A vSphere administrator observes a CPU spike on one of the web servers (view the Exhibit). Which two statements can describe the cause of this activity? (Choose two.)

The correct answer is B. Disk latency is present on the datastore. D. The network packet size is too small.. Network packet size is too small, which increases the demand for the CPU resources needed for processing each packet. https://docs.vmware.com/en/VMware-vSphere/6.5/com.vmware.vsphere.monitoring.doc/GUID- C4EA86FD-95CB-4DE7-A9E3-63F6BFC1A268.html Found this re disk latency: https:

Section 7 – Administer and Analyze vSphere 6.5 Performance

Question

Exhibit

Options

AThe network packet size is too large.
BDisk latency is present on the datastore.
CVMware Tools is not installed.
DThe network packet size is too small.

How the community answered

(55 responses)

A
25% (14)
B
60% (33)
C
15% (8)

Explanation

Network packet size is too small, which increases the demand for the CPU resources needed for processing each packet. https://docs.vmware.com/en/VMware-vSphere/6.5/com.vmware.vsphere.monitoring.doc/GUID- C4EA86FD-95CB-4DE7-A9E3-63F6BFC1A268.html Found this re disk latency: https://communities.vmware.com/thread/557063 The below also discusses Disk Performance issues and mentioned CPU usage: https://docs.vmware.com/en/VMware-vSphere/6.5/com.vmware.vsphere.monitoring.doc/GUID- E813116C-9D72-4464-BF3E-1B19F70F45BE.html

Topics

#CPU performance analysis#disk latency#network packet size#performance troubleshooting

Community Discussion

No community discussion yet for this question.

Full 2V0-622D Practice