VCP-VCF Administrator 2024 Question 327
Single answerA VMware Cloud Foundation administrator notices that a host in their vSphere cluster is showing a vSphere HA state of 'Host failed' in the vSphere Client. Upon further inspection, the ESXi host is operational and accessible via SSH. Which of the following actions should the administrator take to resolve the issue?
- A
Reconfigure vSphere HA on the affected host.
- B
Restart the Management Agents on the affected host.
- C
Reboot the host to reset its state in the cluster.
- D
Place the host into Maintenance Mode and then exit Maintenance Mode.
Show answer and explanation
Correct answer: B
Explanation
When a host is showing an incorrect vSphere HA state but is operational and accessible, the issue is often related to a communication or synchronization problem between the host and vCenter Server. Restarting the Management Agents on the affected host is a non-disruptive action that refreshes communication and allows the host to properly report its HA state. This avoids unnecessary downtime or configuration changes.
- A. Incorrect.
Reconfiguring vSphere HA can refresh the host's HA state but is not the most direct or effective solution in this case since the issue is likely related to the host's management agents.
- B. Correct.
Restarting the Management Agents on the affected host is the appropriate action in this scenario. It allows the host to re-establish communication with vCenter Server and update its HA state.
- C. Incorrect.
Rebooting the host can resolve some issues, but it is not necessary in this case because the host is operational and restarting the management agents is a less disruptive solution.
- D. Incorrect.
Placing the host into Maintenance Mode and exiting it could potentially resolve some HA-related issues, but it is not the most direct or efficient method to address this specific problem.