Nutanix Nutanix Certifications NCM-MCI Questions & Answers

• Question 61:

  A CEO asks the IT administrator to provide a list of required resources to protect current workloads and the two new SQL servers from a disaster. The Nutanix environment is managed by Prism Central. Which option explains how to meet the CEO's request?

  A. In Capacity Runway, select Optimize Resources and select all VMs that must be protected.

  B. Create a new project and assign the VMs to it to get compute and storage requirements.

  C. Create a new scenario based on a new cluster based on a VM Profile and select Recommend.

  D. Create a new Recovery policy by selecting the VM that needs to be protected and get hardware requirements.

  Correct Answer: D

• Question 62:

  After the migration, some SQL queries take longer to execute than prior to migration. The following SQL best practices were applied while creating the SQL VM on Nutanix:

  1.

  vDisks per SQL server VM

  2.

  Database and Log files on separate vDisk

  3.

  TempDB database drives and 1 TempDB log drive

  What should the administrator to do improve the SQL Server performance?

  A. Redistribute existing data by creating additional database file and enable autogrowth

  B. Create multiple TempDB data files and enable autogrowth

  C. Create multiple SQL log files and disable autogrowth

  D. Redistribute existing data by creating additional database files and disable autogrowth

  Correct Answer: A

• Question 63:

  An administrator is supporting a business critical environment and deploys metro availability to achieve a zero data loss configuration. The two clusters are connected by a 1GbE connection. A new workload is going to be deployed to this cluster. This workload requires a sustained 150MB/S of write throughput and 20MB/s of read throughput.

  Which change must be made to deploy the workload successfully on this cluster?

  A. The bandwidth must be increased to support this workload.

  B. The workload must be configured to read at greater than 12.5MB/S.

  C. The replication frequency must be less than 60 minutes.

  D. Zero data loss nearsync must be used to support this workload.

  Correct Answer: A

• Question 64:

  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:

  1.

  The NTP servers are configured in Prism

  2.

  The time on all CVMs is the same

  3.

  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.)

  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.

  Correct Answer: AC

  Ref:

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

• Question 65:

  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.)

  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.

  Correct Answer: BD

  Ref: https://portal.nutanix.com/page/documents/details?targetId=Prism-Central-Guide-Prism-v55:mul-security-ssl-certificate-pc-t.html

• Question 66:

  An administrator is responsible for the following Nutanix Enterprise Cloud environment:

  1.

  A central datacenter with a 20-node cluster with 1.5PB of storage

  2.

  Five remote sites each with a 4-node cluster with 200TB storage

  The remote sites are connected to the datacenter via 1GB links with an average latency of 6 ms RTT.

  What is the minimum RPO the administrator can achieve for this environment?

  A. 0 minutes

  B. 15 minutes

  C. 1 hour

  D. 6 hours

  Correct Answer: C

  Ref: https://support-portal.nutanix.com/page/documents/details?targetId=Web-Console-Guide-Prism-v5_10:wc-protection-domain-wc-c.html

• Question 67:

  Refer to the exhibit.

  

  An administrator logs in to Prism and sees the status shown in the exhibit within the Hardware Diagram section. What should the administrator do?

  A. Resolve all alerts and re-import the disks to make sure there is no service disruption.

  B. Restart all CVMs for the cluster to check, confirm health and repartition and add the disks.

  C. Reseat all disks immediately. If this does not help, reseat the nodes.

  D. Check status of applications running on the cluster and call support

  Correct Answer: D

• Question 68:

  A customer needs a DR solution designed around the following requirements:

  1.

  There are 8 ms of latency between Sites A and B

  2.

  The administrator needs the shortest RPO/RTO possible

  3.

  Application consistent snapshots are required

  4.

  Use of Nutanix VSS

  Which Data Protection Method should be used?

  A. Async

  B. Metro Availability

  C. Near Sync

  D. Cloud Connect

  Correct Answer: C

  Ref: https://portal.nutanix.com/page/documents/details?targetId=Prism-Element-Data-Protection-Guide-v5_18:wc-dr-application-consistent-snapshots-wc-r.html

• Question 69:

  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 Async Replication with an RPO of 60 minutes

  B. Enable Near-Sync Replication with an RPO of 15 minutes

  C. Enable Entity Sync on the designated VMs

  D. Enable Availability Zones and send the VM to multiple targets

  Correct Answer: A

  Ref: https://portal.nutanix.com/page/documents/details?targetId=Web-Console-Guide-Prism-v5_10:sto-pd-guidelines-r.html

• Question 70:

  Refer to the exhibit.

  

  An administrator creates a security policy that isolates their financial application from accessing the Internet When viewing the policy in Prism Central, several connections from the application are outbound to the Internet. What is causing this issue with the policy?

  A. The 0.0.0.0 address was not specified in the outbound rule.

  B. The blocked connections are illustrated for information only.

  C. The Activate box was not checked in the rule, so it is not enforcing.

  D. The policy has been left in monitor mode instead of enforcing mode.

  Correct Answer: B

  https://portal.nutanix.com/page/documents/details?targetId=Prism-Central-Guide-Prism-v510:mul-security-policy-management-pc-c.html