Free Nutanix Certified Master - Multicloud Infrastructure (NCM-MCI) 5.20 Exam Braindumps

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.)

  1. Confirm that the NTP servers are reachable from the CVMs.
  2. Restart genesis on all CVMs.
  3. On a CVM. run the command a Hash ntpq -pn.
  4. Restart the chronos service on all CVMs.

Answer(s): A,C


Reference:

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



An administrator is implementing a VDI solution. The workload will be a series of persistent desktops in a dedicated storage container within a four-node cluster. Storage optimizations should be set on the dedicated storage container to give optimal performance including during a node failure event. Which storage optimizations should the administrator set to meet the requirements?

  1. Compression, Deduplication, and Erasure Coding
  2. Deduplication and Erasure Coding
  3. Compression and Deduplication
  4. Compression only

Answer(s): B

Explanation:



Refer to the exhibit.


A Nutanix host is connected as shown in the exhibit with br0-up set to active/backup. Physical Switch 1 experiences a power outage causing br0-up to failover to using eth2. The CVM and host become inaccessible. User VMs restart on other hosts in the cluster, which causes a disruption to those VMs. Which configuration issue likely caused this outage?

  1. Bridge br0-up should be configured to use balance-tcp rather than active/backup.
  2. The CVM should have eth1 connected to the OVS.
  3. The upstream port for eth2 is missing a VLAN.
  4. The user VMs only have one NIC

Answer(s): C


Reference:

https://portal.nutanix.com/page/documents/solutions/details?targetId=BP-2071-AHV-Networking:top_ahv_networking_best_practices.html



An administrator is configuring software only. Data-at-Rest Encryption on their Nutanix cluster. They are planning to deploy a third-party key management server (KMS).
Where should this server be hosted?

  1. As a single VM on the Nutanix cluster
  2. On hardware external to the Nutanix duster
  3. As a clustered VM setup on the Nutanix cluster
  4. As a single VM deployed on the host that contains the Prism leader CVM

Answer(s): B

Explanation:






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