Broadcom-VMware
2V0-622PSE · Question #160
Users are reporting CPU related performance problems on the virtual machine Email-Prod throughout the day. The resource settings for the VM and the ESXi host the VM is running on are shown below…
The correct answer is B. Enable the advanced parameter Numa.AutoMemAffinity. C. Enable CPU affinity to separate 2 vCPUs for each NUMA node. See the full explanation below for the reasoning.
Question
Users are reporting CPU related performance problems on the virtual machine Email-Prod throughout the day. The resource settings for the VM and the ESXi host the VM is running on are shown below:
VM:
Email-Prod vCPUs: 4 Memory: 96GB ESXi host:
CPU: 2 x 8 Core Processors Memory: 128GB NUMA architecture. 2 Nodes Which two options would alleviate the observed performance problem for Email-Prod? (Choose two.)
Options
- AEnable the advanced parameter Numa.PageMigEnable.
- BEnable the advanced parameter Numa.AutoMemAffinity.
- CEnable CPU affinity to separate 2 vCPUs for each NUMA node.
- DEnable CPU affinity to bind all vCPUs to one NUMA node.
How the community answered
(22 responses)- A18% (4)
- B73% (16)
- D9% (2)
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