VCP-VCF Administrator 2024 Question 103
Select 2You are tasked with adding a new ESXi host to an existing cluster in VMware Cloud Foundation. Before starting the process, which prerequisites and steps should you ensure are completed to avoid issues during the host addition?
- A
Ensure the ESXi host has network connectivity to the management network used by the cluster.
- B
Verify that the ESXi host is already licensed with a vSphere Enterprise Plus license.
- C
Confirm that the ESXi host's hardware is compatible with the VMware Cloud Foundation version in use.
- D
Ensure the ESXi host is in maintenance mode before adding it to the cluster.
- E
Verify that the ESXi host has no existing virtual machines deployed on it.
Show answer and explanation
Correct answers: A, C
Explanation
When adding a host to an existing cluster in VMware Cloud Foundation, ensuring that the host has network connectivity to the management network and verifying hardware compatibility are critical prerequisites. These steps help avoid connectivity and compatibility issues during the process. Other factors, such as licensing and VM presence, are not blocking conditions for adding a host.
- A. Correct.
Ensuring network connectivity is critical for the new host to communicate with the cluster's management network and services.
- B. Incorrect.
It is not necessary for the ESXi host to have a license pre-applied during the addition process, as licensing can be managed after the host is added.
- C. Correct.
Hardware compatibility is essential to ensure the host can support the VMware Cloud Foundation version and cluster requirements.
- D. Incorrect.
The ESXi host does not need to be in maintenance mode before being added to an existing cluster; this step is required only during certain maintenance tasks.
- E. Incorrect.
The presence of virtual machines does not prevent an ESXi host from being added to a cluster, as VMs can coexist during the addition process.