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AIA MY ESB, Ripple - Coggle Diagram
AIA MY ESB
On-Cloud
Platform Setup
AKS
Use it for new projects
IaaS
Use it for existing applications
Migration Approach
Lift-Shift
Everything
Most of it
Refactor
Leave things on prem as-is
What all services to use?
DevOps Tools
Bitbucket & Jenkins
Storage Services?
Azure BLOB or Files
Registries
Azure Container Registry
Azure Repo
Platform & Application Monitoring :question:
Dynatrace
Azure Monitor
Azure App Insights
Az Active Directory
Synch with on-prem AD :question:
Password management
Az secrets?
CyberArk (Group Std)?
On-Prem
Registries
Nexus (Group Std) ?
Any synch to cloud?
DevOps Tools
Bitbucket & Jenkins
Storage Services
Rook-Ceph? (Group Std)
Password Management
CyberArk?
Migration Approach
Live AS-IS
Deploy the existing services to new deployment architecture
Instances separated based on LOB
Instances separated based on functions
Instances separated based on components
Platform & Application Monitoring
Dynatrace?
Active Directory
Sync with Cloud AD
On-Prem - Cloud Integration
Direct connect to Apps
Pros: Integration approach for app doesnt change afer app moves to cloud
Cons: Performance issues, Expressroute bottlenck; will become unmanaged
End app changes possible - firewall rules
Always through APIGW, ESB
Pros: Unified integration approach
Cons: Increased dependency on on-prem APIGW/ESB; single point of failure
Also uses Express route - so perf issues, bottleneck exits
Tracks
Application moving to cloud sooner
move all integration to cloud
backend integration - direct express route
Application moving to cloud later
move all integration to cloud??
Application not moving to cloud
direct connection?
through on-prem ESB
Integration Types
FE - ESB - Backend: Realtime
Backend on Cloud :check:
Backend on Prem
FE - IS - MQ Adapter - BE
FE - APIGW/IS - APIGW/IS - MQ Adapter - BE
FE - ESB - Backend: Non-Reatime (asynch)
Backend on Cloud :check:
Backend on Prem
FE - IS - UM - UM - IS - MQ Adapter - BE :question:
FE - IS - MQ Adapter - BE
FE - APIGW/IS - APIGW/IS - MQ Adapter - BE
Ripple
Authentication
On-Prem - CPF
APIGW-APIGW - via Expressroute
Legacy Connectivity
Non Legacy Application