Rollback Procedures
If verification reveals issues, you may need to rollback to the source cluster:
Immediate Rollback:
- Stop all traffic to the target cluster
- Redirect traffic back to the source cluster
- Investigate and resolve migration issues
- Attempt migration again when ready
Partial Rollback: If only one service has issues:
- Identify the problematic service
- Restore from a backup of the target cluster (if taken before migration)
- Re-run only the affected service restore
- Verify and continue
Documentation: Document any issues encountered and their resolutions for future migrations.