1 / 5
If error rates spike after a release, the on-call engineer can ___ a rollback immediately.
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You trigger a rollback. Trigger is the precise DevOps collocation; the others are informal or incorrect. So trigger a rollback.
2 / 5
The pipeline is designed to automatically ___ to the last stable version.
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You revert to a version. Revert is the standard collocation in deployment workflows; the others are informal or incorrect. So revert to a version.
3 / 5
Before marking recovery complete, the team must ___ the state of all dependent services.
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You validate state. Validate is the precise technical collocation; the others are informal or redundant. So validate state.
4 / 5
The goal of the rollback procedure is to ___ service within five minutes.
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You restore service. Restore is the standard SRE collocation; the others are informal or incorrect. So restore service.
5 / 5
The release manager decided to ___ the deployment after smoke tests failed.
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You abort a deployment. Abort is the precise technical collocation; the others are informal or incorrect. So abort a deployment.