Free Nutanix Certified Master – Multicloud Infrastructure (NCM-MCI) 5.15 Exam NCM-MCI5.15 Exam Practice Test

An administrator has a custom backup application that requires a 2TB disk and runs in Windows. Throughput is considerably lower than expected.The application was installed on a VM with the following configuration:* Four vCPUs with one core/vCPU* 4GB of Memory* One 50GB vDisk for the Windows installation* One 2TB vDisk for the applicationWhat is the recommended configuration change to improve throughput?

• Increase the number of cores per vCPU
• Increase the vCPUs assigned to the VM
• Span the 2TB disk across four vDisks
• Add 4GB of memory to the VM

An administrator receives reports about a Nutanix environment. The investigation finds the following;* VMs are experiencing very high latency* Each node is equipped with a single SSD, utilized at 95%* Each node is equipped with three HDDs, utilized at 40%Why are the guest VMs experiencing high latency?

• CVMs are overwhelmed by disk balancing operations.
• All VM write operations are going to HDD.
• All VM read operations are coming from HDD.
• VMs are unable to perform write operations.

An administrator responsible for a VDI environment needs to investigate reports of slow logins. The administrator finds that increasing the number of vCPUs from 2 to 4 will reduce the login times. Production workloads are consuming 75% of the host CPU on the cluster. The administrator increases the vCPU count on all of the VDI VMs.What are two impacts on the cluster? (Choose two.)

• Increase CPU utilization%
• Increase CPU ready%
• Increase memory utilization%
• Increasing CPU counts will decrease memory utilization

An administrator is deploying an application that requires maximum I/O throughput for scratch data. The administrator is concerned that the throughput requirement is greater than what can be provided by a single cluster node.What should the administrator do to meet this requirement?

• Create a volume group with several virtual disks and attach to the VM
• Create a volume group with one virtual disk attached to the VM
• Create a virtual disk attached to the VM's PCI interface
• Create several virtual disks attached to the VM's virtual SCSI controller

A customer recently set up Async Replication between Site A and Site B. The customer wants to conduct a planned failover and clicks Activate on Site B.The customer then runs the following command on Site A:ncli pd deactivate_and__destroy_vms name=What does this do to the customer environment?

• VMs get deleted from Site B. and the protection domain is now Active.
• VMs are powered off on Site A and must be manually powered on at Site B.
• VMs get deleted from Site A and the protection domain is no longer active.
• Customer must then manually power off VMs at Site A and power them on at Site B.

An administrator needs to deploy an application with a large amount of data connected via Nutanix Volumes.Which two actions should the administrator take when designing the Volume Group? (Choose two.)

• Use multiple subnets for iSCSI traffic
• Enable RSS (Receive Side Scaling)
• Enable thick provisioning on the Volume Group(s)
• Distribute workload across multiple virtual disks

While creating an image placement policy on the organizations AOS 5.15-based Nutanix cluster, the administrator wants to ensure there are no restrictions on using the selected images on clusters outside of the identified set.What type of Policy Enforcement must the administrator choose?

• Soft
• Internal
• Hard
• External

An administrator is using Nutanix Move to migrate a Windows VM from ESXi to AHV. Automated guest preparation is failing with an error:Account has UAC enabled errorThe administrator is using the local built-in administrator account for the Windows VM Admin approval mode must remain enabled.What should the administrator do to continue with the migration with Nutanix Move?

• Use a Domain Admin account for the Windows VM
• Reboot the Windows VM and try the migration again
• Follow manual VM preparation guidelines
• Place Windows VM in Maintenance Mode

For several days, an administrator notices the following alerts:* CVM NIC Speed Low Warning Alerts* Warning Alerts of CVM NIC not performing at optimal speed* CVM is disconnected from the network Critical Alert* Network Visualization page shows excessive dropped packets on CVM/HostWhich steps should be taken to determine which problem should be addressed first?

• Access the Hardware Page to verify resources are available * Analyze ail CVM Speed Alerts in the Alerts/Events page * Analyze output for the network and interface properties and connectivity issues
• Verify Host/CVM connectivity on the Network Visualization page * Use to verify the bridge and bond configuration * Review alerts/events page for the CVM disconnected error
• Review Alerts page for NIC speed alerts and alert timing * Analyze the genesis.out log file for process failures * Assess the NIC properties in the Network Visualization > Host Properties page
• Restart networking services on the CVM * Determine the current configuration of the affected CVM via output * Access the Alerts/Events page for the CVM network connection failures

A customer has two mission-critical applications and needs to have them backed up to a remote location. The remote location is connected using a leased line and has an average latency of 7 ms.Which Nutanix technology will provide the shortest RPO possible?

• NearSync
• Leap
• Metro Availability
• Asyn&DR