2V0-32.24 Question 203
Select 3A VMware Cloud Administrator notices that virtual machines (VMs) in their VMware Cloud on AWS environment are experiencing high latency and reduced performance. Upon investigation, the administrator finds that some workloads are not evenly distributed across the hosts in the cluster. Which of the following actions should the administrator take to optimize the performance of the environment?
- A
Enable and configure VMware vSphere Distributed Resource Scheduler (DRS) to balance workloads across hosts.
- B
Increase the size of the virtual CPU and memory for all virtual machines in the cluster.
- C
Migrate resource-intensive workloads to hosts with lower utilization using vMotion.
- D
Verify and update the storage policy to ensure it aligns with workload requirements.
- E
Disable VMware High Availability (HA) to reduce unnecessary resource overhead.
Show answer and explanation
Correct answers: A, C, D
Explanation
To optimize performance in a VMware Cloud environment, administrators should ensure workloads are balanced across hosts, appropriately allocate resources, and align storage policies with workload requirements. VMware DRS and vMotion are key tools to address these issues, while verifying storage policies ensures that storage-related performance bottlenecks are resolved.
- A. Correct.
Enabling and configuring VMware DRS allows the system to automatically balance workloads across hosts in the cluster, optimizing performance and reducing latency issues.
- B. Incorrect.
Increasing the size of virtual CPU and memory for all VMs without analyzing workload requirements can cause resource contention and degrade performance further.
- C. Correct.
Using vMotion to migrate resource-intensive workloads to less-utilized hosts can help redistribute resources efficiently and mitigate performance bottlenecks.
- D. Correct.
Updating the storage policy ensures that workloads are using the correct storage class or tier, which can significantly impact performance for storage-intensive VMs.
- E. Incorrect.
Disabling VMware HA is not recommended as it compromises availability. HA does not create significant resource overhead and does not directly impact workload performance.