the system image
1) Service : port-channel , Capability : CAP_FEATURE_AUTO_CREATED_41_PORT_CHANNEL
Description : auto create enabled ports or auto created port-channels are present
Capability requirement : STRICT
Disable command :
1.Disable autocreate on interfaces (no channel-group auto).
2.Convert autocreated port channels to be persistent (port-channel 1 persistent)
...
Step 8
Disable any features that are incompatible with the downgrade system image.
switch# configure terminal
Enter configuration commands, one per line. End with CNTL/Z.
switch(config)# interface fcip 31
switch(config-if)# no channel-group auto
switch(config-if)# end
switch# port-channel 127 persistent
switch#
Step 9
Save the configuration using the copy running-config startup-config command.
switch# copy running-config startup-config
Step 10
36
Verify if a Generation 3 8-Gbps module is installed on the switch using the show module command.
Cisco MDS 9000 NX-OS Release 4.2(x) and SAN-OS 3.3(x) Software Upgrade and Downgrade Guide
OL-21470-01, Cisco MDS NX-OS Release 4.2(x)
Downgrading from NX-OS Release 4.2
Se n d d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a ck - d o c @ c i s c o . c o m
switch# show module
Mod Ports Module-Type
--- ----- -------------------------------1
22
4x1GE IPS, 18x1/2/4Gbps FC Modul
2
12
1/2/4 Gbps FC Module
3
12
1/2/4 Gbps FC Module
4
24
1/2/4 Gbps FC Module
5
48
1/2/4 Gbps FC Module
6
4
10 Gbps FC Module
7
0
Supervisor/Fabric-2
8
0
Supervisor/Fabric-2
9
22
4x1GE IPS, 18x1/2/4Gbps FC Modul
10
24
1/2/4 Gbps FC Module
11
48
1/2/4 Gbps FC Module
12
48
1/2/4/8 Gbps 48-Port FC Module
13
48
1/2/4/8 Gbps 4/44-Port FC Module
...
Step 11
Model
-----------------DS-X9304-18K9
DS-X9112
DS-X9112
DS-X9124
DS-X9148
DS-X9704
DS-X9530-SF2-K9
DS-X9530-SF2-K9
DS-X9304-18K9
DS-X9124
DS-X9148
DS-X9248-96
DS-X9248-48K9
If there is a Generation 3 8-Gbps module installed, then do Steps a through c. Otherwise, go to Step 12.
a.
Power off the Generation 3 8-Gbps module.
switch# configure terminal
switch(config)# poweroff module 12
switch(config)# 2009 Jan 7 18:40:05
power-off of Module 12 from Command
switch(config)# 2009 Jan 7 18:40:10
down (Serial number JAE1234SOWO)
switch(config)# poweroff module 13
switch(config)# 2009 Jan 7 18:40:40
power-off of Module 13 from Command
switch(config)# 2009 Jan 7 18:40:45
down (Serial number JAE1234SOWO)
b.
switch %PLATFORM-2-PFM_MODULE_POWER_OFF: Manual
Line Interface
switch %PLATFORM-2-MOD_PWRDN: Module 12 powered
switch %PLATFORM-2-PFM_MODULE_POWER_OFF: Manual
Line Interface
switch %PLATFORM-2-MOD_PWRDN: Module 13 powered
Verify that the Generation 3 8-Gbps modules have been powered off.
switch# show module
Mod Ports Module-Type
--- ----- -------------------------------1
22
4x1GE IPS, 18x1/2/4Gbps FC Modul
2
12
1/2/4 Gbps FC Module
3
12
1/2/4 Gbps FC Module
4
24
1/2/4 Gbps FC Module
5
48
1/2/4 Gbps FC Module
6
4
10 Gbps FC Module
7
0
Supervisor/Fabric-2
8
0
Supervisor/Fabric-2
9
22
4x1GE IPS, 18x1/2/4Gbps FC Modul
10
24
1/2/4 Gbps FC Module
11
48
1/2/4 Gbps FC Module
12
48
1/2/4/8 Gbps 48-Port FC Module
13
48
1/2/4/8 Gbps 4/44-Port FC Module
...
c.
Step 12
Note
Status
-----------ok
ok
ok
ok
ok
ok
active *
ha-standby
ok
ok
ok
ok
ok
Model
-----------------DS-X9304-18K9
DS-X9112
DS-X9112
DS-X9124
DS-X9148
DS-X9704
DS-X9530-SF2-K9
DS-X9530-SF2-K9
DS-X9304-18K9
DS-X9124
DS-X9148
DS-X9248-96
DS-X9248-48K9
Status
-----------ok
ok
ok
ok
ok
ok
active *
ha-standby
ok
ok
ok
powered-dn
powered-dn
Remove the Generation 3 8-Gbps modules.
Issue the install all command to downgrade the software.
When downgrading on an MDS 9513 Director, (running in high bandwidth mode with 8-Gbps Fibre
Channel modules) consider the following:
•
Downgrading to MDS SAN-OS Release 3.x is disruptive.
•
Downgrading to MDS SAN-OS Release 3.x requires a switch reload.
Cisco MDS 9000 NX-OS Release 4.2(x) and SAN-OS 3.3(x) Software Upgrade and Downgrade Guide
OL-21470-01, Cisco MDS NX-OS Release 4.2(x)
37
Downgrading from NX-OS Release 4.2
Se n d d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a ck - d o c @ c i s c o . c o m
•
The Fabric 2 module features are not available after a downgrade to SAN-OS Release 3.x or earlier.
switch# install all kickstart bootflash:m9500-sf2ek9-kickstart-mz.3.3.1c.bin system
bootflash:m9500-sf2ek9-mz.3.3.1c.bin
Verifying image bootflash:/m9500-sf2ek9-kickstart-mz.3.3.1c.bin for boot variable
"kickstart".
[####################] 100% -- SUCCESS
Verifying image bootflash:/m9500-sf2ek9-mz.3.3.1c.bin for boot variable "system".
[####################] 100% -- SUCCESS
Verifying image type.
[####################] 100% -- SUCCESS
Extracting "slc2" version from image bootflash:/m9500-sf2ek9-mz.3.3.1c.bin.
[####################] 100% -- SUCCESS
Extracting "18_4" version from image bootflash:/m9500-sf2ek9-mz.3.3.1c.bin.
[####################] 100% -- SUCCESS
Extracting "ssi" version from image bootflash:/m9500-sf2ek9-mz.3.3.1c.bin.
[####################] 100% -- SUCCESS
Extracting "bios" version from image bootflash:/m9500-sf2ek9-mz.3.3.1c.bin.
[####################] 100% -- SUCCESS
Extracting "slc2" version from image bootflash:/m9500-sf2ek9-mz.3.3.1c.bin.
[####################] 100% -- SUCCESS
Extracting "slc2" version from image bootflash:/m9500-sf2ek9-mz.3.3.1c.bin.
[####################] 100% -- SUCCESS
Extracting "slc2" version from image bootflash:/m9500-sf2ek9-mz.3.3.1c.bin.
[####################] 100% -- SUCCESS
Extracting "slc2" version from image bootflash:/m9500-sf2ek9-mz.3.3.1c.bin.
[####################] 100% -- SUCCESS
Extracting "slc2" version from image bootflash:/m9500-sf2ek9-mz.3.3.1c.bin.
[####################] 100% -- SUCCESS
Extracting "system" version from image bootflash:/m9500-sf2ek9-mz.3.3.1c.bin.
[####################] 100% -- SUCCESS
Extracting "kickstart" version from image bootflash:/m9500-sf2ek9-kickstart-mz.3.3.1c.bin.
[####################] 100% -- SUCCESS
Extracting "slc2" version from image bootflash:/m9500-sf2ek9-mz.3.3.1c.bin.
[####################] 100% -- SUCCESS
Extracting "18_4" version from image bootflash:/m9500-sf2ek9-mz.3.3.1c.bin.
[####################] 100% -- SUCCESS
Extracting "ssi" version from image bootflash:/m9500-sf2ek9-mz.3.3.1c.bin.
[####################] 100% -- SUCCESS
Extracting "slc2" version from image bootflash:/m9500-sf2ek9-mz.3.3.1c.bin.
[####################] 100% -- SUCCESS
Extracting "slc2" version from image bootflash:/m9500-sf2ek9-mz.3.3.1c.bin.
[####################] 100% -- SUCCESS
38
Cisco MDS 9000 NX-OS Release 4.2(x) and SAN-OS 3.3(x) Software Upgrade and Downgrade Guide
OL-21470-01, Cisco MDS NX-OS Release 4.2(x)
Downgrading from NX-OS Release 4.2
Se n d d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a ck - d o c @ c i s c o . c o m
Extracting "slc2" version from image bootflash:/m9500-sf2ek9-mz.3.3.1c.bin.
[####################] 100% -- SUCCESS
Extracting "slc2" version from image bootflash:/m9500-sf2ek9-mz.3.3.1c.bin.
[####################] 100% -- SUCCESS
Performing Compact Flash and TCAM sanity test.
[####################] 100% -- SUCCESS
Notifying services about system upgrade.
[####################] 100% -- SUCCESS
Compatibility check is done:
Module bootable
Impact
------ -------- -------------1
yes
disruptive
2
yes
disruptive
3
yes
disruptive
4
yes
disruptive
5
yes
disruptive
6
yes
disruptive
7
yes
disruptive
8
yes
disruptive
9
yes
disruptive
10
yes
disruptive
11
yes
disruptive
Install-type
-----------reset
reset
reset
reset
reset
reset
reset
reset
reset
reset
reset
Reason
-----Incompatible
Incompatible
Incompatible
Incompatible
Incompatible
Incompatible
Incompatible
Incompatible
Incompatible
Incompatible
Incompatible
fabric
fabric
fabric
fabric
fabric
fabric
fabric
fabric
fabric
fabric
fabric
switching
switching
switching
switching
switching
switching
switching
switching
switching
switching
switching
mode
mode
mode
mode
mode
mode
mode
mode
mode
mode
mode
Other miscellaneous information for installation:
Module info
-----1
9
---------------------------------FC ports 1-18 are hitless, GigE 1-4 are Hitful, and Intelligent Applications running are Hitful
FC ports 1-18 are hitless, GigE 1-4 are Hitful, and Intelligent Applications running are Hitful
Images will be upgraded according to following table:
Module
-----1
1
1
1
2
2
3
3
4
4
5
5
6
6
7
7
7
8
8
8
9
9
9
9
10
10
11
11
Image
---------slc2
18_4
ssi
bios
slc2
bios
slc2
bios
slc2
bios
slc2
bios
slc2
bios
system
kickstart
bios
system
kickstart
bios
slc2
18_4
ssi
bios
slc2
bios
slc2
bios
Running-Version(pri:alt)
---------------------------------------4.2(x)
4.2(x)
4.2(x)
v1.0.15(07/16/08): v1.0.15(07/16/08)
4.2(x)
v1.0.15(07/16/08): v1.0.15(07/16/08)
4.2(x)
v1.0.15(07/16/08): v1.0.15(07/16/08)
4.2(x)
v1.0.15(07/16/08): v1.0.15(07/16/08)
4.2(x)
v1.0.15(07/16/08): v1.0.15(07/16/08)
4.2(x)
v1.0.15(07/16/08): v1.0.15(07/16/08)
4.2(x)
4.2(x)
v1.0.6(06/14/07): v1.0.6(06/14/07)
4.2(x)
4.2(x)
v1.0.6(06/14/07): v1.0.6(06/14/07)
4.2(x)
4.2(x)
4.2(x)
v1.0.15(07/16/08): v1.0.15(07/16/08)
4.2(x)
v1.0.15(07/16/08): v1.0.15(07/16/08)
4.2(x)
v1.0.15(07/16/08): v1.0.15(07/16/08)
New-Version
-------------------3.3(1c)
3.3(1c)
3.3(1c)
v1.0.12(09/10/07)
3.3(1c)
v1.0.12(09/10/07)
3.3(1c)
v1.0.12(09/10/07)
3.3(1c)
v1.0.12(09/10/07)
3.3(1c)
v1.0.12(09/10/07)
3.3(1c)
v1.0.12(09/10/07)
3.3(1c)
3.3(1c)
v1.0.6(06/14/07)
3.3(1c)
3.3(1c)
v1.0.6(06/14/07)
3.3(1c)
3.3(1c)
3.3(1c)
v1.0.12(09/10/07)
3.3(1c)
v1.0.12(09/10/07)
3.3(1c)
v1.0.12(09/10/07)
Upg-Required
-----------yes
yes
yes
no
yes
no
yes
no
yes
no
yes
no
yes
no
yes
yes
no
yes
yes
no
yes
yes
yes
no
yes
no
yes
no
ISSU can not be performed due to an incompatible fabric switching mode. Switch will go through a
disruptive upgrade.
Cisco MDS 9000 NX-OS Release 4.2(x) and SAN-OS 3.3(x) Software Upgrade and Downgrade Guide
OL-21470-01, Cisco MDS NX-OS Release 4.2(x)
39
Downgrading from NX-OS Release 4.2
Se n d d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a ck - d o c @ c i s c o . c o m
Switch will be reloaded for disruptive upgrade.
Do you want to continue with the installation (y/n)?
[n] y
Install is in progress, please wait.
Syncing image bootflash:/m9500-sf2ek9-kickstart-mz.3.3.1c.bin to standby.
[####################] 100% -- SUCCESS
Syncing image bootflash:/m9500-sf2ek9-mz.3.3.1c.bin to standby.
[####################] 100% -- SUCCESS
Setting boot variables.
[####################] 100% -- SUCCESS
Performing configuration copy.
[####################] 100% -- SUCCESS
Module 1: Refreshing compact flash and upgrading bios/loader/bootrom.
Warning: please do not remove or power off the module at this time.
[####################] 100% -- SUCCESS
Module 2: Refreshing compact flash and upgrading bios/loader/bootrom.
Warning: please do not remove or power off the module at this time.
[####################] 100% -- SUCCESS
Module 3: Refreshing compact flash and upgrading bios/loader/bootrom.
Warning: please do not remove or power off the module at this time.
[####################] 100% -- SUCCESS
Module 4: Refreshing compact flash and upgrading bios/loader/bootrom.
Warning: please do not remove or power off the module at this time.
[####################] 100% -- SUCCESS
Module 5: Refreshing compact flash and upgrading bios/loader/bootrom.
Warning: please do not remove or power off the module at this time.
[####################] 100% -- SUCCESS
Module 6: Refreshing compact flash and upgrading bios/loader/bootrom.
Warning: please do not remove or power off the module at this time.
[####################] 100% -- SUCCESS
Module 7: Refreshing compact flash and upgrading bios/loader/bootrom.
Warning: please do not remove or power off the module at this time.
[####################] 100% -- SUCCESS
Module 8: Refreshing compact flash and upgrading bios/loader/bootrom.
Warning: please do not remove or power off the module at this time.
[####################] 100% -- SUCCESS
Module 9: Refreshing compact flash and upgrading bios/loader/bootrom.
Warning: please do not remove or power off the module at this time.
[####################] 100% -- SUCCESS
Module 10: Refreshing compact flash and upgrading bios/loader/bootrom.
Warning: please do not remove or power off the module at this time.
[####################] 100% -- SUCCESS
Module 11: Refreshing compact flash and upgrading bios/loader/bootrom.
Warning: please do not remove or power off the module at this time.
[####################] 100% -- SUCCESS
Converting startup config.
[####################] 100% -- SUCCESS
Finishing the upgrade, switch will reboot in 10 seconds.
switch#
>> MDS-Bootloader-01.00.06 (Jun 14 2007 - 15:04:07) (MPC7447A)
INFO: Booting off primary flash.
CPU:
MPC7447A v1.1 @ 1411 MHz
DRAM: SPD Checksum ok!
SPD Checksum ok!
-- DIMM1 has 1 banks
-- DIMM2 has 1 banks
ECC Initialization of Bank 0: Done
ECC Initialization of Bank 1: Done
CAS Latency = 2.5 tRP = 3 tRAS = 7 tRCD=3
Total SDRAM memory is 1024 MB
40000000
40
Cisco MDS 9000 NX-OS Release 4.2(x) and SAN-OS 3.3(x) Software Upgrade and Downgrade Guide
OL-21470-01, Cisco MDS NX-OS Release 4.2(x)
Downgrading from NX-OS Release 4.2
Se n d d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a ck - d o c @ c i s c o . c o m
INFO: SDRAM tests PASSED.
PCI 0 bus mode: Conventional PCI
PCI 1 bus mode: Conventional PCI
L2 Cache Initialization.
Internal SRAM ECC Initialization: Done
IDE:
Bus 0: OK
Device 0: Model: TOSHIBA THNCF1G02DG Firm: Ser#: TSBC1G0206301T63902A
Type: Hard Disk
Capacity: 976.9 MB = 0.9 GB (2000880 x 512)
Booting bootflash:/m9500-sf2ek9-kickstart-mz.3.3.1c.bin ...
...............
Automatic boot of image at addr 0x00000000 ...
Starting kernel...
INIT: version 2.78 booting
Checking all filesystems..r.r.r.. done.
Loading system software
Uncompressing system image: bootflash:/m9500-sf2ek9-mz.3.3.1c.bin
CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC
CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC
INIT: Entering runlevel: 3
2008 Aug
2008 Aug
2008 Aug
2008 Aug
2008 Aug
2008 Aug
2008 Aug
2008 Aug
2008 Aug
2008 Aug
clock-A
27
27
27
27
27
27
27
27
27
27
20:23:54
20:23:56
20:23:56
20:23:56
20:23:56
20:23:56
20:23:56
20:23:56
20:23:56
20:23:56
209.165.200.226
209.165.200.226
209.165.200.226
209.165.200.226
209.165.200.226
209.165.200.226
209.165.200.226
209.165.200.226
209.165.200.226
209.165.200.226
%KERN-1-SYSTEM_MSG: calling inter_module_register for mgmt
%PLATFORM-2-PS_OK: Power supply 1 ok (Serial number DCH0935005K)
%PLATFORM-2-PS_FANOK: Fan in Power supply 1 ok
%PLATFORM-2-PS_OK: Power supply 2 ok (Serial number DCH09350060)
%PLATFORM-2-PS_FANOK: Fan in Power supply 2 ok
%PLATFORM-2-FANMOD_FAN_OK: Fan module 1 (Front fan) ok
%PLATFORM-2-FANMOD_FAN_OK: Fan module 2 (Rear fan) ok
%PLATFORM-2-CHASSIS_CLKMODOK: Chassis clock module A ok
%PLATFORM-2-CHASSIS_CLKMODOK: Chassis clock module B ok
%PLATFORM-2-CHASSIS_CLKSRC: Current chassis clock source is
MDS Switch
209.165.200.226 login: 2008 Aug 27 20:24:27 209.165.200.226 %PLATFORM-2-MOD_PWRIDPROMFAIL: Module 12
failedto power up due to IDPROM read error
2008 Aug 27 20:24:29 209.165.200.226 %PLATFORM-2-MOD_PWRIDPROMFAIL: Module 13 failed to power up due to
IDPROM read error
2008 Aug 27 20:24:50 209.165.200.226 %IMAGE_DNLD-SLOT1-2-IMG_DNLD_STARTED: Module image download
process.Please wait until completion...
2008 Aug 27 20:25:02 209.165.200.226 %IMAGE_DNLD-SLOT9-2-IMG_DNLD_STARTED: Module image download
process.Please wait until completion...
2008 Aug 27 20:25:09 209.165.200.226 %IMAGE_DNLD-SLOT4-2-IMG_DNLD_STARTED: Module image download
process.Please wait until completion...
2008 Aug 27 20:25:09 209.165.200.226 %IMAGE_DNLD-SLOT1-2-IMG_DNLD_COMPLETE: Module image download
process. Download successful.
2008 Aug 27 20:25:21 209.165.200.226 %IMAGE_DNLD-SLOT9-2-IMG_DNLD_COMPLETE: Module image download
process. Download successful.
2008 Aug 27 20:25:27 209.165.200.226 %IMAGE_DNLD-SLOT4-2-IMG_DNLD_COMPLETE: Module image download
process. Download successful.
2008 Aug 27 20:25:28 209.165.200.226 %IMAGE_DNLD-SLOT2-2-IMG_DNLD_STARTED: Module image download
process.Please wait until completion...
2008 Aug 27 20:25:33 209.165.200.226 %IMAGE_DNLD-SLOT3-2-IMG_DNLD_STARTED: Module image download
process.Please wait until completion...
2008 Aug 27 20:25:36 209.165.200.226 %IMAGE_DNLD-SLOT5-2-IMG_DNLD_STARTED: Module image download
process.Please wait until completion...
2008 Aug 27 20:25:37 209.165.200.226 %IMAGE_DNLD-SLOT6-2-IMG_DNLD_STARTED: Module image download
process.Please wait until completion...
2008 Aug 27 20:25:41 209.165.200.226 %IMAGE_DNLD-SLOT10-2-IMG_DNLD_STARTED: Module image download
process. Please wait until completion...
2008 Aug 27 20:25:43 209.165.200.226 %IMAGE_DNLD-SLOT11-2-IMG_DNLD_STARTED: Module image download
process. Please wait until completion...
2008 Aug 27 20:25:48 209.165.200.226 %IMAGE_DNLD-SLOT2-2-IMG_DNLD_COMPLETE: Module image download
process. Download successful.
2008 Aug 27 20:25:49 209.165.200.226 %IMAGE_DNLD-SLOT3-2-IMG_DNLD_COMPLETE: Module image download
process. Download successful.
2008 Aug 27 20:25:56 209.165.200.226 %IMAGE_DNLD-SLOT5-2-IMG_DNLD_COMPLETE: Module image download
process. Download successful.
2008 Aug 27 20:25:58 209.165.200.226 %IMAGE_DNLD-SLOT6-2-IMG_DNLD_COMPLETE: Module image download
process. Download successful.
2008 Aug 27 20:26:01 209.165.200.226 %IMAGE_DNLD-SLOT10-2-IMG_DNLD_COMPLETE: Module image download
process. Download successful.
2008 Aug 27 20:26:04 209.165.200.226 %IMAGE_DNLD-SLOT11-2-IMG_DNLD_COMPLETE: Module image download
process. Download successful.
MDS Switch
209.165.200.226 login: admin
Cisco MDS 9000 NX-OS Release 4.2(x) and SAN-OS 3.3(x) Software Upgrade and Downgrade Guide
OL-21470-01, Cisco MDS NX-OS Release 4.2(x)
41
Downgrading from NX-OS Release 4.2
Se n d d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a ck - d o c @ c i s c o . c o m
Password:
Cisco Storage Area Networking Operating System (SAN-OS) Software
TAC support: http://www.cisco.com/tac
Copyright (c) 2002-2008, Cisco Systems, Inc. All rights reserved.
The copyrights to certain works contained herein are owned by
other third parties and are used and distributed under license.
Some parts of this software may be covered under the GNU Public
License or the GNU Lesser General Public License. A copy of
each such license is available at
http://www.gnu.org/licenses/gpl.html and
http://www.gnu.org/licenses/lgpl.html
Step 13
Verify the status of the modules on the switch using the show module command.
switch# show module
Mod Ports Module-Type
--- ----- -------------------------------1
22
4x1GE IPS, 18x1/2/4Gbps FC Modu
2
12
1/2/4 Gbps FC Module
3
12
1/2/4 Gbps FC Module
4
24
1/2/4 Gbps FC Module
5
48
1/2/4 Gbps FC Module
6
4
10 Gbps FC Module
7
0
Supervisor/Fabric-2
8
0
Supervisor/Fabric-2
9
22
4x1GE IPS, 18x1/2/4Gbps FC Modu
10
24
1/2/4 Gbps FC Module
11
48
1/2/4 Gbps FC Module
Mod
--1
2
3
4
5
6
7
8
9
10
11
...
Step 14
Sw
-------------3.3(1c)
3.3(1c)
3.3(1c)
3.3(1c)
3.3(1c)
3.3(1c)
3.3(1c)
3.3(1c)
3.3(1c)
3.3(1c)
3.3(1c)
Hw
-----0.0
0.196
0.196
1.3
0.306
0.522
0.3
0.3
1.0
0.196
0.302
Model
-----------------DS-X9304-18K9
DS-X9112
DS-X9112
DS-X9124
DS-X9148
DS-X9704
DS-X9530-SF2-K9
DS-X9530-SF2-K9
DS-X9304-18K9
DS-X9124
DS-X9148
Status
-----------ok
ok
ok
ok
ok
ok
active *
ha-standby
ok
ok
ok
World-Wide-Name(s) (WWN)
-------------------------------------------------20:01:00:05:30:01:ca:32 to 20:12:00:05:30:01:ca:32
20:41:00:05:30:01:ca:32 to 20:4c:00:05:30:01:ca:32
20:81:00:05:30:01:ca:32 to 20:8c:00:05:30:01:ca:32
20:c1:00:05:30:01:ca:32 to 20:d8:00:05:30:01:ca:32
21:01:00:05:30:01:ca:32 to 21:30:00:05:30:01:ca:32
21:41:00:05:30:01:ca:32 to 21:44:00:05:30:01:ca:32
--22:01:00:05:30:01:ca:32 to 22:12:00:05:30:01:ca:32
22:41:00:05:30:01:ca:32 to 22:58:00:05:30:01:ca:32
22:81:00:05:30:01:ca:32 to 22:b0:00:05:30:01:ca:32
Verify that the switch is running the required software version by issuing the show version command.
switch# show version
Cisco Storage Area Networking Operating System (SAN-OS) Software
TAC support: http://www.cisco.com/tac
Copyright (c) 2002-2008, Cisco Systems, Inc. All rights reserved.
The copyrights to certain works contained herein are owned by
other third parties and are used and distributed under license.
Some parts of this software may be covered under the GNU Public
License or the GNU Lesser General Public License. A copy of
each such license is available at
http://www.gnu.org/licenses/gpl.html and
http://www.gnu.org/licenses/lgpl.html
Software
BIOS:
version 1.0.6
kickstart: version 3.3(1c)
system:
version 3.3(1c)
BIOS compile time:
kickstart image file is:
kickstart compile time:
system image file is:
system compile time:
06/14/07
bootflash:/m9500-sf2ek9-kickstart-mz.3.3.1c.bin
5/23/2008 19:00:00 [06/20/2008 07:15:58]
bootflash:/m9500-sf2ek9-mz.3.3.1c.bin
5/23/2008 19:00:00 [06/20/2008 07:50:40]
Hardware
cisco MDS 9513 ("Supervisor/Fabric-2")
Motorola, 7447a, altivec with 1029868 kB of memory.
Processor Board ID JAB09230102
bootflash:
slot0:
1000440 kB
0 kB
209.165.200.226
42
kernel uptime is 0 days 0 hour 5 minute(s) 55 second(s)
Cisco MDS 9000 NX-OS Release 4.2(x) and SAN-OS 3.3(x) Software Upgrade and Downgrade Guide
OL-21470-01, Cisco MDS NX-OS Release 4.2(x)
Downgrading from NX-OS Release 4.2
Se n d d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a ck - d o c @ c i s c o . c o m
Last reset at 176977 usecs after Wed Aug 27 20:21:39 2008
Reason: Reset by installer
System version: 4.2(x)
Service:
Downgrading from NX-OS Release 4.2(x) to SAN-OS Release 3.3(x) on an MDS
9513 Multilayer Director Without Higher Bandwidth Capability
To verify that higher bandwidth capabilities are not activated, issue the show hardware fabric-mode
command. The following example shows that the higher bandwidth capability has not been activated:
switch# show hardware fabric-mode
Fabric mode supports only one configuration of 8G FC modules - 4/44 Host-Optimized 8G FC
module.
switch#
The following example shows that the higher bandwidth capability has been activated:
switch# show hardware fabric-mode
Fabric mode supports 8G FC and above modules.
switch#
Use the install all command to downgrade the switch and handle configuration conversions. When
downgrading any switch in the Cisco MDS 9000 Family, avoid using the reload command.
To downgrade to Cisco MDS SAN-OS Release 3.3(x) from NX-OS Release 4.2, follow these steps:
Step 1
Verify that the system image files for the downgrade are present on the active supervisor module
bootflash:.
switch# dir bootflash:
12288
Aug 26 19:06:14 2008
22001152
Jul 01 10:54:49 2008
16604160
Jul 01 10:20:07 2008
94175354
Jul 01 10:33:52 2008
78718938
Jul 01 10:18:09 2008
lost+found/
m9500-sf2ek9-kickstart-mz.4.2.x.bin
m9500-sf2ek9-kickstart-mz.3.3.1c.bin
m9500-sf2ek9-mz.4.2.x.bin
m9500-sf2ek9-mz.3.3.1c.bin
Usage for bootflash://sup-local
211411892 bytes used
167810476 bytes free
379322368 bytes total
Step 2
If the software image file is not present, download it from an FTP or TFTP server to the active supervisor
module bootflash:. You can obtain the software image file from the Cisco.com software download center
at the following URL:
http://www.cisco.com/cisco/software/navigator.html
Note
If you need more space on the active supervisor module bootflash:, use the delete command to
remove unnecessary files and follow Step 3 through Step 6.
switch# copy tftp://tftpserver.cisco.com/MDS/m9500-sf2ek9-kickstart-mz.3.3.1c.bin
bootflash:m9500-sf2ek9-kickstart-mz.3.3.1c.bin
switch# copy tftp://tftpserver.cisco.com/MDS/m9500-sf2ek9-mz.3.3.1c.bin
bootflash:m9500-sf2ek9-mz.3.3.1c.bin
Step 3
Ensure that the required space is available on the active supervisor.
Cisco MDS 9000 NX-OS Release 4.2(x) and SAN-OS 3.3(x) Software Upgrade and Downgrade Guide
OL-21470-01, Cisco MDS NX-OS Release 4.2(x)
43
Downgrading from NX-OS Release 4.2
Se n d d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a ck - d o c @ c i s c o . c o m
switch# dir bootflash:
12288
Aug 26 19:06:14 2008
22001152
Jul 01 10:54:49 2008
94175354
Jul 01 10:33:52 2008
lost+found/
m9500-sf2ek9-kickstart-mz.4.2.x.bin
m9500-sf2ek9-mz.4.2.x.bin
Usage for bootflash://sup-local
116188794 bytes used
68370822 bytes free
184559616 bytes total
Step 4
If you need more space on the active supervisor module bootflash, delete unnecessary files to make space
available.
switch# del bootflash:m9500-sf2ek9-kickstart-mz.4.2.x.bin
switch# del bootflash:m9500-sf2ek9-mz.4.2.x.bin
Step 5
Verify that there is enough space available for the standby supervisor.
switch(standby)# dir bootflash:
12288
Aug 26 19:06:14 2008
22001152
Jul 01 10:54:49 2008
94175354
Jul 01 10:33:52 2008
lost+found/
m9500-sf2ek9-kickstart-mz.4.2.x.bin
m9500-sf2ek9-mz.4.2.x.bin
Usage for bootflash://sup-local
116188794 bytes used
68370822 bytes free
184559616 bytes total
Step 6
If you need more space on the standby supervisor module bootflash, delete unnecessary files to make
space available.
switch(standby)# del bootflash:m9500-sf2ek9-kickstart-mz.4.2.x.bin
switch(standby)# del bootflash:m9500-sf2ek9-mz.4.2.x.bin
Step 7
Issue the show incompatibility system image-filename command to determine if you need to disable
any features not supported by the earlier release.
switch# show incompatibility system bootflash:m9500-sf2ek9-mz.3.3.1c.bin
The following configurations on active are incompatible with the system image
1) Service : port-channel , Capability : CAP_FEATURE_AUTO_CREATED_41_PORT_CHANNEL
Description : auto create enabled ports or auto created port-channels are present
Capability requirement : STRICT
Disable command :
1.Disable autocreate on interfaces (no channel-group auto).
2.Convert autocreated port channels to be persistent (port-channel 1 persistent)
...
Step 8
Disable any features that are incompatible with the downgrade system image.
switch# configure terminal
Enter configuration commands, one per line. End with CNTL/Z.
switch(config)# interface fcip 31
switch(config-if)# no channel-group auto
switch(config-if)# end
switch# port-channel 127 persistent
switch#
Step 9
Save the configuration using the copy running-config startup-config command.
switch# copy running-config startup-config
Step 10
Issue the install all command to downgrade the software.
switch# install all kickstart bootflash:m9500-sf2ek9-kickstart-mz.3.3.1c.bin system
bootflash:m9500-sf2ek9-mz.3.3.1c.bin
44
Cisco MDS 9000 NX-OS Release 4.2(x) and SAN-OS 3.3(x) Software Upgrade and Downgrade Guide
OL-21470-01, Cisco MDS NX-OS Release 4.2(x)
Downgrading from NX-OS Release 4.2
Se n d d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a ck - d o c @ c i s c o . c o m
Verifying image bootflash:/m9500-sf2ek9-kickstart-mz.3.3.1c.bin for boot variable
"kickstart".
[####################] 100% -- SUCCESS
Verifying image bootflash:/m9500-sf2ek9-mz.3.3.1c.bin for boot variable "system".
[####################] 100% -- SUCCESS
Verifying image type.
[####################] 100% -- SUCCESS
Extracting "slc2" version from image bootflash:/m9500-sf2ek9-mz.3.3.1c.bin.
[####################] 100% -- SUCCESS
Extracting "bios" version from image bootflash:/m9500-sf2ek9-mz.3.3.1c.bin.
[####################] 100% -- SUCCESS
Extracting "slc" version from image bootflash:/m9500-sf2ek9-mz.3.3.1c.bin.
[####################] 100% -- SUCCESS
Extracting "slc2" version from image bootflash:/m9500-sf2ek9-mz.3.3.1c.bin.
[####################] 100% -- SUCCESS
Extracting "system" version from image bootflash:/m9500-sf2ek9-mz.3.3.1c.bin.
[####################] 100% -- SUCCESS
Extracting "kickstart" version from image bootflash:/m9500-sf2ek9-kickstart-mz.3.3.1c.bin.
[####################] 100% -- SUCCESS
Extracting "slc2" version from image bootflash:/m9500-sf2ek9-mz.3.3.1c.bin.
[####################] 100% -- SUCCESS
Extracting "slc" version from image bootflash:/m9500-sf2ek9-mz.3.3.1c.bin.
[####################] 100% -- SUCCESS
Extracting "slc2" version from image bootflash:/m9500-sf2ek9-mz.3.3.1c.bin.
[####################] 100% -- SUCCESS
Performing Compact Flash and TCAM sanity test.
[####################] 100% -- SUCCESS
Notifying services about system upgrade.
[####################] 100% -- SUCCESS
Compatibility check is done:
Module bootable
Impact
------ -------- -------------1
yes non-disruptive
3
yes non-disruptive
4
yes non-disruptive
7
yes non-disruptive
8
yes non-disruptive
9
yes non-disruptive
10
yes non-disruptive
11
yes non-disruptive
Install-type
-----------rolling
rolling
rolling
reset
reset
rolling
rolling
rolling
Reason
------
Images will be upgraded according to following table:
Module
-----1
1
3
3
Image
---------slc2
bios
slc
bios
Running-Version(pri:alt)
---------------------------------------4.2(x)
v1.0.15(07/16/08): v1.0.15(07/16/08)
4.2(x)
v1.1.0(10/24/03)
New-Version
-------------------3.3(1c)
v1.0.12(09/10/07)
3.3(1c)
v1.1.0(10/24/03)
Upg-Required
-----------yes
no
yes
no
Cisco MDS 9000 NX-OS Release 4.2(x) and SAN-OS 3.3(x) Software Upgrade and Downgrade Guide
OL-21470-01, Cisco MDS NX-OS Release 4.2(x)
45
Downgrading from NX-OS Release 4.2
Se n d d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a ck - d o c @ c i s c o . c o m
4
4
7
7
8
8
8
8
9
9
10
10
11
11
slc2
bios
system
kickstart
bios
system
kickstart
bios
slc2
bios
slc
bios
slc2
bios
v1.0.15(07/16/08):
v1.0.6(06/14/07):
v1.0.6(06/14/07):
v1.0.15(07/16/08):
v1.0.15(07/16/08):
4.2(x)
v1.0.15(07/16/08)
4.2(x)
4.2(x)
v1.0.6(06/14/07)
4.2(x)
4.2(x)
v1.0.6(06/14/07)
4.2(x)
v1.0.15(07/16/08)
4.2(x)
v1.1.0(10/24/03)
4.2(x)
v1.0.15(07/16/08)
Do you want to continue with the installation (y/n)?
3.3(1c)
v1.0.12(09/10/07)
3.3(1c)
3.3(1c)
v1.0.6(06/14/07)
3.3(1c)
3.3(1c)
v1.0.6(06/14/07)
3.3(1c)
v1.0.12(09/10/07)
3.3(1c)
v1.1.0(10/24/03)
3.3(1c)
v1.0.12(09/10/07)
yes
no
yes
yes
no
yes
yes
no
yes
no
yes
no
yes
no
[n] Y
Install is in progress, please wait.
Syncing image bootflash:/m9500-sf2ek9-kickstart-mz.3.3.1c.bin to standby.
[####################] 100% -- SUCCESS
Syncing image bootflash:/m9500-sf2ek9-mz.3.3.1c.bin to standby.
[####################] 100% -- SUCCESS
Setting boot variables.
[####################] 100% -- SUCCESS
Performing configuration copy.
[####################] 100% -- SUCCESS
Module 1: Refreshing compact flash and upgrading bios/loader/bootrom.
Warning: please do not remove or power off the module at this time.
[####################] 100% -- SUCCESS
Module 3: Refreshing compact flash and upgrading bios/loader/bootrom.
Warning: please do not remove or power off the module at this time.
[####################] 100% -- SUCCESS
Module 4: Refreshing compact flash and upgrading bios/loader/bootrom.
Warning: please do not remove or power off the module at this time.
[####################] 100% -- SUCCESS
Module 7: Refreshing compact flash and upgrading bios/loader/bootrom.
Warning: please do not remove or power off the module at this time.
[####################] 100% -- SUCCESS
Module 8: Refreshing compact flash and upgrading bios/loader/bootrom.
Warning: please do not remove or power off the module at this time.
[####################] 100% -- SUCCESS
Module 9: Refreshing compact flash and upgrading bios/loader/bootrom.
Warning: please do not remove or power off the module at this time.
[####################] 100% -- SUCCESS
Module 10: Refreshing compact flash and upgrading bios/loader/bootrom.
Warning: please do not remove or power off the module at this time.
[####################] 100% -- SUCCESS
Module 11: Refreshing compact flash and upgrading bios/loader/bootrom.
Warning: please do not remove or power off the module at this time.
[####################] 100% -- SUCCESS
2008 Jul 2 06:35:55 switch %PLATFORM-2-MOD_REMOVE: Module 5 removed (Serial number
JAB0923010G)
46
Cisco MDS 9000 NX-OS Release 4.2(x) and SAN-OS 3.3(x) Software Upgrade and Downgrade Guide
OL-21470-01, Cisco MDS NX-OS Release 4.2(x)
Downgrading from NX-OS Release 4.2
Se n d d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a ck - d o c @ c i s c o . c o m
Module 7: Waiting for module online.
-- SUCCESS
Notifying services about the switchover.
[####################] 100% -- SUCCESS
"Switching over onto standby".
Note
At this point, the previously active supervisor module is rebooting after a nondisruptive
switchover has taken place. Refer to the “Switchover Mechanisms” section in the “Configuring
High Availability” chapter in the Cisco MDS 9000 Family CLI Configuration Guide.
>> MDS-Bootloader-01.00.06 (Jun 14 2007 - 15:04:07) (MPC7447A)
INFO: Booting off primary flash.
CPU:
MPC7447A v1.1 @ 1411 MHz
DRAM: SPD Checksum ok!
SPD Checksum ok!
-- DIMM1 has 1 banks
-- DIMM2 has 1 banks
ECC Initialization of Bank 0: Done
ECC Initialization of Bank 1: Done
CAS Latency = 2.5 tRP = 3 tRAS = 7 tRCD=3
Total SDRAM memory is 1024 MB
40000000
INFO: SDRAM tests PASSED.
PCI 0 bus mode: Conventional PCI
PCI 1 bus mode: Conventional PCI
L2 Cache Initialization.
Internal SRAM ECC Initialization: Done
IDE:
Bus 0: OK
Device 0: Model: TOSHIBA THNCF1G02DG Firm: Ser#: TSBC1G0206301W51019A
Type: Hard Disk
Capacity: 976.9 MB = 0.9 GB (2000880 x 512)
Booting bootflash:/m9500-sf2ek9-kickstart-mz.3.3.1c.bin ...
...............
Automatic boot of image at addr 0x00000000 ...
Starting kernel...
INIT: version 2.78 booting
Checking all filesystems..r.r.r.r. done.
Loading system software
Uncompressing system image: bootflash:/m9500-sf2ek9-mz.3.3.1c.bin
CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC
CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC
CCCCCCCCCCC
INIT: Entering runlevel: 3
Step 11
Verify the status of the modules on the switch using the show module command
switch# show module
Mod Ports Module-Type
--- ----- -------------------------------1
12
1/2/4 Gbps FC Module
3
16
1/2 Gbps FC Module
4
48
1/2/4 Gbps FC Module
7
0
Supervisor/Fabric-2
8
0
Supervisor/Fabric-2
Model
-----------------DS-X9112
DS-X9016
DS-X9148
DS-X9530-SF2-K9
DS-X9530-SF2-K9
Status
-----------ok
ok
ok
ha-standby
active *
Cisco MDS 9000 NX-OS Release 4.2(x) and SAN-OS 3.3(x) Software Upgrade and Downgrade Guide
OL-21470-01, Cisco MDS NX-OS Release 4.2(x)
47
Downgrading from NX-OS Release 4.2
Se n d d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a ck - d o c @ c i s c o . c o m
9
10
11
...
24
16
4
1/2/4 Gbps FC Module
1/2 Gbps FC Module
10 Gbps FC Module
DS-X9124
DS-X9016
DS-X9704
ok
ok
ok
Downgrading from NX-OS Release 4.2(x) to SAN-OS 3.3(x) on an MDS 9509 or
MDS 9506 Switch with an Installed Generation 3 8-Gbps Fibre Channel
Switching Module
To downgrade to Cisco MDS SAN-OS Release 3.3(x) from NX-OS Release 4.2, on an MDS 9509 or
MDS 9506 switch with a Generation 3 8-Gbps Fibre Channel Switching module installed, follow these
steps:
Step 1
Verify that the system image files for the downgrade are present on the active supervisor module
bootflash:.
switch# dir bootflash:
12288
Aug 26 19:06:14 2008
22001152
Jul 01 10:54:49 2008
16604160
Jul 01 10:20:07 2008
94175354
Jul 01 10:33:52 2008
78718938
Jul 01 10:18:09 2008
lost+found/
m9500-sf2ek9-kickstart-mz.4.2.x.bin
m9500-sf2ek9-kickstart-mz.3.3.1c.bin
m9500-sf2ek9-mz.4.2.x.bin
m9500-sf2ek9-mz.3.3.1c.bin
Usage for bootflash://sup-local
211411892 bytes used
167810476 bytes free
379322368 bytes total
Step 2
If the software image file is not present, download it from an FTP or TFTP server to the active supervisor
module bootflash:. You can obtain the software image file from the Cisco.com software download center
at the following URL:
http://www.cisco.com/cisco/software/navigator.html
Note
If you need more space on the active supervisor module bootflash:, use the delete command to
remove unnecessary files and follow Step 3 through Step 6.
switch# copy tftp://tftpserver.cisco.com/MDS/m9500-sf2ek9-kickstart-mz.3.3.1c.bin
bootflash:m9500-sf2ek9-kickstart-mz.3.3.1c.bin
switch# copy tftp://tftpserver.cisco.com/MDS/m9500-sf2ek9-mz.3.3.1c.bin
bootflash:m9500-sf2ek9-mz.3.3.1c.bin
Step 3
Ensure that the required space is available on the active supervisor.
switch# dir bootflash:
12288
Aug 26 19:06:14 2008
22001152
Jul 01 10:54:49 2008
94175354
Jul 01 10:33:52 2008
lost+found/
m9500-sf2ek9-kickstart-mz.4.2.x.bin
m9500-sf2ek9-mz.4.2.x.bin
Usage for bootflash://sup-local
116188794 bytes used
68370822 bytes free
184559616 bytes total
48
Cisco MDS 9000 NX-OS Release 4.2(x) and SAN-OS 3.3(x) Software Upgrade and Downgrade Guide
OL-21470-01, Cisco MDS NX-OS Release 4.2(x)
Downgrading from NX-OS Release 4.2
Se n d d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a ck - d o c @ c i s c o . c o m
Step 4
If you need more space on the active supervisor module bootflash, delete unnecessary files to make space
available.
switch# del bootflash:m9500-sf2ek9-kickstart-mz.4.2.x.bin
switch# del bootflash:m9500-sf2ek9-mz.4.2.x.bin
Step 5
Verify that there is enough space available for the standby supervisor.
switch(standby)# dir bootflash:
12288
Aug 26 19:06:14 2008
22001152
Jul 01 10:54:49 2008
94175354
Jul 01 10:33:52 2008
lost+found/
m9500-sf2ek9-kickstart-mz.4.2.x.bin
m9500-sf2ek9-mz.4.2.x.bin
Usage for bootflash://sup-local
116188794 bytes used
68370822 bytes free
184559616 bytes total
Step 6
If you need more space on the standby supervisor module bootflash, delete unnecessary files to make
space available.
switch(standby)# del bootflash:m9500-sf2ek9-kickstart-mz.4.2.x.bin
switch(standby)# del bootflash:m9500-sf2ek9-mz.4.2.x.bin
Step 7
Issue the show incompatibility system image-filename command to determine if you need to disable
any features not supported by the earlier release.
switch# show incompatibility system bootflash:m9500-sf2ek9-mz.3.3.1c.bin
The following configurations on active are incompatible with the system image
1) Service : port-channel , Capability : CAP_FEATURE_AUTO_CREATED_41_PORT_CHANNEL
Description : auto create enabled ports or auto created port-channels are present
Capability requirement : STRICT
Disable command :
1.Disable autocreate on interfaces (no channel-group auto).
2.Convert autocreated port channels to be persistent (port-channel 1 persistent)
...
Step 8
Disable any features that are incompatible with the downgrade system image.
switch# configure terminal
Enter configuration commands, one per line. End with CNTL/Z.
switch(config)# interface fcip 31
switch(config-if)# no channel-group auto
switch(config-if)# end
switch# port-channel 127 persistent
switch#
Step 9
Save the configuration using the copy running-config startup-config command.
switch# copy running-config startup-config
Step 10
Verify the status of the modules on the switch using the show module command.
switch# show module
Mod Ports Module-Type
--- ----- -------------------------------2
4
10 Gbps FC Module
3
48
1/2/4 Gbps FC Module
5
0
Supervisor/Fabric-2
6
0
Supervisor/Fabric-2
8
48
1/2/4/8 Gbps 48-Port FC Module
...
Step 11
Model
-----------------DS-X9704
DS-X9148
DS-X9530-SF2-K9
DS-X9530-SF2-K9
DS-X9248-96
Status
-----------ok
ok
active *
ha-standby
ok
Verify that the switch is running the required software version by issuing the show version command.
Cisco MDS 9000 NX-OS Release 4.2(x) and SAN-OS 3.3(x) Software Upgrade and Downgrade Guide
OL-21470-01, Cisco MDS NX-OS Release 4.2(x)
49
Downgrading from NX-OS Release 4.2
Se n d d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a ck - d o c @ c i s c o . c o m
switch# show version
Cisco Nexus Operating System (NX-OS) Software
TAC support: http://www.cisco.com/tac
Copyright (c) 2002-2008, Cisco Systems, Inc. All rights reserved.
The copyrights to certain works contained herein are owned by
other third parties and are used and distributed under license.
Some parts of this software are covered under the GNU Public
License. A copy of the license is available at
http://www.gnu.org/licenses/gpl.html.
Software
BIOS:
version 1.0.6
loader:
version N/A
kickstart: version 4.2(x)
system:
version 4.2(x)
BIOS compile time:
06/14/07
kickstart image file is: bootflash:/m9500-sf2ek9-kickstart-mz.4.2.x.bin.S4
kickstart compile time: 10/12/2020 25:00:00 [08/26/2008 10:41:37]
system image file is:
bootflash:/m9500-sf2ek9-mz.4.2.x.bin.S4
system compile time:
8/22/2008 0:00:00 [08/26/2008 12:15:27]
Hardware
cisco MDS 9509 (9 Slot) Chassis ("Supervisor/Fabric-2")
Motorola, 7447A, altivec with 1032472 kB of memory.
Processor Board ID JAE1211B6LB
Device name: 209.165.200.226
bootflash:
1000440 kB
slot0:
64065 kB (expansion flash)
Kernel uptime is 0 day(s), 0 hour(s), 20 minute(s), 3 second(s)
Last reset at 128576 usecs after
Wed Aug 27 21:06:24 2008
Reason: Reset Requested by CLI command reload
System version: 4.2(x)
Service:
Step 12
Power down the Generation 3 8-Gbps Fibre Channel switching module.
switch# configure terminal
Enter configuration commands, one per line. End with CNTL/Z.
switch(config)# poweroff module 8
switch(config)# 2008 Aug 27 21:30:59 switch %PLATFORM-2-PFM_MODULE_POWER_OFF: Manual
power-off of Module 8 from Command Line Interface
2008 Aug 27 21:30:59 switch %PLATFORM-2-MOD_PWRDN: Module 8 powered down (Serial number
JAE1217FRLR)
Step 13
Verify that the Generation 3 8-Gbps module on the switch is powered down using the show module
command.
switch# show module
Mod Ports Module-Type
--- ----- -------------------------------2
4
10 Gbps FC Module
3
48
1/2/4 Gbps FC Module
5
0
Supervisor/Fabric-2
6
0
Supervisor/Fabric-2
8
48
1/2/4/8 Gbps 48-Port FC Module
...
Step 14
50
Model
-----------------DS-X9704
DS-X9148
DS-X9530-SF2-K9
DS-X9530-SF2-K9
DS-X9248-96
Status
-----------ok
ok
active *
ha-standby
powered-dn
Remove the Generation 3 8-Gbps module.
Cisco MDS 9000 NX-OS Release 4.2(x) and SAN-OS 3.3(x) Software Upgrade and Downgrade Guide
OL-21470-01, Cisco MDS NX-OS Release 4.2(x)
Downgrading from NX-OS Release 4.2
Se n d d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a ck - d o c @ c i s c o . c o m
Step 15
Issue the install all command to downgrade the software.
switch# install all kickstart bootflash:m9500-sf2ek9-kickstart-mz.3.3.1c.bin system
bootflash:m9500-sf2ek9-mz.3.3.1c.bin
Verifying image bootflash:/m9500-sf2ek9-kickstart-mz.3.3.1c.bin for boot variable
"kickstart".
[####################] 100% -- SUCCESS
Verifying image bootflash:/m9500-sf2ek9-mz.3.3.1c.bin for boot variable "system".
[####################] 100% -- SUCCESS
Verifying image type.
[####################] 100% -- SUCCESS
Extracting "slc2" version from image bootflash:/m9500-sf2ek9-mz.3.3.1c.bin.
[####################] 100% -- SUCCESS
Extracting "bios" version from image bootflash:/m9500-sf2ek9-mz.3.3.1c.bin.
[####################] 100% -- SUCCESS
Extracting "slc2" version from image bootflash:/m9500-sf2ek9-mz.3.3.1c.bin.
[####################] 100% -- SUCCESS
Extracting "system" version from image bootflash:/m9500-sf2ek9-mz.3.3.1c.bin.
[####################] 100% -- SUCCESS
Extracting "kickstart" version from image bootflash:/m9500-sf2ek9-kickstart-mz.3.3.1c.bin.
[####################] 100% -- SUCCESS
Performing Compact Flash and TCAM sanity test.
[####################] 100% -- SUCCESS
Notifying services about system upgrade.
[####################] 100% -- SUCCESS
Compatibility check is done:
Module bootable
Impact
------ -------- -------------2
yes non-disruptive
3
yes non-disruptive
5
yes non-disruptive
6
yes non-disruptive
Install-type
-----------rolling
rolling
reset
reset
Reason
------
Images will be upgraded according to following table:
Module
-----2
2
3
3
5
5
5
6
6
6
Image
---------slc2
bios
slc2
bios
system
kickstart
bios
system
kickstart
bios
Running-Version(pri:alt)
---------------------------------------4.2(x)
v1.0.15(07/16/08): v1.0.15(07/16/08)
4.2(x)
v1.0.15(07/16/08): v1.0.15(07/16/08)
4.2(x)
4.2(x)
v1.0.6(06/14/07): v1.0.6(06/14/07)
4.2(x)
4.2(x)
v1.0.6(06/14/07): v1.0.6(06/14/07)
Do you want to continue with the installation (y/n)?
New-Version
-------------------3.3(1c)
v1.0.12(09/10/07)
3.3(1c)
v1.0.12(09/10/07)
3.3(1c)
3.3(1c)
v1.0.6(06/14/07)
3.3(1c)
3.3(1c)
v1.0.6(06/14/07)
Upg-Required
-----------yes
no
yes
no
yes
yes
no
yes
yes
no
[n] y
Install is in progress, please wait.
Syncing image bootflash:/m9500-sf2ek9-kickstart-mz.3.3.1c.bin to standby.
[####################] 100% -- SUCCESS
Syncing image bootflash:/m9500-sf2ek9-mz.3.3.1c.bin to standby.
Cisco MDS 9000 NX-OS Release 4.2(x) and SAN-OS 3.3(x) Software Upgrade and Downgrade Guide
OL-21470-01, Cisco MDS NX-OS Release 4.2(x)
51
Downgrading from NX-OS Release 4.2
Se n d d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a ck - d o c @ c i s c o . c o m
[####################] 100% -- SUCCESS
Setting boot variables.
[####################] 100% -- SUCCESS
Performing configuration copy.
[####################] 100% -- SUCCESS
Module 2: Refreshing compact flash and upgrading bios/loader/bootrom.
Warning: please do not remove or power off the module at this time.
[####################] 100% -- SUCCESS
Module 3: Refreshing compact flash and upgrading bios/loader/bootrom.
Warning: please do not remove or power off the module at this time.
[####################] 100% -- SUCCESS
Module 5: Refreshing compact flash and upgrading bios/loader/bootrom.
Warning: please do not remove or power off the module at this time.
[####################] 100% -- SUCCESS
Module 6: Refreshing compact flash and upgrading bios/loader/bootrom.
Warning: please do not remove or power off the module at this time.
[####################] 100% -- SUCCESS
2008 Aug 27 21:38:05 switch %PLATFORM-2-MOD_REMOVE: Module 6 removed (Serial number
JAE1211B6KR)
Module 6: Waiting for module online.
-- SUCCESS
Notifying services about the switchover.
[####################] 100% -- SUCCESS
"Switching over onto standby".
Note
At this point, the previously active supervisor module is rebooting after a nondisruptive
switchover has taken place. Refer to the Cisco MDS 9000 Family NX-OS High Availability
Configuration Guide.
>> MDS-Bootloader-01.00.06 (Jun 14 2007 - 15:04:07) (MPC7447A)
INFO: Booting off primary flash.
CPU:
MPC7447A v1.1 @ 1411 MHz
DRAM: SPD Checksum ok!
SPD Checksum ok!
-- DIMM1 has 1 banks
-- DIMM2 has 1 banks
ECC Initialization of Bank 0: Done
ECC Initialization of Bank 1: Done
CAS Latency = 2.5 tRP = 3 tRAS = 7 tRCD=3
Total SDRAM memory is 1024 MB
40000000
INFO: SDRAM tests PASSED.
PCI 0 bus mode: Conventional PCI
PCI 1 bus mode: Conventional PCI
L2 Cache Initialization.
Internal SRAM ECC Initialization: Done
IDE:
Bus 0: OK Bus 1: OK
Device 0: Model: TOSHIBA THNCF1G02DG Firm:
52
Ser#: TSBC1G0207627A79490A
Cisco MDS 9000 NX-OS Release 4.2(x) and SAN-OS 3.3(x) Software Upgrade and Downgrade Guide
OL-21470-01, Cisco MDS NX-OS Release 4.2(x)
Downgrading from NX-OS Release 4.2
Se n d d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a ck - d o c @ c i s c o . c o m
Type: Hard Disk
Capacity: 976.9 MB = 0.9 GB (2000880 x 512)
Device 3: Model: SanDisk SDCFB-64 Firm: Vdg 1.21 Ser#: 02220224946
Type: Removable Hard Disk
Capacity: 61.2 MB = 0.0 GB (125440 x 512)
Booting bootflash:/m9500-sf2ek9-kickstart-mz.3.3.1c.bin ...
...............
Automatic boot of image at addr 0x00000000 ...
Starting kernel...
INIT: version 2.78 booting
Checking all filesystems..r.r.r.r. done.
no matching password file entry
delete line `adminbackup:$1$Oip/C5Ci$oOdx7oJSlBCFpNRmQK4na.:13419:0:99999:7:::'? No
pwck: no changes
Loading system software
Uncompressing system image: bootflash:/m9500-sf2ek9-mz.3.3.1c.bin
CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC
CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC
CCCCCCCCCCC
INIT: Entering runlevel: 3
Switch Over to new active sup
...
Install has been successful.
User Access Verification
209.165.200.226 login: 2008 Aug 27 21:46:08 209.165.200.226 %PLATFORM-2-MOD_PWRIDPROMFAIL:
Module 4 failed to power up due to IDPROM read error
2008 Aug 27 21:46:10 209.165.200.226 %PLATFORM-2-MOD_PWRIDPROMFAIL: Module 8 failed to
power up due to IDPROM read error
User Access Verification
209.165.200.226 login: admin
Password:
Cisco Storage Area Networking Operating System (SAN-OS) Software
TAC support: http://www.cisco.com/tac
Copyright (c) 2002-2008, Cisco Systems, Inc. All rights reserved.
The copyrights to certain works contained herein are owned by
other third parties and are used and distributed under license.
Some parts of this software may be covered under the GNU Public
License or the GNU Lesser General Public License. A copy of
each such license is available at
http://www.gnu.org/licenses/gpl.html and
http://www.gnu.org/licenses/lgpl.html
Step 16
Verify the status of the modules on the switch using the show module command.
switch# show module
Mod Ports Module-Type
--- ----- -------------------------------2
4
10 Gbps FC Module
3
48
1/2/4 Gbps FC Module
5
0
Supervisor/Fabric-2
6
0
Supervisor/Fabric-2
Mod
--2
3
5
6
Sw
-------------3.3(1c)
3.3(1c)
3.3(1c)
3.3(1c)
Hw
-----1.0
0.302
1.4
1.6
Model
-----------------DS-X9704
DS-X9148
DS-X9530-SF2-K9
DS-X9530-SF2-K9
Status
-----------ok
ok
ha-standby
active *
World-Wide-Name(s) (WWN)
-------------------------------------------------20:41:00:0b:fd:2c:90:c0 to 20:44:00:0b:fd:2c:90:c0
20:81:00:0b:fd:2c:90:c0 to 20:b0:00:0b:fd:2c:90:c0
---
Cisco MDS 9000 NX-OS Release 4.2(x) and SAN-OS 3.3(x) Software Upgrade and Downgrade Guide
OL-21470-01, Cisco MDS NX-OS Release 4.2(x)
53
Downgrading from NX-OS Release 4.2
Se n d d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a ck - d o c @ c i s c o . c o m
...
54
Cisco MDS 9000 NX-OS Release 4.2(x) and SAN-OS 3.3(x) Software Upgrade and Downgrade Guide
OL-21470-01, Cisco MDS NX-OS Release 4.2(x)
Downgrading from NX-OS Release 4.2
Se n d d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a ck - d o c @ c i s c o . c o m
Downgrading from NX-OS Release 4.2(x) to SAN-OS Release 3.3(x) on an MDS
9509 or MDS 9506 Switch Without an Installed Generation 3 8-Gbps Fibre
Channel Switching Module
To downgrade to Cisco MDS SAN-OS Release 3.3(x) from NX-OS Release 4.2, on an MDS 9509 or
MDS 9506 switch without a Generation 3 8-Gbps Fibre Channel Switching module installed, follow
these steps:
Step 1
Verify that the system image files for the downgrade are present on the active supervisor module
bootflash:.
switch# dir bootflash:
12288
Aug 26 19:06:14 2008
22001152
Jul 01 10:54:49 2008
16604160
Jul 01 10:20:07 2008
94175354
Jul 01 10:33:52 2008
78718938
Jul 01 10:18:09 2008
lost+found/
m9500-sf2ek9-kickstart-mz.4.2.x.bin
m9500-sf2ek9-kickstart-mz.3.3.1c.bin
m9500-sf2ek9-mz.4.2.x.bin
m9500-sf2ek9-mz.3.3.1c.bin
Usage for bootflash://sup-local
211411892 bytes used
167810476 bytes free
379322368 bytes total
Step 2
If the software image file is not present, download it from an FTP or TFTP server to the active supervisor
module bootflash:. You can obtain the software image file from the Cisco.com software download center
at the following URL:
http://www.cisco.com/cisco/software/navigator.html
Note
If you need more space on the active supervisor module bootflash:, use the delete command to
remove unnecessary files and follow Step 3 through Step 6.
switch# copy tftp://tftpserver.cisco.com/MDS/m9500-sf2ek9-kickstart-mz.3.3.1c.bin
bootflash:m9500-sf2ek9-kickstart-mz.3.3.1c.bin
switch# copy tftp://tftpserver.cisco.com/MDS/m9500-sf2ek9-mz.3.3.1c.bin
bootflash:m9500-sf2ek9-mz.3.3.1c.bin
Step 3
Ensure that the required space is available on the active supervisor.
switch# dir bootflash:
12288
Aug 26 19:06:14 2008
22001152
Jul 01 10:54:49 2008
94175354
Jul 01 10:33:52 2008
lost+found/
m9500-sf2ek9-kickstart-mz.4.2.x.bin
m9500-sf2ek9-mz.4.2.x.bin
Usage for bootflash://sup-local
116188794 bytes used
68370822 bytes free
184559616 bytes total
Step 4
If you need more space on the active supervisor module bootflash, delete unnecessary files to make space
available.
switch# del bootflash:m9500-sf2ek9-kickstart-mz.4.2.x.bin
switch# del bootflash:m9500-sf2ek9-mz.4.2.x.bin
Step 5
Verify that there is enough space available for the standby supervisor.
switch(standby)# dir bootflash:
Cisco MDS 9000 NX-OS Release 4.2(x) and SAN-OS 3.3(x) Software Upgrade and Downgrade Guide
OL-21470-01, Cisco MDS NX-OS Release 4.2(x)
55
Downgrading from NX-OS Release 4.2
Se n d d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a ck - d o c @ c i s c o . c o m
12288
22001152
94175354
Aug 26 19:06:14 2008
Jul 01 10:54:49 2008
Jul 01 10:33:52 2008
lost+found/
m9500-sf2ek9-kickstart-mz.4.2.x.bin
m9500-sf2ek9-mz.4.2.x.bin
Usage for bootflash://sup-local
116188794 bytes used
68370822 bytes free
184559616 bytes total
Step 6
If you need more space on the standby supervisor module bootflash, delete unnecessary files to make
space available.
switch(standby)# del bootflash:m9500-sf2ek9-kickstart-mz.4.2.x.bin
switch(standby)# del bootflash:m9500-sf2ek9-mz.4.2.x.bin
Step 7
Issue the show incompatibility system image-filename command to determine if you need to disable
any features not supported by the earlier release.
switch# show incompatibility system bootflash:m9500-sf2ek9-mz.3.3.1c.bin
The following configurations on active are incompatible with the system image
1) Service : port-channel , Capability : CAP_FEATURE_AUTO_CREATED_41_PORT_CHANNEL
Description : auto create enabled ports or auto created port-channels are present
Capability requirement : STRICT
Disable command :
1.Disable autocreate on interfaces (no channel-group auto).
2.Convert autocreated port channels to be persistent (port-channel 1 persistent)
...
Step 8
Disable any features that are incompatible with the downgrade system image.
switch# configure terminal
Enter configuration commands, one per line. End with CNTL/Z.
switch(config)# interface fcip 31
switch(config-if)# no channel-group auto
switch(config-if)# end
switch# port-channel 127 persistent
switch#
Step 9
Save the configuration using the copy running-config startup-config command.
switch# copy running-config startup-config
Step 10
Verify the status of the modules on the switch using the show module command.
switch# show module
Mod Ports Module-Type
--- ----- -------------------------------2
4
10 Gbps FC Module
3
48
1/2/4 Gbps FC Module
5
0
Supervisor/Fabric-2
6
0
Supervisor/Fabric-2
...
Step 11
Model
-----------------DS-X9704
DS-X9148
DS-X9530-SF2-K9
DS-X9530-SF2-K9
Status
-----------ok
ok
active *
ha-standby
Verify that the switch is running the required software version by issuing the show version command.
switch# show version
Cisco Nexus Operating System (NX-OS) Software
TAC support: http://www.cisco.com/tac
Copyright (c) 2002-2008, Cisco Systems, Inc. All rights reserved.
The copyrights to certain works contained herein are owned by
other third parties and are used and distributed under license.
Some parts of this software are covered under the GNU Public
License. A copy of the license is available at
http://www.gnu.org/licenses/gpl.html.
56
Cisco MDS 9000 NX-OS Release 4.2(x) and SAN-OS 3.3(x) Software Upgrade and Downgrade Guide
OL-21470-01, Cisco MDS NX-OS Release 4.2(x)
Downgrading from NX-OS Release 4.2
Se n d d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a ck - d o c @ c i s c o . c o m
Software
BIOS:
version 1.0.6
loader:
version N/A
kickstart: version 4.2(x)
system:
version 4.2(x)
BIOS compile time:
06/14/07
kickstart image file is: bootflash:/m9500-sf2ek9-kickstart-mz.4.2.x.bin.S4
kickstart compile time: 10/12/2020 25:00:00 [08/26/2008 10:41:37]
system image file is:
bootflash:/m9500-sf2ek9-mz.4.2.x.bin.S4
system compile time:
8/22/2008 0:00:00 [08/26/2008 12:15:27]
Hardware
cisco MDS 9509 (9 Slot) Chassis ("Supervisor/Fabric-2")
Motorola, 7447A, altivec with 1032472 kB of memory.
Processor Board ID JAE1211B6LB
Device name: 209.165.200.226
bootflash:
1000440 kB
slot0:
64065 kB (expansion flash)
Kernel uptime is 0 day(s), 0 hour(s), 20 minute(s), 3 second(s)
Last reset at 128576 usecs after
Wed Aug 27 21:06:24 2008
Reason: Reset Requested by CLI command reload
System version: 4.2(x)
Service:
Step 12
Issue the install all command to downgrade the software.
switch# install all kickstart bootflash:m9500-sf2ek9-kickstart-mz.3.3.1c.bin sys
bootflash:m9500-sf2ek9-mz.3.3.1c.bin
Verifying image bootflash:/m9500-sf2ek9-kickstart-mz.3.3.1c.bin for boot variable
"kickstart".
[####################] 100% -- SUCCESS
Verifying image bootflash:/m9500-sf2ek9-mz.3.3.1c.bin for boot variable "system".
[####################] 100% -- SUCCESS
Verifying image type.
[####################] 100% -- SUCCESS
Extracting "slc2" version from image bootflash:/m9500-sf2ek9-mz.3.3.1c.bin.
[####################] 100% -- SUCCESS
Extracting "bios" version from image bootflash:/m9500-sf2ek9-mz.3.3.1c.bin.
[####################] 100% -- SUCCESS
Extracting "slc2" version from image bootflash:/m9500-sf2ek9-mz.3.3.1c.bin.
[####################] 100% -- SUCCESS
Extracting "system" version from image bootflash:/m9500-sf2ek9-mz.3.3.1c.bin.
[####################] 100% -- SUCCESS
Extracting "kickstart" version from image bootflash:/m9500-sf2ek9-kickstart-mz.3.3.1c.bin.
[####################] 100% -- SUCCESS
Performing Compact Flash and TCAM sanity test.
[####################] 100% -- SUCCESS
Notifying services about system upgrade.
Cisco MDS 9000 NX-OS Release 4.2(x) and SAN-OS 3.3(x) Software Upgrade and Downgrade Guide
OL-21470-01, Cisco MDS NX-OS Release 4.2(x)
57
Downgrading from NX-OS Release 4.2
Se n d d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a ck - d o c @ c i s c o . c o m
[####################] 100% -- SUCCESS
Compatibility check is done:
Module bootable
Impact
------ -------- -------------2
yes non-disruptive
3
yes non-disruptive
5
yes non-disruptive
6
yes non-disruptive
Install-type
-----------rolling
rolling
reset
reset
Reason
------
Images will be upgraded according to following table:
Module
-----2
2
3
3
5
5
5
6
6
6
Image
---------slc2
bios
slc2
bios
system
kickstart
bios
system
kickstart
bios
Running-Version(pri:alt)
---------------------------------------4.2(x)
v1.0.15(07/16/08): v1.0.15(07/16/08)
4.2(x)
v1.0.15(07/16/08): v1.0.15(07/16/08)
4.2(x)
4.2(x)
v1.0.6(06/14/07): v1.0.6(06/14/07)
4.2(x)
4.2(x)
v1.0.6(06/14/07): v1.0.6(06/14/07)
Do you want to continue with the installation (y/n)?
New-Version
-------------------3.3(1c)
v1.0.12(09/10/07)
3.3(1c)
v1.0.12(09/10/07)
3.3(1c)
3.3(1c)
v1.0.6(06/14/07)
3.3(1c)
3.3(1c)
v1.0.6(06/14/07)
Upg-Required
-----------yes
no
yes
no
yes
yes
no
yes
yes
no
[n] y
Install is in progress, please wait.
Syncing image bootflash:/m9500-sf2ek9-kickstart-mz.3.3.1c.bin to standby.
[####################] 100% -- SUCCESS
Syncing image bootflash:/m9500-sf2ek9-mz.3.3.1c.bin to standby.
[####################] 100% -- SUCCESS
Setting boot variables.
[####################] 100% -- SUCCESS
Performing configuration copy.
[####################] 100% -- SUCCESS
Module 2: Refreshing compact flash and upgrading bios/loader/bootrom.
Warning: please do not remove or power off the module at this time.
[####################] 100% -- SUCCESS
Module 3: Refreshing compact flash and upgrading bios/loader/bootrom.
Warning: please do not remove or power off the module at this time.
[####################] 100% -- SUCCESS
Module 5: Refreshing compact flash and upgrading bios/loader/bootrom.
Warning: please do not remove or power off the module at this time.
[####################] 100% -- SUCCESS
Module 6: Refreshing compact flash and upgrading bios/loader/bootrom.
Warning: please do not remove or power off the module at this time.
[####################] 100% -- SUCCESS
2008 Aug 27 21:38:05 switch %PLATFORM-2-MOD_REMOVE: Module 6 removed (Serial number
JAE1211B6KR)
Module 6: Waiting for module online.
-- SUCCESS
Notifying services about the switchover.
[####################] 100% -- SUCCESS
"Switching over onto standby".
58
Cisco MDS 9000 NX-OS Release 4.2(x) and SAN-OS 3.3(x) Software Upgrade and Downgrade Guide
OL-21470-01, Cisco MDS NX-OS Release 4.2(x)
Downgrading from NX-OS Release 4.2
Se n d d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a ck - d o c @ c i s c o . c o m
Note
At this point, the previously active supervisor module is rebooting after a nondisruptive
switchover has taken place. Refer to the Cisco MDS 9000 Family NX-OS High Availability
Configuration Guide.
>> MDS-Bootloader-01.00.06 (Jun 14 2007 - 15:04:07) (MPC7447A)
INFO: Booting off primary flash.
CPU:
MPC7447A v1.1 @ 1411 MHz
DRAM: SPD Checksum ok!
SPD Checksum ok!
-- DIMM1 has 1 banks
-- DIMM2 has 1 banks
ECC Initialization of Bank 0: Done
ECC Initialization of Bank 1: Done
CAS Latency = 2.5 tRP = 3 tRAS = 7 tRCD=3
Total SDRAM memory is 1024 MB
40000000
INFO: SDRAM tests PASSED.
PCI 0 bus mode: Conventional PCI
PCI 1 bus mode: Conventional PCI
L2 Cache Initialization.
Internal SRAM ECC Initialization: Done
IDE:
Bus 0: OK Bus 1: OK
Device 0: Model: TOSHIBA THNCF1G02DG Firm: Ser#: TSBC1G0207627A79490A
Type: Hard Disk
Capacity: 976.9 MB = 0.9 GB (2000880 x 512)
Device 3: Model: SanDisk SDCFB-64 Firm: Vdg 1.21 Ser#: 02220224946
Type: Removable Hard Disk
Capacity: 61.2 MB = 0.0 GB (125440 x 512)
Booting bootflash:/m9500-sf2ek9-kickstart-mz.3.3.1c.bin ...
...............
Automatic boot of image at addr 0x00000000 ...
Starting kernel...
INIT: version 2.78 booting
Checking all filesystems..r.r.r.r. done.
no matching password file entry
delete line `adminbackup:$1$Oip/C5Ci$oOdx7oJSlBCFpNRmQK4na.:13419:0:99999:7:::'? No
pwck: no changes
Loading system software
Uncompressing system image: bootflash:/m9500-sf2ek9-mz.3.3.1c.bin
CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC
CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC
CCCCCCCCCCC
INIT: Entering runlevel: 3
Switch Over to new active sup
...
Install has been successful.
User Access Verification
209.165.200.226 login: 2008 Aug 27 21:46:08 209.165.200.226 %PLATFORM-2-MOD_PWRIDPROMFAIL:
Module 4 failed to power up due to IDPROM read error
2008 Aug 27 21:46:10 209.165.200.226 %PLATFORM-2-MOD_PWRIDPROMFAIL: Module 8 failed to
power up due to IDPROM read error
User Access Verification
Cisco MDS 9000 NX-OS Release 4.2(x) and SAN-OS 3.3(x) Software Upgrade and Downgrade Guide
OL-21470-01, Cisco MDS NX-OS Release 4.2(x)
59
Downgrading from NX-OS Release 4.2
Se n d d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a ck - d o c @ c i s c o . c o m
209.165.200.226 login: admin
Password:
Cisco Storage Area Networking Operating System (SAN-OS) Software
TAC support: http://www.cisco.com/tac
Copyright (c) 2002-2008, Cisco Systems, Inc. All rights reserved.
The copyrights to certain works contained herein are owned by
other third parties and are used and distributed under license.
Some parts of this software may be covered under the GNU Public
License or the GNU Lesser General Public License. A copy of
each such license is available at
http://www.gnu.org/licenses/gpl.html and
http://www.gnu.org/licenses/lgpl.html
Step 13
Verify the status of the modules on the switch using the show module command.
switch# show module
Mod Ports Module-Type
--- ----- -------------------------------2
4
10 Gbps FC Module
3
48
1/2/4 Gbps FC Module
5
0
Supervisor/Fabric-2
6
0
Supervisor/Fabric-2
Mod
--2
3
5
6
...
60
Sw
-------------3.3(1c)
3.3(1c)
3.3(1c)
3.3(1c)
Hw
-----1.0
0.302
1.4
1.6
Model
-----------------DS-X9704
DS-X9148
DS-X9530-SF2-K9
DS-X9530-SF2-K9
Status
-----------ok
ok
ha-standby
active *
World-Wide-Name(s) (WWN)
-------------------------------------------------20:41:00:0b:fd:2c:90:c0 to 20:44:00:0b:fd:2c:90:c0
20:81:00:0b:fd:2c:90:c0 to 20:b0:00:0b:fd:2c:90:c0
---
Cisco MDS 9000 NX-OS Release 4.2(x) and SAN-OS 3.3(x) Software Upgrade and Downgrade Guide
OL-21470-01, Cisco MDS NX-OS Release 4.2(x)
Downgrading from NX-OS Release 4.2
Se n d d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a ck - d o c @ c i s c o . c o m
Downgrading from NX-OS Release 4.2(x) to SAN-OS Release 3.3(x) on an MDS
9222i Switch
To downgrade from NX-OS Release 4.2(x) to SAN-OS Release 3.3(x) on an MDS 9222i switch, follow
these steps:
Step 1
Verify that the system image files for the downgrade are present on the active supervisor module
bootflash:.
switch# dir bootflash:
12288
Aug 26 19:06:14 2008
18939904
Jul 01 10:54:49 2008
16858624
Jul 01 10:20:07 2008
101756072
Jul 01 10:33:52 2008
95771404
Jul 01 10:18:09 2008
lost+found/
m9200-sf2ek9-kickstart-mz.4.2.x.bin
m9200-sf2ek9-kickstart-mz.3.3.1c.bin
m9200-sf2ek9-mz.4.2.x.bin
m9200-sf2ek9-mz.3.3.1c.bin
Usage for bootflash://sup-local
236338292 bytes used
142984076 bytes free
379322368 bytes total
Step 2
If the software image file is not present, download it from an FTP or TFTP server to the active supervisor
module bootflash:. You can obtain the software image file from the Cisco.com software download center
at the following URL:
http://www.cisco.com/cisco/software/navigator.html
Note
If you need more space on the active supervisor module bootflash:, use the delete command to
remove unnecessary files and follow Step 3 and Step 4.
switch# copy tftp://tftpserver.cisco.com/MDS/m9200-sf2ek9-kickstart-mz.3.3.1c.bin
bootflash:m9200-sf2ek9-kickstart-mz.3.3.1c.bin
switch# copy tftp://tftpserver.cisco.com/MDS/m9200-sf2ek9-mz.3.3.1c.bin
bootflash:m9200-sf2ek9-mz.3.3.1c.bin
Step 3
Ensure that the required space is available on the active supervisor.
switch# dir bootflash:
12288
Aug 26 19:06:14 2008
18939904
Jul 01 10:54:49 2008
101756072
Jul 01 10:33:52 2008
lost+found/
m9200-sf2ek9-kickstart-mz.4.2.x.bin
m9200-sf2ek9-mz.4.2.x.bin
Usage for bootflash://sup-local
120695976 bytes used
63863640 bytes free
184559616 bytes total
Step 4
If you need more space on the active supervisor module bootflash, delete unnecessary files to make space
available.
switch# del bootflash:m9200-sf2ek9-kickstart-mz.4.2.x.bin
switch# del bootflash:m9200-sf2ek9-mz.4.2.x.bin
Step 5
Issue the show incompatibility system image-filename command to determine if you need to disable
any features not supported by the earlier release.
switch# show incompatibility system bootflash:m9200-sf2ek9-mz.3.3.1c.bin
The following configurations on active are incompatible with the system image
1) Service : port-channel , Capability : CAP_FEATURE_AUTO_CREATED_41_PORT_CHANNEL
Cisco MDS 9000 NX-OS Release 4.2(x) and SAN-OS 3.3(x) Software Upgrade and Downgrade Guide
OL-21470-01, Cisco MDS NX-OS Release 4.2(x)
61
Downgrading from NX-OS Release 4.2
Se n d d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a ck - d o c @ c i s c o . c o m
Description : auto create enabled ports or auto created port-channels are present
Capability requirement : STRICT
Disable command :
1.Disable autocreate on interfaces (no channel-group auto).
2.Convert autocreated port channels to be persistent (port-channel 1 persistent)
...
Step 6
Disable any features that are incompatible with the downgrade system image.
switch# configure terminal
Enter configuration commands, one per line. End with CNTL/Z.
switch(config)# interface fcip 31
switch(config-if)# no channel-group auto
switch(config-if)# end
switch# port-channel 127 persistent
switch#
Step 7
Save the configuration using the copy running-config startup-config command.
switch# copy running-config startup-config
Step 8
Issue the install all command to downgrade the software.
switch# install all kickstart bootflash:m9200-s2ek9-kickstart-mz.3.3.1c.bin system
bootflash:m9200-s2ek9-mz.3.3.1c.bin
Verifying image bootflash:/m9200-s2ek9-kickstart-mz.3.3.1c.bin for boot variable
"kickstart".
[####################] 100% -- SUCCESS
Verifying image bootflash:/m9200-s2ek9-mz.3.3.1c.bin for boot variable "system".
[####################] 100% -- SUCCESS
Verifying image type.
[####################] 100% -- SUCCESS
Extracting "system" version from image bootflash:/m9200-s2ek9-mz.3.3.1c.bin.
[####################] 100% -- SUCCESS
Extracting "kickstart" version from image
bootflash:/m9200-s2ek9-kickstart-mz.3.3.1c.bin.
[####################] 100% -- SUCCESS
Extracting "bios" version from image bootflash:/m9200-s2ek9-mz.3.3.1c.bin.
[####################] 100% -- SUCCESS
Extracting "slc2" version from image bootflash:/m9200-s2ek9-mz.3.3.1c.bin.
[####################] 100% -- SUCCESS
Performing Compact Flash and TCAM sanity test.
[####################] 100% -- SUCCESS
Notifying services about system upgrade.
[####################] 100% -- SUCCESS
Compatibility check is done:
Module bootable
Impact
------ -------- -------------1
yes non-disruptive
2
yes non-disruptive
Install-type
-----------reset
rolling
Reason
------
Images will be upgraded according to following table:
Module Image
62
Running-Version(pri:alt)
New-Version
Upg-Required
Cisco MDS 9000 NX-OS Release 4.2(x) and SAN-OS 3.3(x) Software Upgrade and Downgrade Guide
OL-21470-01, Cisco MDS NX-OS Release 4.2(x)
Downgrading from NX-OS Release 4.2
Se n d d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a ck - d o c @ c i s c o . c o m
------ ---------- ---------------------------------------- -------------------1
system
4.2(x)
3.3(1c)
1
kickstart
4.2(x)
3.3(1c)
1
bios
v1.0.15(07/16/08): v1.0.15(07/16/08)
v1.0.12(09/10/07)
2
slc2
4.2(x)
3.3(1c)
2
bios
v1.0.15(07/16/08): v1.0.15(07/16/08)
v1.0.12(09/10/07)
Do you want to continue with the installation (y/n)?
yes
yes
no
yes
no
[n] y
Install is in progress, please wait.
Notifying services about the upgrade.
[####################] 100% -- SUCCESS
Setting boot variables.
[####################] 100% -- SUCCESS
Performing configuration copy.
[####################] 100% -- SUCCESS
Module 1: Refreshing compact flash and upgrading bios/loader/bootrom.
Warning: please do not remove or power off the module at this time.
[####################] 100% -- SUCCESS
Module 2: Refreshing compact flash and upgrading bios/loader/bootrom.
Warning: please do not remove or power off the module at this time.
[####################] 100% -- SUCCESS
Converting startup config.
[####################] 100% -- SUCCESS
Upgrade can no longer be aborted, any failure will result in a disruptive upgrade.
Freeing memory in the file system.
[####################] 100% -- SUCCESS
Loading images into memory.
[####################] 100% -- SUCCESS
Saving external linecard runtime state.
2008 Aug 27 21:18:16 switch %IMAGE_DNLD-SLOT2-2-IMG_DNLD_STARTED:
download process. Please wait until completion...
2008 Aug 27 21:18:36 switch %IMAGE_DNLD-SLOT2-2-IMG_DNLD_COMPLETE:
Module image
Module image
download process. Download successful.
[####################] 100% -- SUCCESS
Saving linecard runtime state.
[####################] 100% -- SUCCESS
Saving supervisor runtime state.
[####################] 100% -- SUCCESS
Saving mts state.
[####################] 100% -- SUCCESS
Rebooting the switch to proceed with the upgrade.
Telnet and Ssh will now be disabled.
Starting new kernel
Starting kernel...
INIT: version 2.78 booting
Checking all filesystems..... done.
Loading system software
Cisco MDS 9000 NX-OS Release 4.2(x) and SAN-OS 3.3(x) Software Upgrade and Downgrade Guide
OL-21470-01, Cisco MDS NX-OS Release 4.2(x)
63
Downgrading from NX-OS Release 4.2
Se n d d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a ck - d o c @ c i s c o . c o m
Uncompressing system image: bootflash:///m9200-s2ek9-mz.3.3.1c.bin
CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC
CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC
CCCCCCCC
Uncompressing linecard components
INIT: Entering runlevel: 3
Starting NFS servers: nfsd mountd.
2008 Sep 20 17:45:40 switch %KERN-2-SYSTEM_MSG: Starting kernel... - kernel
2008 Sep 20 17:45:40 switch %KERN-1-SYSTEM_MSG: Entered kgdb_console_init:1960 - kernel
Continuing with installation process, please wait.
The login will be disabled until the installation is completed.
2008 Sep 20 17:46:32 switch %NTP-2-NTP_SYSLOG_NO_RESP_FROM_LC: from LC1 for Timestamp
Disable
2008 Sep 20 17:46:52 switch %PROC_MGR-2-MESG: Entity : (dnld_image) has exited
successfully
2008 Sep 20 17:47:00 switch %PLATFORM-2-PS_OK: Power supply 2 ok (Serial number
QCS104811YP)
2008 Sep 20 17:47:00 switch %PLATFORM-2-PS_FANOK: Fan in Power supply 2 ok
2008 Sep 20 17:47:00 switch %PLATFORM-2-FAN_OK: Fan module ok
2008 Sep 20 17:47:00 switch %PLATFORM-2-CHASSIS_CLKMODOK: Chassis clock module A ok
2008 Sep 20 17:47:00 switch %PLATFORM-2-CHASSIS_CLKSRC: Current chassis clock source is
clock-A
Status for linecard upgrade.
[####################] 100% -- SUCCESS
Status for external linecard upgrade.
[####################] 100% -- SUCCESS
Performing supervisor state verification.
[####################] 100% -- SUCCESS
Install has been successful.
MDS Switch
209.165.200.226 login: admin
Password:
Cisco Storage Area Networking Operating System (SAN-OS) Software
TAC support: http://www.cisco.com/tac
Copyright (c) 2002-2008, Cisco Systems, Inc. All rights reserved.
The copyrights to certain works contained herein are owned by
other third parties and are used and distributed under license.
Some parts of this software may be covered under the GNU Public
License or the GNU Lesser General Public License. A copy of
each such license is available at
http://www.gnu.org/licenses/gpl.html and
http://www.gnu.org/licenses/lgpl.html
Step 9
Issue the show version command to verify the successful downgrade.
switch# show version
Cisco Storage Area Networking Operating System (SAN-OS) Software
TAC support: http://www.cisco.com/tac
Copyright (c) 2002-2008, Cisco Systems, Inc. All rights reserved.
The copyrights to certain works contained herein are owned by
other third parties and are used and distributed under license.
Some parts of this software may be covered under the GNU Public
License or the GNU Lesser General Public License. A copy of
each such license is available at
http://www.gnu.org/licenses/gpl.html and
http://www.gnu.org/licenses/lgpl.html
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Downgrading from NX-OS Release 4.2
Se n d d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a ck - d o c @ c i s c o . c o m
Software
BIOS:
version 1.0.15
kickstart: version 3.3(1c)
system:
version 3.3(1c)
BIOS compile time:
kickstart image file is:
kickstart compile time:
system image file is:
system compile time:
07/16/08
bootflash:///m9200-s2ek9-kickstart-mz.3.3.1c.bin
5/23/2008 19:00:00 [06/20/2008 09:40:24]
bootflash:///m9200-s2ek9-mz.3.3.1c.bin
5/23/2008 19:00:00 [06/20/2008 10:28:59]
Hardware
cisco MDS 9222i ("4x1GE IPS, 18x1/2/4Gbps FC/Sup2")
Motorola, ppc8548 (e500) with 1032396 kB of memory.
Processor Board ID JAE1123KANK
bootflash: 1000440 kB
209.165.200.226
kernel uptime is 0 days 0 hour 5 minute(s) 28 second(s)
Last reset at 985799 usecs after Wed Aug 27 21:23:53 2008
Reason: Reset due to upgrade
System version: 4.2(x)
Service:
Step 10
Verify the status of the modules on the switch using the show module command.
switch# show module
Mod Ports Module-Type
--- ----- -------------------------------1
22
4x1GE IPS, 18x1/2/4Gbps FC/Sup2
2
48
1/2/4 Gbps FC Module
Mod
--1
2
Sw
-------------3.3(1c)
3.3(1c)
Hw
-----0.610
0.302
Model
-----------------DS-C9222I-K9
DS-X9148
Status
-----------active *
ok
World-Wide-Name(s) (WWN)
-------------------------------------------------20:01:00:05:30:00:00:00 to 20:12:00:05:30:00:00:00
20:41:00:05:30:00:00:00 to 20:70:00:05:30:00:00:00
Mod
Application Image Description
Application Image Version
-------- ----------------------------------------------------1
SSI linecard image (Packaged in SAN-OS) 3.3(1c)
Mod
--1
2
MAC-Address(es)
-------------------------------------00-17-5a-b5-72-80 to 00-17-5a-b5-72-88
00-14-a9-74-db-30 to 00-14-a9-74-db-34
Serial-Num
---------JAE1123KANK
JAB093301JZ
* this terminal session
switch#
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Migrating From Supervisor-1 Modules to Supervisor-2 Modules
Se n d d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a ck - d o c @ c i s c o . c o m
Migrating From Supervisor-1 Modules to Supervisor-2 Modules
As of Cisco MDS SAN-OS Release 3.0(1), the Cisco MDS 9509 and 9506 Directors support both
Supervisor-1 and Supervisor-2 modules. For Cisco MDS 9513 Directors, both supervisor modules must
be Supervisor-2 modules.
This section includes the following:
•
Migration Guidelines, page 66
•
Migrating From a Supervisor 1 Module to a Supervisor-2 Module on a Cisco MDS 9509 or MDS
9506 Director, page 66
Migration Guidelines
Before performing the migration procedure, consider the following guidelines:
Caution
•
Both Supervisor-1 and Supervisor-2 modules must be running the same SAN-OS release during
migration.
•
Supervisor-1 and Supervisor-2 modules cannot be installed in the same switch, except during
migration. Both the active and standby supervisor modules must be of the same type, either
Supervisor-1 or Supervisor-2 modules.
•
If you intend to upgrade your SAN-OS software, you must perform the migration and then perform
the upgrade.
•
To ensure high availability, you must connect the Ethernet port for both active and standby
supervisors to the same network or virtual LAN. The active supervisor owns the IP address used by
these Ethernet connections. On a switchover, the newly activated supervisor takes over this IP
address.
•
Migrating from Supervisor-2 modules to Supervisor-1 modules is not supported.
•
The procedure described in this section ensures that your configuration is correctly synchronized
after completing the migration.
Migrating your supervisor modules is a disruptive operation. The disruption occurs at the time of the
switchover. When the Supervisor-2 module is plugged into the chassis and it comes up as the standby, it
is in a warm standby mode (only the ASCII configuration is synchronized; global synchronization is not
performed). When the switchover is initiated from the active Supervisor-1 module, the Supervisor-2
module takes over as the active supervisor and applies the ASCII configuration on the switch. At this
time, all modules in the chassis are powered down and brought back up as if a fresh boot occurred. The
Supervisor-1 module gets powered down.
Migrating From a Supervisor 1 Module to a Supervisor-2 Module on a Cisco
MDS 9509 or MDS 9506 Director
To migrate from a Supervisor-1 module to a Supervisor-2 module on a Cisco MDS 9509 or 9506
Director, follow these steps:
66
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Migrating From Supervisor-1 Modules to Supervisor-2 Modules
Se n d d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a ck - d o c @ c i s c o . c o m
Step 1
Ensure that the configured domain ID is the same as the current domain ID for every VSAN on the switch
by following these steps:
a.
Issue a show vsan command to display all the VSANs on the switch.
switch# show vsan
vsan 1 information
name:VSAN0001 state:active
interoperability mode:default
loadbalancing:src-id/dst-id/oxid
operational state:down
vsan 2 information
name:VSAN0002 state:active
interoperability mode:default
loadbalancing:src-id/dst-id/oxid
operational state:down
vsan 10 information
name:VSAN0010 state:active
interoperability mode:default
loadbalancing:src-id/dst-id
operational state:down
vsan 4094:isolated_vsan
b.
Display the current and configured domain IDs for a VSAN.
switch# show fcdomain vsan 1
The local switch is the Principal Switch.
Local switch run time information:
State: Stable
Local switch WWN:
20:01:00:05:30:00:35:df
Running fabric name: 20:01:00:05:30:00:35:df
Running priority: 128
Current domain ID: 0x6a(106)
Local switch configuration information:
State: Enabled
FCID persistence: Enabled
Auto-reconfiguration: Disabled
Contiguous-allocation: Disabled
Configured fabric name: 20:01:00:05:30:00:28:df
Configured priority: 128
Configured domain ID: 0x00(0) (preferred)
Principal switch run time information:
Running priority: 128
c.
Change the configured domain ID if it differs from the current domain ID.
switch# config terminal
switch(config)# fcdomain domain 106 static vsan 1
switch(config)# exit
switch#
d.
Step 2
Repeat Step b and Step c for each VSAN on the switch.
Save the configuration.
switch# copy running-config startup-config
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Migrating From Supervisor-1 Modules to Supervisor-2 Modules
Se n d d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a ck - d o c @ c i s c o . c o m
Step 3
Verify that the switch is running Cisco SAN-OS Release 3.0(1) or later. You must upgrade the switch if
necessary.
switch# show version
Cisco Storage Area Networking Operating System (SAN-OS) Software
TAC support: http://www.cisco.com/tac
Copyright (c) 2002-2005, Cisco Systems, Inc. All rights reserved.
The copyrights to certain works contained herein are owned by
other third parties and are used and distributed under license.
Some parts of this software are covered under the GNU Public
License. A copy of the license is available at
http://www.gnu.org/licenses/gpl.html.
Software
BIOS:
version 1.1.0
kickstart: version 3.3(1c)
system:
version 3.3(1c)
...
Step 4
Issue a show module command to determine which Supervisor-1 module is the standby.
switch# show module
Mod Ports Module-Type
--- ----- -------------------------------1
16
1/2 Gbps FC Module
2
32
Storage Services Module
3
8
IP Storage Services Module
4
12
1/2/4 Gbps FC Module
5
0
Supervisor/Fabric-1
6
0
Supervisor/Fabric-1
...
Step 5
Model
-----------------DS-X9016
DS-X9032-SSM
DS-X9308-SMIP
DS-X9112
DS-X9530-SF1-K9
DS-X9530-SF1-K9
Status
-----------ok
ok
ok
ok
ha-standby
active *
To set the standby module to manual boot mode, use the system standby manual-boot command.
switch# system standby manual-boot
Step 6
Take the standby Supervisor-1 module out of service.
switch# out-of-service module 5
Step 7
Verify that the standby Supervisor-1 module is powered down.
switch# show module
Mod Ports Module-Type
--- ----- -------------------------------1
16
1/2 Gbps FC Module
2
32
Storage Services Module
3
8
IP Storage Services Module
4
12
1/2/4 Gbps FC Module
5
0
Supervisor/Fabric-1
6
0
Supervisor/Fabric-1
...
Step 8
Model
-----------------DS-X9016
DS-X9032-SSM
DS-X9308-SMIP
DS-X9112
DS-X9530-SF1-K9
Status
-----------ok
ok
ok
ok
powered-dn
active *
Remove the standby Supervisor-1 module from the chassis. Shut down the management interface on the
active Supervisor-1 module. This ensures that the Supervisor-2 can copy the image from TFTP using the
same IP address.
switch# config terminal
switch(config)# interface mgmt 0
switch(config-if)# shut
Shutting down this interface will drop all telnet sessions.
Do you wish to continue(y/n)? [n] y
switch(config-if)# end
switch#
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Migrating From Supervisor-1 Modules to Supervisor-2 Modules
Se n d d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a ck - d o c @ c i s c o . c o m
Step 9
Install the Supervisor-2 module in the chassis.
Step 10
Establish a console session on the standby Supervisor-2 module console port. For information on
establishing a console session, refer to the Cisco MDS hardware installation guide for your switch.
Step 11
If the loader> prompt appears on the standby Supervisor-2 module console session, perform the
following steps. Otherwise press Ctrl-C to break the boot sequence.
a.
Note
Verify that the Cisco SAN-OS kickstart image is on the Supervisor-2 module bootflash.
In rare instances, if the Supervisor-2 module does not include a kickstart image, we recommend
that you replace the module with a Supervisor-2 module that has a kickstart image.
loader> dir
bootflash:
14458880 m9500-sf2ek9-kickstart-mz.3.0.1.bin
12288
lost+found/
48522513 m9500-sf2ek9-mz.3.0.1.bin
Note
b.
The kickstart image can be any version of SAN-OS Release 3.x or later, or NX-OS Release 4.x.
Boot the kickstart image file from the bootflash.
loader> boot m9500-sf2ek9-kickstart-mz.3.0.1.bin
Booting bootflash:m9500-sf2ek9-kickstart-mz.3.0.1.bin ...
...............
Automatic boot of image at addr 0x00000000 ...
Starting kernel...
INIT: version 2.78 booting
Checking all filesystems...... done.
Loading system software
No system image is specified
INIT: Sending processes the TERM signal
Stopping kernel log daemon: klogd.
Sending all processes the TERM signal... done.
Sending all processes the KILL signal... done.
Entering single-user mode...
INIT: Going single user
INIT: Sending processes the TERM signal
Cisco Storage Area Networking Operating System (SAN-OS) Software
TAC support: http://www.cisco.com/tac
Copyright (c) 2002-2007, Cisco Systems, Inc. All rights reserved.
The copyrights to certain works contained herein are owned by
other third parties and are used and distributed under license.
Some parts of this software may be covered under the GNU Public
License or the GNU Lesser General Public License. A copy of
each such license is available at
http://www.gnu.org/licenses/gpl.html and
http://www.gnu.org/licenses/lgpl.html
switch(boot)#
c.
Configure the IPv4 address, IPv4 subnet mask, and IPv4 address for the default gateway for the
switch.
switch(boot)# config terminal
Enter configuration commands, one per line. End with CNTL/Z.
switch(boot)(config)# interface mgmt 0
switch(boot)(config-if)# ip address A.B.C.D E.F.G.H
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69
Migrating From Supervisor-1 Modules to Supervisor-2 Modules
Se n d d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a ck - d o c @ c i s c o . c o m
switch(boot)(config-if)# no shut
switch(boot)(config-if)# exit
switch(boot)(config)# ip default-gateway A.B.C.D
switch(boot)(config)# exit
switch(boot)#
Note
d.
The IP address can be any valid IP address but we recommend that you configure the
Supervisor-2 module with the same IP address as the management interface of the Supervisor-1
module.
Download a Cisco SAN-OS system image to the Supervisor-2 module from a TFTP server.
switch(boot)# copy tftp://10.16.10.100/m9500-sf2ek9-mz.3.3.1c.bin
bootflash:m9500-sf2ek9-mz.3.3.1c.bin
Trying to connect to tftp server......
Note
e.
Download the Supervisor-2 module image. Ensure that you download the same version as shown
in Step 3.
Download a kickstart image to the Supervisor-2 module from a TFTP server.
switch(boot)# copy tftp://10.16.10.100/m9500-sf2ek9-kickstart-mz.3.3.1c.bin
bootflash:m9500-sf2ek9-kickstart-mz.3.3.1c.bin
Trying to connect to tftp server......
f.
Reload the Supervisor-2 module on active the Supervisor-1 module console session.
switch# reload module 5
g.
Press Ctrl-C to break the boot sequence on the standby Supervisor-2 module console session
switch(boot)#
>> MDS-Bootloader-01.00.10 (Jan
8 2009 - 14:53:42) (MPC7447A), Build: 01.00.10
INFO: Booting off primary flash.
CPU:
MPC7447A v1.1 @ 1411 MHz
DRAM: SPD Checksum ok!
SPD Checksum ok!
-- DIMM1 (unbuffered) has 1 banks
-- DIMM2 (unbuffered) has 1 banks
ECC Initialization of Bank 0: Done
ECC Initialization of Bank 1: Done
CAS Latency = 2.5 tRP = 3 tRAS = 7 tRCD=3
Total SDRAM memory is 1024 MB
40000000
INFO: SDRAM tests PASSED.
done.
PCI 0 bus mode: Conventional PCI
PCI 1 bus mode: Conventional PCI
L2 Cache Initialization.
Internal SRAM ECC Initialization: Done
IDE:
Bus 0: OK
Device 0: Model: SILICONSYSTEMS INC 1GB Firm: 841-023 Ser#: 506VTP69Sn605DC0008
Type: Hard Disk
Capacity: 999.1 MB = 0.9 GB (2046240 x 512)
loader> <INTERRUPT>
loader>
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Migrating From Supervisor-1 Modules to Supervisor-2 Modules
Se n d d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a ck - d o c @ c i s c o . c o m
h.
Verify that the Cisco SAN-OS system image version and the kickstart image version are the same
on the standby Supervisor-2 module:
loader> dir
bootflash:
16384
14458880
16177664
69924857
48522513
i.
lost+found/
m9500-sf2ek9-kickstart-mz.3.0.1.bin
m9500-sf2ek9-kickstart-mz.3.3.1c.bin
m9500-sf2ek9-mz.3.3.1c.bin
m9500-sf2ek9-mz.3.0.1.bin
Boot the standby Supervisor-2 module using the boot command.
loader> boot m9500-sf2ek9-kickstart-mz.3.3.1c.bin m9500-sf2ek9-mz.3.3.1c.bin
Step 12
Verify that the standby Supervisor-2 module is in the warm standby state by using a show system
redundancy status command on the active Supervisor-1 module session.
switch# show system redundancy status
Redundancy mode
--------------administrative:
HA
operational:
Warm
This supervisor (sup-2)
----------------------Redundancy state:
Active
Supervisor state:
Active
Internal state:
Active with warm standby
Other supervisor (sup-1)
-----------------------Redundancy state:
Standby
Supervisor state:
Warm standby
Internal state:
Warm standby
Note
Step 13
In the above switch output, (sup-1) refers to the Supervisor module in slot 5 and (sup-2) refers to the
Supervisor module in slot 6. Depending on the slot number from which the original standby
Supervisor-1 module was brought out-of-service and removed in Steps 6 and 8, (sup-1) or (sup-2) can
be either the Supervisor-1 module or Supervisor-2 module, and vice versa.
Enable the management interface.
switch# config terminal
switch(config)# interface mgmt 0
switch(config-if)# no shutdown
switch(config-if)# end
switch#
Step 14
Copy the running configuration to the startup configuration on the active Supervisor-1 module to ensure
that any running configuration changes are saved to the startup configuration and that the ASCII
configuration is synchronized and current on the warm standby Supervisor-2 module.
switch# copy running-config start-config
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Migrating From Supervisor-1 Modules to Supervisor-2 Modules
Se n d d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a ck - d o c @ c i s c o . c o m
Step 15
If your switch has SSMs installed and intelligent services are configured, perform Step a through Step c.
Otherwise, continue to Step 16.
a.
Power down all SSMs on the switch.
switch# config terminal
switch(config)# poweroff module 2
switch(config)# exit
switch#
Caution
b.
Do not copy the running configuration to the startup configuration after powering down the
SSMs. If you do, you will lose the configuration on the SSM interfaces.
Verify that the SSMs are powered down.
switch# show module
Mod Ports Module-Type
--- ----- -------------------------------1
16
1/2 Gbps FC Module
2
32
Storage Services Module
3
8
IP Storage Services Module
4
12
1/2/4 Gbps FC Module
5
0
Supervisor/Fabric-2
6
0
Supervisor/Fabric-1
...
c.
Model
Status
------------------ -----------DS-X9016
ok
powered-dn
DS-X9308-SMIP
ok
DS-X9112
ok
DS-X9530-SF2-K9
powered-up
DS-X9530-SF1-K9
active *
Copy the contents of the SSM NVRAM to the standby Supervisor-2 module.
switch# copy ssm-nvram standby-sup
Step 16
Initiate a switchover on the active Supervisor-1 module to power it down and cause the standby
Supervisor-2 module to become the active supervisor module.
switch:system switchover
……
CFG-2-ACFG_CONFIGURATION_APPLY_ERROR>>Error encountered while Ascii configuration was
being applied. Please use "show startup-config log" to view details
Note
Step 17
This message may be shown if a different version (other than that on the Supervisor-1 module) of
kickstart and system images are used on the newly installed Supervisor-2 module.
Verify that the Supervisor-1 module is powered down.
switch# show module
Mod Ports Module-Type
--- ----- -------------------------------1
16
1/2 Gbps FC Module
2
32
Storage Services Module
3
8
IP Storage Services Module
4
12
1/2/4 Gbps FC Module
5
0
Supervisor/Fabric-2
6
0
Supervisor/Fabric-1
...
72
Model
-----------------DS-X9016
DS-X9032-SSM
DS-X9308-SMIP
DS-X9112
DS-X9530-SF2-K9
Status
-----------ok
powered-dn
ok
ok
active *
powered-dn
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Migrating From Supervisor-1 Modules to Supervisor-2 Modules
Se n d d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a ck - d o c @ c i s c o . c o m
Note
When the switchover is initiated from the active Supervisor-1 module, the Supervisor-2 module takes
over as the active supervisor and applies the ASCII configuration on the switch. At this time, all modules
in the chassis are powered down and brought back up as if a fresh boot occurred. The Supervisor-1
module gets powered down.
Step 18
Remove the Supervisor-1 module from the chassis.
Step 19
Verify the current console speed of the active Supervisor-2 module by issuing the show line console
command.
switch# show line console
line Console:
Speed:
9600 baud
Databits:
8 bits per byte
Stopbits:
1 bit(s)
Parity:
none
Modem In: Disable
Modem Init-String default : ATE0Q1&D2&C1S0=1\015
Note
Step 20
Make sure that the computer terminal speed or the terminal server speed (that is connected to the newly
installed Supervisor-2 module) is the same as the speed on the active Supervisor-2 module. To set up the
computer terminal, refer to the “Connecting the Console Port” section in the Cisco MDS 9500 Series
Hardware Installation Guide.
Configure the boot for the Supervisor-2 module.
switch# config terminal
switch(config)# boot kickstart bootflash:m9500-sf2ek9-kickstart-mz.3.3.1c.bin
switch(config)# boot system bootflash:m9500-sf2ek9-mz.3.3.1c.bin
switch(config)# end
switch#
Step 21
To set the standby module to auto boot mode, use the system no standby manual-boot command.
switch#system no standby manual-boot
Step 22
Tip
Step 23
Install the other Supervisor-2 module in the chassis.
Because the standby autoboot may take up to 5 minutes to start, you may have to wait a few minutes for
the standby supervisor module to boot up. To avoid waiting, you can issue the reload module 6
force-dnld command (if the second Supervisor-2 module is in slot 6). The second Supervisor-2 module
reloads and boots up immediately without waiting a few minutes for the image synchronization and
standby autoboot to take place.
Verify that the standby Supervisor-2 module is powered up.
switch# show module
Mod Ports Module-Type
--- ----- -------------------------------1
16
1/2 Gbps FC Module
2
32
Storage Services Module
3
8
IP Storage Services Module
4
12
1/2/4 Gbps FC Module
5
0
Supervisor/Fabric-2
6
0
Supervisor/Fabric-2
...
Model
-----------------DS-X9016
DS-X9032-SSM
DS-X9308-SMIP
DS-X9112
DS-X9530-SF2-K9
Status
-----------ok
powered-dn
ok
ok
active *
powered-up
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Migrating From Supervisor-1 Modules to Supervisor-2 Modules
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Step 24
Bring up the newly installed Supervisor-2 module using the reload module 6 force-dnld command.
switch# reload module 6 force-dnld
Step 25
Verify that the standby Supervisor-2 module is in the HA standby state.
switch# show system redundancy status
Redundancy mode
--------------administrative:
HA
operational:
HA
This supervisor (sup-1)
----------------------Redundancy state:
Active
Supervisor state:
Active
Internal state:
Active with HA standby
Other supervisor (sup-2)
-----------------------Redundancy state:
Standby
Supervisor state:
HA standby
Internal state:
HA standby
Step 26
If your switch has Storage Services Modules installed and intelligent services are configured, perform
Step a and Step b. Otherwise, continue to Step 27.
a.
Power up all SSMs on the switch.
switch# config terminal
switch(config)# no poweroff module 2
switch(config)#
b.
Verify that the SSMs have powered up.
switch# show module
Mod Ports Module-Type
--- ----- -------------------------------1
16
1/2 Gbps FC Module
2
32
Storage Services Module
3
8
IP Storage Services Module
4
12
1/2/4 Gbps FC Module
5
0
Supervisor/Fabric-2
6
0
Supervisor/Fabric-2
...
Step 27
Model
-----------------DS-X9016
DS-X9032-SSM
DS-X9308-SMIP
DS-X9112
DS-X9530-SF1-K9
DS-X9530-SF1-K9
Status
-----------ok
ok
ok
ok
active
ha-standby *
Save the configuration.
switch# copy running-config startup-config
Step 28
If the Cisco MDS SAN-OS system image on the supervisor modules is the desired release, enter the
install all command.
switch# install all
If you want a different release of the Cisco SAN-OS system image running on the switch, refer to the
appropriate sections of this guide.
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Related Documentation
Se n d d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a ck - d o c @ c i s c o . c o m
Related Documentation
The documentation set for NX-OS for the Cisco MDS 9000 Family includes the following documents.
To find a document online, access the following web site:
http://www.cisco.com/en/US/products/ps5989/tsd_products_support_series_home.html
The documentation set for Cisco Fabric Manager appears in the Cisco Fabric Manager Release Notes
for Release 4.2(1), which is available from the following website:
http://www.cisco.com/en/US/products/ps10495/prod_release_notes_list.html
Release Notes
•
Cisco MDS 9000 Family Release Notes for Cisco MDS NX-OS Releases
•
Cisco MDS 9000 Family Release Notes for MDS SAN-OS Releases
•
Cisco MDS 9000 Family Release Notes for Storage Services Interface Images
•
Cisco MDS 9000 Family Release Notes for Cisco MDS 9000 EPLD Images
Regulatory Compliance and Safety Information
•
Regulatory Compliance and Safety Information for the Cisco MDS 9000 Family
Compatibility Information
•
Cisco Data Center Interoperability Support Matrix
•
Cisco MDS 9000 NX-OS Hardware and Software Compatibility Information and Feature Lists
•
Cisco MDS NX-OS Release Compatibility Matrix for Storage Service Interface Images
•
Cisco MDS 9000 Family Switch-to-Switch Interoperability Configuration Guide
•
Cisco MDS NX-OS Release Compatibility Matrix for IBM SAN Volume Controller Software for
Cisco MDS 9000
•
Cisco MDS SAN-OS Release Compatibility Matrix for VERITAS Storage Foundation for Networks
Software
Hardware Installation
•
Cisco MDS 9500 Series Hardware Installation Guide
•
Cisco MDS 9200 Series Hardware Installation Guide
•
Cisco MDS 9100 Series Hardware Installation Guide
•
Cisco MDS 9124 and Cisco MDS 9134 Multilayer Fabric Switch Quick Start Guide
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Related Documentation
Se n d d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a ck - d o c @ c i s c o . c o m
Software Installation and Upgrade
•
Cisco MDS 9000 NX-OS Release 4.1(x) and SAN-OS 3(x) Software Upgrade and Downgrade Guide
•
Cisco MDS 9000 Family Storage Services Interface Image Install and Upgrade Guide
•
Cisco MDS 9000 Family Storage Services Module Software Installation and Upgrade Guide
•
Cisco MDS 9000 Family NX-OS Licensing Guide
•
Cisco MDS 9000 Family NX-OS Fundamentals Configuration Guide
•
Cisco MDS 9000 Family NX-OS System Management Configuration Guide
•
Cisco MDS 9000 Family NX-OS Interfaces Configuration Guide
•
Cisco MDS 9000 Family NX-OS Fabric Configuration Guide
•
Cisco MDS 9000 Family NX-OS Quality of Service Configuration Guide
•
Cisco MDS 9000 Family NX-OS Security Configuration Guide
•
Cisco MDS 9000 Family NX-OS IP Services Configuration Guide
•
Cisco MDS 9000 Family NX-OS Intelligent Storage Services Configuration Guide
•
Cisco MDS 9000 Family NX-OS High Availability and Redundancy Configuration Guide
•
Cisco MDS 9000 Family NX-OS Inter-VSAN Routing Configuration Guide
Cisco NX-OS
Command-Line Interface
•
Cisco MDS 9000 Family Command Reference
Intelligent Storage Networking Services Configuration Guides
•
Cisco MDS 9000 I/O Acceleration Configuration Guide
•
Cisco MDS 9000 Family SANTap Deployment Guide
•
Cisco MDS 9000 Family Data Mobility Manager Configuration Guide
•
Cisco MDS 9000 Family Storage Media Encryption Configuration Guide
•
Cisco MDS 9000 Family Secure Erase Configuration Guide
•
Cisco MDS 9000 Family Cookbook for Cisco MDS SAN-OS
Troubleshooting and Reference
76
•
Cisco NX-OS System Messages Reference
•
Cisco MDS 9000 Family NX-OS Troubleshooting Guide
•
Cisco MDS 9000 Family NX-OS MIB Quick Reference
•
Cisco MDS 9000 Family NX-OS SMI-S Programming Reference
Cisco MDS 9000 NX-OS Release 4.2(x) and SAN-OS 3.3(x) Software Upgrade and Downgrade Guide
OL-21470-01, Cisco MDS NX-OS Release 4.2(x)
Obtaining Documentation and Submitting a Service Request
Se n d d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a ck - d o c @ c i s c o . c o m
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
Subscribe to the What’s New in Cisco Product Documentation as a Really Simple Syndication (RSS) feed
and set content to be delivered directly to your desktop using a reader application. The RSS feeds are a free
service and Cisco currently supports RSS version 2.0.
This document is to be used in conjunction with the documents listed in the “Related Documentation” section.
Cisco and the Cisco Logo are trademarks of Cisco Systems, Inc. and/or its affiliates in the U.S. and other countries. A listing of Cisco's trademarks
can be found at www.cisco.com/go/trademarks. Third party trademarks mentioned are the property of their respective owners. The use of the word
partner does not imply a partnership relationship between Cisco and any other company. (1005R)
Any Internet Protocol (IP) addresses used in this document are not intended to be actual addresses. Any examples, command display output, and
figures included in the document are shown for illustrative purposes only. Any use of actual IP addresses in illustrative content is unintentional and
coincidental.
© 2010 Cisco Systems, Inc. All rights reserved.
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