2V0-32.24 Question 208
Select 3You are managing a VMware Cloud environment and notice that the cluster's memory utilization is consistently above 90%, leading to performance degradation for virtual machines (VMs). Which of the following actions should you take to optimize the capacity of the environment without incurring additional hardware costs?
- A
Enable memory overcommitment to allow VMs to share unused memory resources.
- B
Reduce the amount of memory allocated to underutilized VMs.
- C
Enable and configure Distributed Resource Scheduler (DRS) to rebalance workloads across hosts.
- D
Add additional ESXi hosts to the cluster to increase available memory capacity.
- E
Use vRealize Operations to identify and reclaim oversized VMs.
Show answer and explanation
Correct answers: B, C, E
Explanation
To optimize the capacity of a VMware Cloud environment without additional hardware costs, it's essential to focus on reclaiming unused resources and balancing workloads effectively. Reducing memory allocation for underutilized VMs, enabling DRS for workload balancing, and using vRealize Operations to identify oversized VMs are effective approaches. Enabling memory overcommitment and adding hardware are either detrimental or outside the scope of 'no additional cost.'
- A. Incorrect.
Enabling memory overcommitment can lead to potential performance degradation as VMs compete for shared memory resources, especially if the environment is already experiencing high utilization.
- B. Correct.
Reducing the memory allocated to underutilized VMs can free up resources for other workloads in the cluster, optimizing capacity.
- C. Correct.
Enabling and configuring Distributed Resource Scheduler (DRS) helps balance workloads across hosts, potentially reducing memory pressure on individual hosts.
- D. Incorrect.
Adding additional ESXi hosts would increase memory capacity but incurs additional hardware costs, which contradicts the requirement to optimize without incurring such costs.
- E. Correct.
Using vRealize Operations can help identify oversized VMs and reclaim unused resources, improving capacity utilization.