Nutanix Nutanix Certifications NCP-MCI-6.5 Questions & Answers

• Question 11:

  An administrator is concerned about the amount of data that a VM reading and writing to the storage fabric. Which metric will provide that data?

  A. Host Hypervisor IO Bandwidth

  B. Host Disk IOPS

  C. VM Storage Controller IOPS

  D. VM Storage Controller Bandwidth

  Correct Answer: C

• Question 12:

  An administrator wants to receive an environment summary report when a host failure occurs. Which action would address the administrator's need?

  A. Enable App Discovery

  B. Edit report schedule

  C. Configure an alert policy

  D. Create a playbook

  Correct Answer: C

  Explanation: An alert policy can be configured to send out an environment summary report when a host failure occurs. This can be done by creating a policy that triggers an alert whenever a host fails and then configuring the policy to send out a report that provides a summary of the environment in which the failure occurred. This will allow the administrator to quickly get a view of the environment after a failure occurs, allowing them to take the necessary steps to address the issue. https://www.nutanix.com/support-services/training-certification/certifications/certification- details-nutanix-certified-professional-multicloud-infrastructure-6_5

• Question 13:

  An administrator would like to leverage the Reliable Event Logging Protocol (RELP) with their Remote Syslog Server. After completing the configuration, it is observed that RELP logging is not working as expected. What is the likely cause of this issue?

  A. The cluster does not have RELP installed.

  B. The GENESIS was the only one chosen to forward log information.

  C. The Remote Syslog Server was configure using TCP as the protocol.

  D. The remote server does not have rsyslog-relp installed.

  Correct Answer: D

• Question 14:

  Refer to the exhibit.

  

  System Non-Root Partition Usage shows a warning or critical alert The administrator needs to change the frequency of checks and alerts to respond more quickly. Where in Prism Element should the administrator change the frequency of checks and alerts?

  A. Health Dashboard > Manage Crocks > Frequency

  B. Alerts Dashboard > Manage Checks > Schedule

  C. Health Dashboard > Manage Checks > Schedule

  D. Alerts Dashboard > Manage Checks > Frequency

  Correct Answer: D

• Question 15:

  An administrator wants to have a VM on an AHV cluster with access to multiple VLANs. What is the most efficient way to achieve this?

  A. Update a vNIC on the VM to operate in trunked mode for all desired VLANs.

  B. Create a network in AHV associated with all those VLANs on all hosts.

  C. Use SFPs that allow the needed VLANs.

  D. Use one vNIC per VLAN for the VM.

  Correct Answer: A

• Question 16:

  Refer to Exhibit:

  

  An administrator is attempting to create an additional virtual switch on a newly deployed AHV cluster, using the two currently disconnected interfaces. The administrator is unable to select the disconnected interfaces when creating the virtual switch.

  What is the likely cause of this issue?

  A. Only one interface is available on the selected hosts.

  B. Interfaces must be connected to the network before they can be assigned.

  C. The disconnected interfaces are currently assigned to virtual switch 0,

  D. Interfaces must be assigned to virtual switches via the cli

  Correct Answer: C

  Explanation: when you create a new virtual switch on AHV, you need to select one or more uplink interfaces that are connected to a physical network. You cannot select an interface that is already assigned to another virtual switch. By default, AHV creates a virtual switch called br0 that uses all available interfaces on the host2. Therefore, if you want to use some of those interfaces for another virtual switch, you need to remove them from br0 first. https://masteringnutanix.com/2020/06/13/how-to-create-an-ahv-virtual-switch-with-single- uplink/

• Question 17:

  An administrator has been alerted to a VM that has high I/O latency and wants to determine if there are any other factors, such as insufficient network or memory resources that correlate, as part of a troubleshooting process. Which type of chart should the administrator create to allow all relevant data to be easily exported to CSV for later analysis?

  A. A VM entity chart with each of the relevant metrics.

  B. A cluster metric chart for each of the relevant metrics

  C. A cluster entity chart with each of the relevant metrics

  D. A VM metric chart for each of the relevant metrics

  Correct Answer: D

• Question 18:

  CPU utilization climbs above 90% on several VMs. This causes performance degradation for a business-critical application. How can alerts be configured to notify the administrator before VM CPU utilization hits 90%?

  A. On a CVM, use ncli to set the VM CPU Check threshold for the critical VMs to a value below 90%.

  B. On the Health dashboard, locate the VM CPU Check and lower the alert threshold below 90%.

  C. On a CVM, configure a cron job to run the VM CPU Check more frequently and email the result.

  D. On the Alerts dashboard, ensure that the VM CPU usage alert is not set to auto-resolve.

  Correct Answer: B

  Reference: https://portal.nutanix.com/page/documents/details?targetId=Web-Console- Guide-Prismv5_16:Web-Console-Guide-Prism-v5_16

• Question 19:

  After configuring modules for a Remote Syslog Server, the settings are as shown. The administrator notices that even though the level parameter is set to EMERGENCY, that all monitor logs are being sent.

  

  What is the likely cause of this issue?

  A. A second rsyslog server is configured to send all monitor logs.

  B. Having the Module Name set to STARGATE sends all monitor logs regardless of the level.

  C. A Log Level of EMERGENCY includes all monitor logs.

  D. The true setting for Include Monitor Logs sends all monitor logs regardless of the level.

  Correct Answer: D

  Explanation: This means that the rsyslog server is configured to include all monitor logs in addition to the messages with EMERGENCY level.

  It has a level parameter that specifies the severity of messages to be logged2. The level parameter can have one of eight values: EMERG (emergency), ALERT, CRIT (critical), ERR (error), WARNING, NOTICE, INFO (informational), and

  DEBUG2.

• Question 20:

  Which three cluster operations require an administrator to reclaim licenses?(Choose three)

  A. Destroy a cluster.

  B. Upgrade a cluster

  C. Migrate a cluster

  D. Remove a Node from a cluster

  E. Move Nodes between clusters.

  Correct Answer: ADE

  https://portal.nutanix.com/page/documents/details/?targetId=Web_Console_Guide- Prism_v4_7:lic_licensing_managing_c.html

  Reclaiming Licenses (Including License Renewal)

  You can reclaim and optionally re-apply licenses for nodes in your clusters:

  You must reclaim licenses when you plan to destroy a cluster. First reclaim the licenses, then destroy the cluster. You do not need to reclaim Starter licenses. These licenses are automatically applied whenever you create a cluster, including

  after you have destroyed a cluster.

  Return licenses to your inventory when you remove one or more nodes from a cluster. Also, if you move nodes from one cluster to another, first reclaim the licenses, move the nodes, then re-apply the licenses. You can reclaim licenses for

  nodes in your clusters in cases where you want to make modifications or downgrade licenses. For example, applying an Ultimate license to all nodes in a cluster where some nodes are currently licensed as Pro and some nodes are licensed

  as Ultimate. You might also want to transition nodes from Ultimate to Pro licensing.

  You must reclaim licenses when you renew licenses. First reclaim the expired licenses, then apply new licenses.