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CNPA
Continuous Delivery and Platform Engineering
hard
Question 3 of 32

During a production outage caused by a bad deployment, the on-call platform engineer needs to quickly roll back to the previous working version in a GitOps-managed environment. What is the correct approach?

ASSH into each cluster node and manually revert container image references
BUse kubectl rollout undo to revert the Deployment directly in the cluster
CRevert the offending Git commit and allow the GitOps operator to reconcile the rollback automatically
DDelete and recreate the Deployment from a locally cached backup YAML file

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