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NCM-MCI-5.20 · Question #13

An administrator receives an error indicating that the CVMs in the cluster are not syncing to any NTP servers. An investigation of the issue finds: - The NTP servers are configured in Prism - The…

The correct answer is A. Confirm that the NTP servers are reachable from the CVMs. C. On a CVM. run the command a all ssh ntpq -pn. https://portal.nutanix.com/page/documents/kbs/details?targetId=kA032000000bmjeCAA#Review_

Network troubleshooting

Question

An administrator receives an error indicating that the CVMs in the cluster are not syncing to any NTP servers. An investigation of the issue finds:

  • The NTP servers are configured in Prism
  • The time on all CVMs is the same
  • Both the CVMs and AHV hosts are configured for the UTC time zone

Which two steps can be taken to troubleshoot this issue? (Choose two.)

Options

  • AConfirm that the NTP servers are reachable from the CVMs.
  • BRestart genesis on all CVMs.
  • COn a CVM. run the command a all ssh ntpq -pn.
  • DRestart the chronos service on all CVMs.

How the community answered

(33 responses)
  • A
    70% (23)
  • B
    21% (7)
  • D
    9% (3)

Explanation

https://portal.nutanix.com/page/documents/kbs/details?targetId=kA032000000bmjeCAA#Review_

Topics

#NTP#time synchronization#network reachability#CVM diagnostics

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