Cloud Migration Strategies for IPAWS: A Comprehensive Overview
IPAWS-OPEN Cloud Migration
May Wu
FEMA IPAWS System Engineer
Jian-Mei.Wu@fema.dhs.gov
Nov 2nd, 2018
Cloud Migration Benefit
•
Fast Deployment Times
•
Enhanced Security Features
•
IT capital and operations cost savings
•
Easier to obtain Authority To Operate (ATO)
•
Improved IT performance
2
Market Research
•
Information Gathering
•
Level of Outsourcing
–
Technical architecture outsourcing
•
Cloud Computing model
–
IaaS
–
PaaS
–
SaaS
•
System Migration Option
–
Cloud
–
Hybrid
–
On Premise
–
Labor resources outsourcing
3
Cloud Migration Strategies
•
Re-host (lift and shift)
•
Re-platform (lift, tinker and shift)
•
Repurchase (drop and shop)
•
Re-Engineering
/Re-architect
•
Retire
•
Retain
4
IPAWS Cloud Migration Strategies
•
Re-host
–
Simple way to start Cloud Service
–
Incompatibility issue
–
Same System on cloud environment
•
Re-Engineering
–
Improving availability and reliability
–
Significant Infrastructure changes with new servicing
licenses
–
Re-architecting and recoding
–
Leverages cloud native and open source technology
5
IPAWS Cloud Service Provider Evaluation
•
Federal Regulation compliant
•
Past Performance History
•
Cloud Model
•
Cloud Architecture and Services
•
Contractor support
6
IPAWS Pre-Development Prototype
–
Deep dive into current system
•
Current Tech Spec
•
Identify functions that can run in the Cloud
•
Classify Key System functions
–
Cloud prototype
•
Proof of Concept
•
Familiar with cloud environment
•
Gain knowledge on Cloud service types and monitoring tools
•
Identify challenges
7
Recommendation
–
Collaboration
–
Resource
–
Market Research
–
Cloud Service Provider
–
Prototype
8
ipaws@fema.gov
Explore various cloud migration strategies, benefits, market research insights, and evaluation criteria for cloud service providers in the context of IPAWS. From pre-development prototypes to collaboration recommendations, this comprehensive guide delves into the intricacies of transitioning to the cloud efficiently and effectively.
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Presentation Transcript
IPAWS-OPEN Cloud Migration May Wu FEMA IPAWS System Engineer Jian-Mei.Wu@fema.dhs.gov Nov 2nd, 2018
Cloud Migration Benefit Fast Deployment Times Enhanced Security Features IT capital and operations cost savings Easier to obtain Authority To Operate (ATO) Improved IT performance 2
Market Research Information Gathering Level of Outsourcing Technical architecture outsourcing Cloud Computing model IaaS PaaS SaaS System Migration Option Cloud Hybrid On Premise Labor resources outsourcing 3
Cloud Migration Strategies Re-host (lift and shift) Re-platform (lift, tinker and shift) Repurchase (drop and shop) Re-Engineering/Re-architect Retire Retain 4
IPAWS Cloud Migration Strategies Re-host Simple way to start Cloud Service Incompatibility issue Same System on cloud environment Re-Engineering Improving availability and reliability Significant Infrastructure changes with new servicing licenses Re-architecting and recoding Leverages cloud native and open source technology 5
IPAWS Cloud Service Provider Evaluation Federal Regulation compliant Past Performance History Cloud Model Cloud Architecture and Services Contractor support 6
IPAWS Pre-Development Prototype Deep dive into current system Current Tech Spec Identify functions that can run in the Cloud Classify Key System functions Cloud prototype Proof of Concept Familiar with cloud environment Gain knowledge on Cloud service types and monitoring tools Identify challenges 7
Recommendation Collaboration Resource Market Research Cloud Service Provider Prototype 8
