Pass the Nutanix Nutanix Certified Advanced Professional (NCAP) NCM-MCI-5.15 Questions and answers with CertsForce

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Questions # 11:

An administrator needs to migrate workloads from a Nutanix cluster running VMware ESXi to Nutanix AHV. The migration process needs to be completed in multiple VM groups and support roll back in case any problems are found during user acceptance testing.

Which action should the administrator perform?

Options:

A.

Use Cross Hypervisor DR to replicate VMs from ESXi to AHV


B.

Use VMware Converter


C.

Use Nutanix one-click cluster conversion from ESXi to AHV


D.

Use storage live migration


Expert Solution
Questions # 12:

An administrator needs to replace the self-signed certificate on a cluster. Which two requirements must be met as part of the process? (Choose two.)

Options:

A.

The cluster administrator must restart the interface gateway.


B.

The signed, intermediate and root certificates are chained.


C.

The existing certificate must be deleted prior to replacement.


D.

The imported files for the custom certificate must be PEM encoded.


Expert Solution
Questions # 13:

Refer to the exhibit.

Question # 13

A Microsoft SQL 2016 deployment is shown in the exhibit. The administrator receives user reports that database queries take too long to return.

Which optimization should be made to this configuration to improve performance?

Options:

A.

Combine both of the OS and SQL Binaries disks


B.

Add a second SCSI controller for the Database.


C.

TempDB, and Logs disk Separate the Database. TempDB, and Logs onto their own disks


D.

Configure the VM to use a PCI disk controller


Expert Solution
Questions # 14:

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.)

Options:

A.

Use multiple subnets for iSCSI traffic


B.

Enable RSS (Receive Side Scaling)


C.

Enable thick provisioning on the Volume Group(s)


D.

Distribute workload across multiple virtual disks


Expert Solution
Questions # 15:

Refer to the exhibit.

Question # 15

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?

Options:

A.

Bridge br0-up should be configured to use balance-tcp rather than active/backup.


B.

The CVM should have eth1 connected to the OVS.


C.

The upstream port for eth2 is missing a VLAN.


D.

The user VMs only have one NIC


Expert Solution
Questions # 16:

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?

Options:

A.

NearSync


B.

Leap


C.

Metro Availability


D.

Asyn&DR


Expert Solution
Questions # 17:

An administrator wants to utilize Network Visualization to monitor the physical and logical network on the Nutanix cluster. The first-hop switch has LLDP enabled. The network switch information is still not being displayed.

What is causing this problem?

Options:

A.

The ISL between switches is not configured.


B.

SNMP is not configured properly.


C.

br0 and br1 are not defined.


D.

The cluster is using RDMA-enabled NICs.


Expert Solution
Questions # 18:

An alert about RX errors on eth2 on a node is reported in the cluster. The administrator logs in to the CVM in question, checks the ping_* files in the data/logs/syststats folder, and notices intermittent ping loss.

The node in question has the following network configuration:

Question # 18

Which action should be used to troubleshoot without disrupting the VMs running on this node?

Options:

A.

Replace the cable from eth2 to the switch


B.

Remove eth3 from br0-up and monitor for new alerts


C.

Check the port on the switch side for any errors


D.

Enable balance-s1b on br0-up and monitor if a problem persists


Expert Solution
Questions # 19:

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:

A.

Confirm that the NTP servers are reachable from the CVMs.


B.

Restart genesis on all CVMs.


C.

On a CVM. run the command a Hash ntpq -pn.


D.

Restart the chronos service on all CVMs.


Expert Solution
Questions # 20:

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?

Options:

A.

Soft


B.

Internal


C.

Hard


D.

External


Expert Solution
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