NCM-MCI-5.15 試験問題を無料オンラインアクセス

An administrator needs to relocate an AHV cluster to a new datacenter during a maintenance window. The cluster will use the same IPs in the new datacenter.
Which two steps should be taken to prepare for this task? (Choose two.)

• A.Reconfigure IPMI for the new datacenter
• B.Stop all Nutanix Files clusters
• C.Shut down all user VMs in the cluster
• D.Relocate the linked LDAP servers

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?

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

A system administrator needs to shut down an AHV node in a Nutanix cluster without causing service disruption. The administrator checks data resiliency and verifies that the cluster can tolerate a node down.
Which three steps should the administrator perform next? (Choose three.)

正解：

Explanation
1 allow vms 2 sd CVM 3 sd node

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.Increase the number of vCPU cores allocated to the CVM.
• B.Add memory to the nodes in the cluster.
• C.Increase the amount of SSD storage in the cluster.
• D.Add CPU resources to the cluster.

Refer to the exhibits.
An administrator has reported that a new VM is not performing well.


After analyzing the information presented in the exhibits, which option shows the best conclusion regarding this workload?

• A.VM is CPU constrained because more CPU needs to be added to the VM.
• B.VM is not CPU constrained, because the VM is not running, a multithreaded application.
• C.VM is CPU constrained since the hypervisor cannot provide the required resources.
• D.VM is Storage constrained, because the workload is waiting for storage access.