Nutanix NCM-MCI-5.20 問題集

質問 1：
An administrator protected a DB VM running on a Nutanix cluster with NearSync Replication, which schedules to repeat every 15 minutes to a second site. The daily change rate is low. During nightly backups, the replication window is missed due to write volume.
Which two options describe the expected behavior? (Choose two.)
A. Protection Domain transitions back to the hourly schedule.
B. The Administrator needs to re-enable it manually.
C. The system continuously tries to get to the NearSync schedule.
D. NearSync stops working and fails over to the remote site.
正解：C,D

質問 2：
An administrator is managing two AHV and vSphere-Based Clusters. The administrator is able to install a Windows Guest OS from an ISO Image to VMWare VMs , but is unable to do the same activity with AHV VMs.
What should the administrator do to successfully perform this action with AHV VMs?
A. Manag Nutanix Guest tools
B. Verify cluster iSCSI data Services IP
C. Provide virtIO Drivers
D. Change VM Setting From BIOS to UEFI
正解：C

質問 3：
A VM is exhibiting one or more of the following baseline values based on the past 30 days:
* CPU usage < 20%
* CPU ready time < 5%
* Memory usage < 50% (moderately) or < 20% (severely)
* Memory swap rate = 0 Kbps
Which type of VM is being described?
A. Bully VM
B. Inactive VM
C. Constrained VM
D. Over-Provisioned VM
正解：D
解説: (Topexam メンバーにのみ表示されます)

質問 4：
A VM does not have enough resources for the demand, which leads to performance bottlenecks. The VM is exhibiting one or more of following baseline values, based on the past 30 days:
* CPU usage > 90% (moderate), 95% (high)
* CPU ready time > 5%, 10%
* Memory usage > 90%, 95%
* Memory swap rate > 0 Kbps (no moderate value)
Which type of VM is being described?
A. Bully VM
B. Inactive VM
C. Constrained VM
D. Over-provisioned VM
正解：C

質問 5：
An administrator is performing a set of routine checks and notes that Prism Central is running with 4 vCPUs and 21 GB RAM. The organizations environment is based on two Nutanix clusters with 170 VMs plus a Legacy vSphere infrastructure. No manual changes have been done on Prism Central VM.
Which configuration justifies the current Prism Central configuration?
A. Nutanix Move is running on Prism Central to import VMs from the Legacy Cluster.
B. Nutanix Leap and Nutanix Flow have been enabled on Prism Central
C. Prism Central was installed for Large Deployment environments.
D. Prism Central is running on the legacy duster and requires more RAM.
正解：B

質問 6：
Refer to the exhibit.

User 1 and User 2 belong to the AAPM group
What are two descriptions of how Files perform quota management? (Choose two.)
A. User 1 can add an 8GB file to the share without receiving notification.
B. User 2 can continue to add another 3GB file but will receive a daily notification email.
C. User 1 can continue to add another 5GB file but will receive a daily notification email.
D. User 2 can add an 8GB file without receiving a notification email.
正解：C,D

質問 7：
An administrator receives reports that VDI desktop performance in an 8-node Nutanix VDI environment is poor. Opening applications takes between 1 and 2 minutes.
When investigating the issue, the following conditions are found:
* Cluster memory utilization: 80%
* Cluster SSD utilization: 70%
* Average VM CPU Wait Time: 11%
* CVM CPU utilization: 75%
Which action should be taken to improve VDI performance?
A. Add CPU resources to the cluster.
B. Add memory to the nodes in the cluster.
C. Increase the amount of SSD storage in the cluster.
D. Increase the number of vCPU cores allocated to the CVM.
正解：A

質問 8：
A company needs to replicate their VMs to a remote site and must have an RPO of less than 1 hour.
When creating a protection domain, what should an administrator do to meet this requirement?
A. Enable Entity Sync on the designated VMs
B. Enable Async Replication with an RPO of 60 minutes
C. Enable Availability Zones and send the VM to multiple targets
D. Enable Near-Sync Replication with an RPO of 15 minutes
正解：B