Phase 6: Cutover and go-live
Considering migration scope of 1 cluster | 100+ applications. The following table represents the cutover and go-live effort.
Activity | Effort (Hours) |
|---|---|
Cutover planning and runbook preparation | 32 |
Stakeholder communication and scheduling | 16 |
DNS cutover and traffic shifting | 24 |
Final data synchronization (stateful apps) | 40 |
Go-live monitoring and war room support | 48 |
Immediate issue resolution | 40 |
Rollback execution (if needed) | 24 |
Go-live sign-off | 8 |
