FINAL Ironwood 2 AWS Accelerating Your Migration to AWS · © 2018, Amazon Web Services, Inc. or...

© 2018, Amazon Web Services, Inc. or its Affiliates. All rights reserved.

Sam Hennessy, Solutions Architect

09.05.18

Accelerating Your Migration to AWS

TIBCO NOW!


What is a (mass) Migration?

Moving a large number of applications into AWS over a short period


Are you ready for a Mass Migration?

Existing production AWS workloads, trained teams, and Enterprise Support.

A focused objective that includes 500+ applications and a clear timeline.

Strong Executive sponsorship, a clear value proposition, and commercial terms in place.

Willing and able to invest resources and make financial commitment.

Clear security and compliance plans that support this change in their business.

Customers who are ready have established a foundation of experience and have both the “Will” and “Skill” to succeed.

AWS is used on a project-by-project basis

Solves specific need(s) for the customer

Few AWS skill sets in-house

Customer is proving to themselves that cloud is a viable option

SofA 1: Project


SofA 2: Foundation

AWS extends existing data centers

Opens up many new projects

Training and establishing a Cloud Center of Excellence

Establish scalable security and compliance models


SofA 3: Migration

Groups of production applications and/or data centers migrate

Cloud Center of Excellence is established

IT roles redefinedPreparing for long-term cloud operations


SofA 4: Optimization

Cloud becomes default choice

New business models explored

Switch from “Why Cloud?” to “Why Not Cloud?”

More comfortable with cloud operations than on-premises


Building on Migration Experiences

Kaplan Closes 8 Data Centers.

By Migrating Data Centers, Wilmar Saves 50% in CAPEX.

Hess Uses AWS to Streamline Data Center Migration in 6 Months.

News UK Shortens Time to Market by 6 Months by Migrating 60% of its Data Centers.


Customer Feedback and Questions

• The value proposition is increasingly positive, but migrating existing assets is difficult.

• I am not really sure what I have, how can I assess my environment?

• Where do I start?• Who can help me?• What tools can I/should I use?• How do I estimate a large transition like this?• How should I manage a transition like this?• How long should it take?• How should I consider my legacy/non-x86 applications?


Migration Acceleration


Migration Readiness, Planning & Execution

1. Migration Readiness &

Planning (MRP) 2. Migration


Application Readiness

Discover,Assess (EnterpriseArchitecture and

Applications)

Lift and Shift(Minimal Change)

Migration andUAT Testing Operate

Refactorfor AWS

ApplicationLift and shift

Move the AppInfrastructure

Plan Migrationand Sequencing

Determine Migration Path

Decommission

Do Not Move

Create CloudStrategy

Design, Build AWSEnvironment

Move theApplication

DetermineMigrationProcess

Manually Move App and Data

Third-Party Tools

AWS VM ImportRefactorfor AWS

Rebuild ApplicationArchitecture

VendorS/PaaS

(if available)

Third-Party Migration Tool

Manually Move App and Data

DetermineMigration Process

Replatform(typically legacy applications)

Recode AppComponents

RearchitectApplication

RecodeApplication

Architect AWS Environment and Deploy App, Migrate Data

Signoff

Tuning Cutover

Org/OpsImpact

Analysis

IdentifyOps Changes

Change Management

Plan


Determine Prioritization Strategy

Business criticality

Supported business process

and impact

Frequency of use

Size of user base

End of life; End of support

Application complexity

Technology stack

Application architecture

External interface

Inter-dependencies

Environment

Test, Dev, Pre-Prod (staging),

Prod

Security and compliance

Infrastructure

Size of servers

File systems

Database

Storage volumes

Transaction load

Resource utilization

Scalability and performance

Organizational Drivers (Cost, Risk/Gain, Complexity, Custom)

Application Drivers


Starting the Migration

• Migration tooling• Migration project management• Migration team• Migration activities and approaches• Testing the migration• Backout plans• Ops Workstream• Closing the migration project


Migration Process

1) Opportunity Evaluation

2) Portfolio Discovery and Planning 3) Application Design 4) Application Migration

and Validation 5) Operations

Application 3 Application 3

Application 2 Application 2

Application 1 Application 1Existing IT

EstateScoped

MigrationNew Operating

Model


Agile Migration Factory

AWS Application Migration Framework

Strategy Plan Build (Move) RunD

omai

nP

hase

AW

S M

igra

tion

Proc

ess

AW

S C

loud

Ado

ptio

n Fr

amew

ork

(CA

F)

Initiate Discover Design Migrate Integrate Validate Operate Optimize

Migration Initiation

Application Portfolio

Discovery

Application Analysis

Migration Design Migration Integration Validation Operate Optimize

Services Enablement

Baseline Foundations

Build Plan/Team Models

App Portfolio Assessment

Build PipelineArchitect Target Environment

Application Assessment

App Selection & Prioritization

Execution Plan

Process & tools refinement

Capture Infrastructure

Move Apps/Infra/Data

RightSizing AWS Resources

Application Integration

Infrastructure Integration

Operational Integration

Functional Validation

Secure ACLBU Acceptance

Monitoring

Daily Operations

Optimization

Support

50% Automation

50% Automation

30% Automation

50% Automation

50% Automation

Continuous Migration Evaluation and Feedback

Prioritized Migration

ListMigration

Candidates Migrated Applications

Business Strategy & Objective

Act

iviti

es


Agile Migration Factory

Discover

Design

Build/Move

Integrate

Validate

Cutover

Application Backlog- Business information- Technical data- Dependencies- Business criticality- Migration Priority- Migration strategy(Rs)- Move group

Operate and Optimize

Execution Factory


Getting Ready for Migration Execution

• Ensure the migration factory is setup.• Confirm your prioritized backlog.• Verify availability of the reference architecture for the

application.• Confirm setup completion of the target environment

(foundational architecture).• Ensure application specific pre-steps have been completed.• Ascertain stakeholders have been notified.


Migration Considerations

• Few factors to consider before migrating your application:• Bandwidth constraints• Network connectivity• Migration tools• Amount of data to be migrated• AWS service limits (soft and hard limits)• Current (on-premises) infrastructure limitations


TIBCO Can Help!


Thank you!

FINAL Ironwood 2 AWS Accelerating Your Migration to AWS · © 2018, Amazon Web Services, Inc. or...

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