2V0-32.24 Question 206
Select 3Your organization manages a VMware Cloud environment that is experiencing resource contention issues during peak hours. You have been tasked with optimizing the capacity of this environment. Which of the following actions should you take to ensure optimized resource utilization while minimizing disruptions?
- A
Enable and configure Distributed Resource Scheduler (DRS) to automatically balance workloads across hosts.
- B
Increase the CPU and memory reservations for all virtual machines to ensure consistent performance.
- C
Analyze historical usage patterns using VMware vRealize Operations to identify oversized virtual machines and right-size them.
- D
Add additional ESXi hosts to the cluster to increase the total resource pool available.
- E
Disable resource limits on virtual machines to allow them to use unlimited resources during peak periods.
Show answer and explanation
Correct answers: A, C, D
Explanation
To optimize the capacity of a VMware Cloud environment, actions like enabling DRS, right-sizing virtual machines based on usage patterns, and adding additional hosts to the cluster are effective strategies. These steps ensure efficient resource utilization and address contention issues without introducing unnecessary risks or inefficiencies. Increasing reservations or disabling resource limits, on the other hand, can lead to resource wastage or further contention, and are not recommended as optimization strategies.
- A. Correct.
Enabling and configuring DRS allows VMware to automatically balance workloads across the available hosts, reducing resource contention and optimizing capacity usage.
- B. Incorrect.
Increasing CPU and memory reservations for all virtual machines can lead to inefficient resource usage and exacerbate contention, as unused reserved resources remain unavailable to other workloads.
- C. Correct.
Analyzing historical usage patterns and right-sizing oversized virtual machines helps reclaim unused resources, which can then be allocated to workloads that need them during peak periods.
- D. Correct.
Adding additional ESXi hosts increases the overall resource capacity of the environment, which can alleviate contention during peak usage.
- E. Incorrect.
Disabling resource limits on virtual machines can lead to resource starvation for other VMs, as aggressive workloads might consume excessive resources, further worsening contention issues.