NCM-MCI5.15 Exam Dumps - PDF Questions and Testing Engine
NCM-MCI5.15 Dumps - The Sure Way To Pass Exam
NEW QUESTION 33
An administrator finds that home shares cannot be configured in a new Files 3.5 deployment. Why is this happening?
- A. Multi-protocol access is not configured.
- B. The system is deployed as a single FSVM.
- C. Access Based Enumeration is not enabled.
- D. NFS default access is set to Read Only.
Answer: B
Explanation:
NEW QUESTION 34
An administrator needs to forecast infrastructure requirements for a new program and its associated applications. Prior to the projected start of the new program, all existing applications will be decommissioned.
How should the administrator perform this task?
- A. Check the Disregard Existing Nodes radio button in the Runway scenario.
- B. Check the Disregard Existing Workloads radio button in the Runway scenario.
- C. Power down the workloads during a maintenance window and run the Capacity Runway.
- D. Add up the recovered workloads and manually remove from the Runway configuration.
Answer: B
NEW QUESTION 35
An administrator is trying to correct high cluster IOPs and Cluster Controller Latency. Networking is the suspected issue.
Which networking parameters should be configured in the Nutanix cluster?
- A. Bond State and network latency
- B. Number of NICs connected and network latency.
- C. Number of NICs connected and frame size
- D. Number of NICs connected and bond state.
Answer: C
NEW QUESTION 36
A VM is exhibiting one or more of the following baseline values based on the past 30 days:
* CPU usage < 20%
* CPU ready time < 5%
* Memory usage < 50% (moderately) or < 20% (severely)
* Memory swap rate = 0 Kbps
Which type of VM is being described?
- A. Over-Provisioned VM
- B. Constrained VM
- C. Bully VM
- D. Inactive VM
Answer: A
Explanation:
NEW QUESTION 37
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?
- A. VMs are unable to perform write operations.
- B. All VM write operations are going to HDD.
- C. CVMs are overwhelmed by disk balancing operations.
- D. All VM read operations are coming from HDD.
Answer: D
Explanation:
Ref: https://next.nutanix.com/prism-infrastructure-management-26/disk-space-usage-high-alert-in-prism-38199
NEW QUESTION 38
Refer to the exhibit.
After performing ESXi to AHV conversion on a cluster, the alerts shown in the exhibit display on Prism. What should the administrator do to resolve this issue efficiently?
- A. Remove the VMs. create a new Protection Domain, and add VMs to it
- B. Delete the Protection Domain, create a new Protection Domain, and add the VMs to it
- C. Create a new Protection Domain and add the VMs to rt.
- D. Remove VMs from the Protection Domain and add them back in.
Answer: D
NEW QUESTION 39
An administrator needs to make sure an RF3 cluster can survive a failure of two complete racks without negatively affecting performance. The current cluster configuration consists of the following:
* 30 All Flash Nodes: distributed 10 nodes per rack across three 42U racks
* Each node is configured with 20TB usable storage all flash (Cluster Total 600TB Usable)
* Current cluster utilization is 500TB storage
* Storage containers have Erasure Coding enabled
Which configuration changes should be made to make sure the cluster meets the requirements?
- A. Expand the cluster to 40 nodes distributed evenly across 5 racks
- B. Expand the cluster to 50 nodes distributed evenly across 5 racks
- C. Expand the cluster to 48 nodes distributed evenly across 6 racks
- D. Expand the cluster to 60 nodes distributed evenly across 6 racks
Answer: D
Explanation:
Ref: https://portal.nutanix.com/page/documents/details?targetId=Web-Console-Guide-Prism-v5_17:arc-configure-fault-tolerance-rack-prism-c.html
NEW QUESTION 40
A VM does not have enough resources for the demand, which leads to performance bottlenecks. The VM is exhibiting one or more of following baseline values, based on the past 30 days:
* CPU usage > 90% (moderate), 95% (high)
* CPU ready time > 5%, 10%
* Memory usage > 90%, 95%
* Memory swap rate > 0 Kbps (no moderate value)
Which type of VM is being described?
- A. Constrained VM
- B. Over-provisioned VM
- C. Bully VM
- D. Inactive VM
Answer: A
Explanation:
NEW QUESTION 41
An organizations Nutanix Cluster is based on VMware vSphere. The cluster is configured to download software updates automatically. The administration needs to verify and eventually upgrade VMware hypervisor via Prism Ul.
After logging in to Prism, the administrator receives the message shown:
No available versions for upgrade
What is causing the current state?
- A. vSphere binaries need to be manually uploaded.
- B. The environment is running the latest vSphere version, so no update is required.
- C. VMware support has expired, so downloads are not available.
- D. The cluster is unable to connect to reIease-api.nutanix-ccm:8D.
Answer: B
Explanation:
ref: https://portal.nutanix.com/page/documents/details?targetId=Web-Console-Guide-Prism-v510:upg-hypervisor-upgrade-esxi-c.html
NEW QUESTION 42
Refer to the exhibit.
An administrator logged into Prism Element, notices the following in the home dashboard, and showing the exhibit.
Which action should the administrator take next?
- A. Configure the fqdn for the hosts indicated
- B. Check the hardware page for disk failures
- C. Troubleshoot the zookeeper server issue
- D. Re-run NCC specifying data_resiliency_check
Answer: D
NEW QUESTION 43
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/Host Which steps should be taken to determine which problem should be addressed first?
- A. 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 - B. 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 - C. 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 - D. 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
Answer: C
Explanation:
Ref: https://portal.nutanix.com/page/documents/kbs/details?targetId=kA00e000000CuaDCAS
NEW QUESTION 44
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. Add CPU resources to the cluster.
- B. Increase the amount of SSD storage in the cluster.
- C. Add memory to the nodes in the cluster.
- D. Increase the number of vCPU cores allocated to the CVM.
Answer: A
NEW QUESTION 45
An administrator is monitoring the Nutanix v5.15-based AOS cluster performance logs and notices that a SQL server VM is greatly exceeding its intended maximum IOPS. The administrator has confirmed that a QoS policy was previously created for the group of VMs this server is a member of.
What are two reasons that this VM would exceed its maximum configured IOPS from the QoS Policy? (Choose two.)
- A. The SQL Server VM has volume groups attached.
- B. The VM was not created as an AFS virtual machine.
- C. The VM is missing the required snapshot needed to implement the QoS Policy.
- D. It was cloned from another SQL Server VM that was a member of the QoS Policy.
Answer: A,B
Explanation:
Ref: https://portal.nutanix.com/page/documents/details?targetId=Prism-Central-Guide-Prism-v5_18:mul-storage-qos-pc-c.html
NEW QUESTION 46
An administrator is deploying a three-tier application on a Nutanix Enterprise Cloud consisting of web, application, and database VMs. Traffic between the servers must be limited to specific services/ports. There is an application layer firewall VM deployed on one host in the cluster.
In which way should the administrator meet this requirement?
- A. Categorize the VMs in Prism Central and utilize Flow to set a security policy
- B. Configure a security policy and service chain redirecting the server traffic through the firewall
- C. Separate the web. application and database VMs on to dedicated VLANs
- D. Create a network for each type of VM, and use policy-based routing to control the traffic flow
Answer: A
NEW QUESTION 47
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. Restart all CVMs for the cluster to check, confirm health and repartition and add the disks.
- B. Check status of applications running on the cluster and call support
- C. Reseat all disks immediately. If this does not help, reseat the nodes.
- D. Resolve all alerts and re-import the disks to make sure there is no service disruption.
Answer: B
NEW QUESTION 48
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.)
- A. On a CVM. run the command a Hash ntpq -pn.
- B. Confirm that the NTP servers are reachable from the CVMs.
- C. Restart the chronos service on all CVMs.
- D. Restart genesis on all CVMs.
Answer: A,B
Explanation:
Ref: https://portal.nutanix.com/page/documents/kbs/details?targetId=kA032000000bmjeCAA#Review_ntpq
NEW QUESTION 49
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 upstream port for eth2 is missing a VLAN.
- C. The user VMs only have one NIC
- D. Bridge br0-up should be configured to use balance-tcp rather than active/backup.
Answer: B
Explanation:
Ref: https://portal.nutanix.com/page/documents/solutions/details?targetId=BP-2071-AHV-Networking:top_ahv_networking_best_practices.html
NEW QUESTION 50
A customer has the following requirement for a Nutanix cluster:
Must support high-performance Nutanix Volumes iSCSI workloads
Must utilize AHV nodes
Must use 10 GbE interface
How should the customer optimize networking?
- A. Convert Cluster to ESXi and enable Jumbo Frame on Host and CVM
- B. Enable Jumbo Frames on just the CVM
- C. Enable the use of Jumbo Frame on Host and CVM
- D. Enable Jumbo Frame on just the Host
Answer: D
NEW QUESTION 51
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 policy has been left in monitor mode instead of enforcing mode.
- B. The Activate box was not checked in the rule, so it is not enforcing.
- C. The blocked connections are illustrated for information only.
- D. The 0.0.0.0 address was not specified in the outbound rule.
Answer: A
Explanation:
https://portal.nutanix.com/page/documents/details?targetId=Prism-Central-Guide-Prism-v510:mul-security-policy-management-pc-c.html
NEW QUESTION 52
An administrator receives a notification that storage in a Nutanix cluster is unavailable. The cluster consists of five nodes and is configured with a Fault-Tolerance level of 1 (FT-1).
Upon investigation, the administrator finds the following:
* All AHV hosts are powered on and the CVMs are running
* Nodes A, B, and C are connected to one top of rack switch
* Nodes D and E are connected to a second top of rack switch
* The cluster status command run on Node A shows that CVM services on nodes D and E are down Which issue is causing the storage outage?
- A. The switch connecting Nodes D and E is down.
- B. The genesis process is down on both Nodes D and E.
- C. The default gateway for the CVMs and AHV hosts is down.
- D. Nodes D and E are in maintenance mode.
Answer: A
Explanation:
https://hyperhci.com/2020/07/29/nutanix-cluster-services-down-troubleshooting/
NEW QUESTION 53
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. Relocate the linked LDAP servers
- C. Shut down all user VMs in the cluster
- D. Stop all Nutanix Files clusters
Answer: C,D
Explanation:
Ref: https://next.nutanix.com/installation-configuration-23/physical-relocation-of-nutanix-clusters-38403
NEW QUESTION 54
An administrator manages the following two Nutanix AOS 5.15 cluster environment:
* Corp-cluster-01
* Corp-cluster-02
The VM images must be available only on Corp-cluster-01, but cannot be checked out to cluster Corp-cluster-02. The images also cannot be checked out to any other clusters that are registered with Prism Central in the future.
Which two configuration settings must the administrator choose when creating the image placement policy that satisfies the stated requirements? (Choose two.)
- A. Create an image placement policy that identifies cluster Corp-cluster-01 as the target cluster
- B. Create an image placement policy that identifies cluster Corp-cluster-02 as the target cluster.
- C. Set the policy enforcement to Soft.
- D. Set the policy enforcement to Hard.
Answer: A,D
Explanation:
Ref: https://next.nutanix.com/community-blog-40/nutanix-just-made-ahv-image-management-painless-33144
NEW QUESTION 55
An administrator of a Nutanix Enterprise Cloud has microsegmentation enabled and a firewall VM installed. The security team notifies the administrator that one of the VMs hosted in the environment has been exhibiting suspect network activity. The administrator wants to isolate the VM from the production network, but must still be able to access it to perform diagnostics.
What should the administrator do to meet the requirement?
- A. Quarantine the VM using the Forensic Method
- B. Create a firewall rule that blocks VM traffic but permits diagnostic access
- C. Create a security policy with a service chain directing that VMs traffic to the firewall VM
- D. Disable the vNIC on the affected VM
Answer: A
Explanation:
Ref https://portal.nutanix.com/page/documents/kbs/details?targetId=kA00e000000LIelCAG
NEW QUESTION 56
A three-node cluster has a Nutanix Files instance with three FSVMs.
What happens after a node failure?
- A. The affected FSVM will not be restarted on another node due to its VM-to-VM anti-affinity settings.
- B. The affected FSVM will be restarted on another node.
- C. The affected FSVM will get live-migrated to another node.
- D. The affected FSVM will not be restarted on another node due to its agent VM setting.
Answer: B
Explanation:
Ref: https://portal.nutanix.com/page/documents/details?targetId=Files-v3_6:fil-files-high-availability-c.html
NEW QUESTION 57
Refer to the exhibit.
What is the purpose of eth2 on the CVMs?
- A. iSCSI connectivity
- B. RDMA Network Segmentation
- C. Remote site connectivity
- D. Network Segmentation
Answer: D
Explanation:
Ref: https://next.nutanix.com/installation-configuration-23/backplane-network-in-aos-5-5-27291
NEW QUESTION 58
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