VCP-VCF Administrator 2024 Question 105
Select 2You are tasked with removing a host from an existing vSphere cluster managed by VMware Cloud Foundation. Before proceeding, you must ensure that the removal does not disrupt the cluster's functionality. Which of the following steps should you take to safely remove the host?
- A
Place the host in Maintenance Mode.
- B
Manually migrate all powered-on virtual machines from the host.
- C
Verify that the vSAN cluster has sufficient resources to maintain redundancy after the host is removed.
- D
Directly disconnect the host from the vCenter Server without any additional steps.
- E
Remove the host from the VMware Cloud Foundation inventory before removing it from the cluster.
Show answer and explanation
Correct answers: A, C
Explanation
To safely remove a host from a cluster in VMware Cloud Foundation, it is necessary to place the host in Maintenance Mode to ensure workloads are handled properly, and to verify that a vSAN cluster has sufficient resources to maintain redundancy. These steps help to maintain cluster functionality and avoid disruptions or data loss. Skipping these steps or performing actions out of order can lead to issues with workload management and cluster integrity.
- A. Correct.
Placing the host in Maintenance Mode ensures that all virtual machines are either migrated or powered off and prepares the host for removal without impacting workloads.
- B. Incorrect.
Manually migrating virtual machines is unnecessary if you place the host in Maintenance Mode, as vSphere will handle the migration of VMs automatically.
- C. Correct.
Verifying vSAN resource availability is critical for maintaining redundancy and data integrity when removing a host from a vSAN-enabled cluster.
- D. Incorrect.
Directly disconnecting the host from vCenter Server could lead to configuration and management issues, as proper procedural steps are required for safe removal.
- E. Incorrect.
Hosts should not be removed from the VMware Cloud Foundation inventory before removing them from the cluster, as this can result in inconsistencies and improper cluster management.