Migration Execution

Cutover procedures and validation testing.

Sections

• 7.1 Pre-Migration Tasks -> - Complete migration execution guide including pre-migration checklist, cutover runbook, validation procedures, and rollback steps
• 7.2 Cutover Runbook -> - Hour-by-hour procedures
• 7.3 Validation Testing -> - Test cases, acceptance criteria
• 7.4 Rollback Procedures -> - Emergency rollback steps