3.3Standard
A legacy model has an end date.
Migrate without breaking users or audit.
Choose two practices.
× Incorrect
Inventory dependencies, versions, data, prompts, evaluations, and users, then plan comparison, staged switch, notice, rollback, retention, and deletion.
Detailed explanation
IncorrectDelete old logs and settings immediately
Audit and recovery are lost.
CorrectPlan old-versus-new comparison, staged switch, notice, rollback, and retention or deletion
Retirement is controlled.
IncorrectWait until shutdown to find a replacement
Service interruption results.
CorrectInventory services, versions, data, prompts, evaluations, and users and set a migration deadline
Impact is known.
Check official documentation
Compare the following points with the official documentation.
AWS公式AIF-C01 Domain 3.3・4.3のモデルライフサイクル、変更、廃止を確認する。
Official references
What to confirm
提供終了前に依存と移行を可視化し、監査・復旧を残して廃止できる。
Key points
- Retirement
- Migration
- Dependency
Notes
- Environment: AWS公式AIF-C01試験ガイドとAWS公式ドキュメントの確認
- Compare the definition with the AIF-C01 objective and the service documentation before applying it.
- Keep the concept separate from a particular answer choice or implementation step.
Foundation review
Model retirement
The controlled removal of a model version from active service.
Migration plan
A sequence for moving users, data, configuration, and traffic to a replacement.
Question IDAWS-AIF-500
EnvironmentAWS公式AIF-C01試験ガイドとAWS公式ドキュメントの確認
Last technical review2026-08-20
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