Project
Interface cutover with rollback held open
Critical interfaces moved with failure paths rehearsed through go-live.
Anonymized examples — not named clients.
- No.
- P—06
- Sector
- Integration
- Location
- Germany
- Year
- 2024
- Role
- Define through operate
- Phases
Scope
3 of five phases delivered.
Assess
Not in scope
Define
Delivered
Build
Not in scope
Migrate
Delivered
Operate
Delivered
Story
Story
Situation
Critical interfaces had to move. Failure without a rehearsed rollback was not acceptable.
What we did
Cutover design with rollback held open; failure paths rehearsed through go-live.
Result
Interfaces live on the new path with a rollback story the operators had already run.
Cutover without a rehearsed exit is just hope.
Next
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