VCP-VMC 2024 Question 214
Select 3As a VMware Cloud administrator, you are tasked with performing a maintenance operation to update the hardware drivers in an existing VMware Cloud on AWS SDDC. Before beginning the update, you need to ensure that the operation will cause minimal disruption to workloads running in the environment. What preparatory actions should you prioritize?
- A
Verify that the cluster has sufficient resources to tolerate a host being placed into maintenance mode.
- B
Manually power off all virtual machines in the SDDC before starting the update.
- C
Check the Health Status of the SDDC in the VMware Cloud Console to ensure no critical issues are present.
- D
Enable vSphere DRS (Distributed Resource Scheduler) in the SDDC cluster.
- E
Contact VMware Support to manually schedule host evacuation in advance.
Show answer and explanation
Correct answers: A, C, D
Explanation
When preparing for maintenance operations such as hardware driver updates in VMware Cloud on AWS, the administrator must ensure minimal disruption to workloads. This includes verifying resource availability to tolerate host maintenance, enabling vSphere DRS for automated workload balancing, and checking the SDDC Health Status to preemptively address any critical issues. Manual actions like powering off VMs or contacting VMware Support for host evacuation are not required due to the automated capabilities of VMware Cloud.
- A. Correct.
Correct: Ensuring the cluster has sufficient resources to tolerate a host entering maintenance mode is essential to prevent workload disruption during the update process.
- B. Incorrect.
Incorrect: Powering off all virtual machines is unnecessary as vSphere DRS and other mechanisms are designed to handle workload placement during maintenance operations.
- C. Correct.
Correct: Checking the Health Status of the SDDC ensures that no existing issues could affect or be exacerbated by the update process.
- D. Correct.
Correct: Enabling vSphere DRS is critical as it automatically handles workload balancing and host evacuation during maintenance tasks.
- E. Incorrect.
Incorrect: While VMware Support can assist with updates, host evacuation is typically handled automatically by vSphere DRS and other built-in VMware Cloud mechanisms.