Cloud ROI Assessment Service
First Look
This first look at our Cloud Assessment Report shows just a small portion of the full assessment that is
included in the service.
EXECUTIVE SUMMARY
The Cloud ROI Assessment Service provides a review of the infrastructure for cloud migration. Our approach initiates the cloud
ROI assessment process by understanding your environment. For customers who are just beginning their journey to the cloud,
our assessment is an opportunity for you to fully understand what cloud will mean to your organisation not just from a
technology point of view, but also from a people and process standpoint. It provides a detail Cloud Assessment Report outlini ng
the cloud migration which helps you to plan the migration roadmap that is on budget, on scope, and on time during their cloud
journey.
The entitlements of the cloud ROI assessment service:
x
Discover customer’s infrastructure.
x
Assess parameters using an automated approach and needs expert analysis for evaluating the metrics.
x
Roadmap: Categorize infrastructure and applications based on “First to Move”, “Next to Move” and “Last to Move” –
based on scoring method.
x
Cloud ROI: Publish ROI analysis on moving to cloud.
x
Remain On-premise
x
Identify known limitations and constraints on cloud migration.
x
Identify applications & servers that are candidates for retirement & consolidation .
x
Provide recommendations on cloud targets of on-premise resources & applications .
x
Provide network readiness for cloud.
Proprietary Rights
The information in this document is confidential and is legally privileged. The information and this document are intended solely for the addressee. Use of this document by
anyone else for any other purpose is unauthorized. If you are not the intended recipient, any disclosure, co pying, or distribution of this information is prohibited and
unlawful
Disclaimer
This documentation might include technical or process inaccuracies or typographical errors and is subject to correction and o ther revision without notice. NetEnrich, Inc.
GIVES YOU THE CUSTOMER THIS DOCUMENTATION "AS IS." EXPRESS OR IMPLIED WARRANTIES OF ANY KIND ARE NOT PROVIDED, INCLUDING BUT NOT LIMITED TO THE
IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. Some states or jurisdictions do not allow disclaim er of express or implied warranties
in certain transactions; therefore, this statement may not apply to you.
CLOUD ASSESSMENT PHASES
Here are the stages followed to access your infrastructure for cloud migration.
Discovery
Assess
Activities
x Information Collection (data forms, discussions, collaboration
sessions, Q/A) & Sales discussions
x Evaluate infrastructure & Network with custom automated tools
x Assessment based on assessment guidelines/frameworks
Outcomes
x Assessment kick off
x Complete customer
landscape discovery
Activities
Outcomes
x
Evaluate the metrics gathered from ‘Discovery’ phase
x
Collect metrics
x
Technical assessment of cloud adoption based on data gathered
x
x
Identify cloud targets to on premise infrastructure
Rationalize and arrive
at categorization
x
Technical assessment
Activities
Outcomes
x
Map existing infrastructure and/or application to appropriate cloud
service
x
Cloud
Roadmap
x
Identify limitations (if any) on cloud migration – Advisory Report
x
x
Recommend next steps
Recommendations on
cloud transformation
based on assessment
Advisory
Migration
Cloud Readiness Evaluation Overview
Cloud Readiness evaluates which workloads, infrastructure and applications are best suited to migrate and run in the cloud. This
assessment identifies the dependencies and impact on your existing infrastructure and prepares you to begin adopting Cloudbased infrastructure, services and solutions. Cloud readiness addresses the following key areas:
x
Overall Cloud readiness: Highlights the overall cloud readiness based on the assessment carried out.
x
Server and Workload readiness: Evaluates server workload readiness, servers hosted (Physical/VM), server state, score,
target cloud service and notes.
x
Network readiness: Evaluates overall network bandwidth, health, status, score, target, alternate target and notes.
Example: Overall Cloud Readiness
This section highlights the overall cloud readiness based on the assessment carried out.
Workloads
Servers
First to Move
Next to Move
Last to Move
Remain On-premise
x
x
x
x
x
x
Infra-Carbon
Infra-Oxygen
Infra-Sodium
Prod-Arsenic
Prod-Silver
Prod-Silicon
x
x
x
Prod-Chromium
Prod-Selenium
Prod-Yttrium
x
x
Prod-Niobium
Prod-Gold
x
x
x
LSR-Titanium
VAP-Radon
Infra-Cobalt
x
x
x
x
AD
Exchange/DNS
Dynamics CRM
SQL Server 2012
x
Remote Desktop
Services
Visual Studio
Server
IIS Server farm
x
Nautilus Batch
processes
SQLServer 2012
(DataWare
house)
x
Aruba Policy
Manager
Source code control Customer app
x
x
x
x
Example: Cloud Migration ROI Assessment
On-Premise Vs Azure Cost Comparison
300000
250000
200000
150000
100000
50000
0
Year 1
Year 2
Year 3
On-premise Cost
Total
Azure Cost
The IT spend is sliced under various categories such as hardware, software, storage, product support, IT s upport and overheads.
Most of these categories are common to both on-premise and cloud infrastructure, except the ‘overheads’ which is applicable
only for the on-premise infrastructure.
The main advantage on migrating to Azure Cloud infrastructure would be comparatively less spend on ‘Software/OS Licenses ’
cost. The On-premise spends shows highest percentage of total cost spent on ‘IT support’ and ‘Software/OS Licenses’.
However these categorizes show comparatively lesser spent on Cloud infrastructure. Though the IT spend on Azure cloud on
‘Hardware’ category is much higher among the rest of categorizes, the overall spend on Azure Cloud is much less than onpremise infrastructure.
g p represent
p
p
g of each IT category
g y spend
p
p
p
Followingg graphs
the percentage
of total IT spend
for both On-premise
and Azure cloud.
Overheads
Azure Cost Breakup
Different categorizes of IT spend
Different categorizes of IT spend
On-premise IT Cost Breakup
11%
IT support
32%
Product Support
13%
Storage
1%
Software
+OS Licenses
29%
Hardware
14%
0%
10%
20%
30%
40%
0%
IT support
17%
Product Support
3%
Storage
1%
Software
+OS Licenses
0%
79%
Hardware
0%
20%
40%
60%
80%
100%
Percentage of IT Spends
Percentage of IT spends
This graph represents the percentage of each IT category
spend of total IT spend.
Overheads
x
This graph represents the percentage of each IT category
spend of total IT spend.
x
Softwa re + OS Li censes cost is NIL in this particular scenario. But it
wi l l not be the same for all customer infrastructures.
x
Overhea ds - This cost i s NIL a s Cl oud DCs a re maintained by Cloud
Servi ce Provi ders.
x
Ha rdware - IT s pend i s depicted more a s i t ta kes the highest
percentage of total spend.
Phone: +1 408-436-5900
Example: Cloud Advisory - Roadmap
The Cloud Advisory phase consolidates the findings/suggestions from previous phases and recommends the cloud migration
roadmap. It provides a step by step charter to customer’s cloud journey. This gives a clear picture of how to map an existing
infrastructure application to appropriate cloud service. The key factors we consider while prioritizing applications for cloud
adoption are application criticality, business benefits, risks and feasibility for cloud migration. Our Cloud Advisory Services will
generate the following reports:
x
Infrastructure Assessment
x
Database Assessment
x
Application Assessment
x
Backup and Disaster Recovery
Infrastructure Assessment Report
The below report details the infrastructure findings that were discovered and assessed during assessment. It includes
information about the server name, IP configuration details, current capacity, Azure target & instances, application
dependencies and recommends which servers will migrate to cloud (first move, next move and last move).
Server Name
Infra-Carbon
IP
Address
172.x.x.x
Current Capacity
(CPU & MEM)
2 core, 4GB
Azure Target
(Sizing)
IaaS (A2)
Dependencies
Azure Move
Infra-Oxygen
172.x.x.x
2 core, 4GB
IaaS (A2)
First Move
Infra-Sodium
172.x.x.x
4 core, 12GB
IaaS (D3)
First Move
Prod-Silicon
172.x.x.x
2 core, 2GB
IaaS (A2)
First Move
Infra-Cobalt
172.x.x.x
2 core, 4GB
IaaS (A2)
NA
Prod-Arsenic
172.x.x.x
1 core, 1GB
IaaS (A2)
Prod-Silver
172.x.x.x
4 core, 8GB
IaaS (A3)
Prod-Chromium
172.x.x.x
2 core, 1GB
IaaS (A2)
Prod-Selenium
172.x.x.x
4 core, 3GB
IaaS (A3)
Oracle DB
Next Move
Prod-Yttrium
172.x.x.x
4 core, 4GB
IaaS (A3)
Next Move
Prod-Niobium
172.x.x.x
4 core, 8GB
IaaS (A3)
Nautilus Background
Processor (BGP)
Nautilus TWA
Prod-Gold
172.x.x.x
4 core, 4GB
IaaS (A3)
SQLServer 2012
(DataWare house)
Last Move
LSR-Titanium
172.x.x.x
2 core, 4GB
IaaS (A2)
NA
VAP-Radon
172.x.x.x
2 core, 4GB
IaaS (A2)
NA
First Move
Dynamics CRM w/ SQL
Server 2012
SQL Server 2012 (PHI
safe and CRM)
First Move
First Move
Next Move
Last Move
Table 6: Infrastructure Assessment Report
Phone: +1 408-436-5900
Example cont.: Cloud Advisory - Roadmap
Database Assessment Report
The below report details the database findings that were discovered and assessed during assessment. It includes information
about the server name, database associated with the servers , IP configuration details, cluster mode, number of instances, Azure
target, and recommends which databases will migrate to cloud (first move, next move and last move).
Server Name
DB
IP Address
Cluster Mode
Prod-Silver
SQL Server 2012
(PHI safe and
CRM)
Oracle DB
172.x.x.x
SQLServer 2012
(DataWare
house)
Prod-Selenium
Prod-Gold
Azure Target
Azure Move
No
Number of
instances
4
Azure SQL Server
First Move
172.x.x.x
Yes
2
Azure VM (IaaS)
Next Move
172.x.x.x
No
1
Azure VM (IaaS)
Last Move
Table 7: Database Assessment Report
Application Assessment Report
The below report details the application/workload findings that were discovered and assessed during assessment. It includes
information about the application name, server IP details, application instances, number of users, Azure target, and
recommends which applications will migrate to cloud (first move, next move and last move).
Application
Server IP
172.x.x.x
Application
Instances
1
Number of
users
100
Azure Target
Azure Move
AD
First Move
50
Azure Active Directory
Premium
Azure Active Directory
Premium
Azure Active Directory
Premium
Azure VM IaaS
File/DFS
172.x.x.x
NA
80
Remote Desktop
Services
NPS/SMTP/CA
172.x.x.x
NA
60
172.x.x.x
NA
IT-Jump
172.x.x.x
NA
49
NA
NA
Scheduled Jobs
172.x.x.x
NA
79
Azure VM (IaaS)
Next Move
Nautilus
Background
Processor (BGP)
Nautilus TWA
172.x.x.x
2
175
Azure VM (IaaS)
Next Move
172.x.x.x
1
60
Azure VM (IaaS)
Last Move
Custom AppSource Code
control
Aruba ClearPass
Policy Manager
172.x.x.x
1
69
NA
NA
172.x.x.x
1
30
NA
NA
Table 8: Application Assessment Report
First Move
First Move
First Move