During an upgrade of the vRealize Operations cluster via the Administration UI, the cluster has failed, and the status has changed to offline. Which remediation strategy should be used to manage this

Question

Options

• AManually take the cluster offline, and then select Rollback Installation.
• BManually bring the cluster online, and then select Rollback Installation.
• CManually take the cluster offline, and then select Finish Installation.
• DManually bring the cluster online, and then select Finish Installation.

• A
  6% (2)
• B
  9% (3)
• C
  82% (27)
• D
  3% (1)

Explanation

Option C is correct because when a vRealize Operations cluster fails mid-upgrade and drops to offline status, the proper recovery path is to formally take the cluster offline (confirming its state) and then select Finish Installation - this signals the upgrade process to resume from where it left off, rather than abandoning it.

Why the distractors fail:

• A & B (Rollback Installation): Rollback undoes the upgrade entirely - the question asks how to continue the installation, making rollback the wrong action in both cases.
• B & D (Bring online): Attempting to bring a failed cluster back online before stabilizing it can compound the problem; the safe move is to formally take it offline first so the system is in a known, controlled state.
• D specifically: Even with the correct "Finish Installation" action, skipping the offline step risks performing recovery against an unstable cluster state.

Memory tip: Think "control before continue" - you must own the offline state (manually confirm it) before telling the system to finish what it started. If you didn't explicitly take it offline, the upgrade tool has no clean handoff point to resume from.

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