Use Real NCM-MCI5.15 - 100% Cover Real Exam Questions [Oct-2021]
Dumps Brief Outline Of The NCM-MCI5.15 Exam - PracticeVCE
NEW QUESTION 45
Refer to the exhibits.
An administrator has reported that a new VM is not performing well.
After analyzing the information presented in the exhibits, which option shows the best conclusion regarding this workload?
- A. VM is not CPU constrained, because the VM is not running, a multithreaded application.
- B. VM is CPU constrained because more CPU needs to be added to the VM.
- C. VM is CPU constrained since the hypervisor cannot provide the required resources.
- D. VM is Storage constrained, because the workload is waiting for storage access.
Answer: D
NEW QUESTION 46
The networking team makes changes to the Top of Rack switches to which the Nutanix cluster are attached. A few VMs are able to communicate with each other on the same node but are unable to connect to other parts of the network.
What is the likely cause of this issue?
- A. There is a VLAN misconfiguration on the switch.
- B. The vNIC port is disconnected on the affected VMs.
- C. Jumbo Frame are misconfigured across ports.
- D. There is a VLAN misconfiguration on the VMs.
Answer: A
NEW QUESTION 47
Refer to the exhibit.
An administrator notices a critical alert on the Metro Availability Protection Domain What is causing this alert?
- A. vSphere moved VMs to the remote container, and the VMs must be moved back.
- B. Metro Availability did not fail over and caused an outage.
- C. Metro Availability Protection domain is active on the remote site.
- D. VMware Site Recovery Manager is handling a failover event
Answer: C
Explanation:
Ref: https://www.vvlsystems.com/wp-content/uploads/2016/11/BP-2009_Metro_Availability.pdf
NEW QUESTION 48
An administrator has an existing Nutanix seven-node cluster running at RF2 that must be changed to have the following capabilities:
* RF3 set for the cluster
* Performance tier deduplication
What is the minimum memory needed on the CVMs to allow for these capabilities?
- A. 32GB
- B. 28GB
- C. 20G?
- D. 24GB
Answer: B
Explanation:
Ref: https://next.nutanix.com/how-it-works-22/rf2-rf3-requirements-37206#:~:text=Controller%20VMs%20must%20be%20configured,for%20the%20feature)%20of%20memory.
NEW QUESTION 49
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?
- A. Metro Availability
- B. NearSync
- C. Leap
- D. Asyn&DR
Answer: C
Explanation:
Ref: https://portal.nutanix.com/page/documents/solutions/details?targetId=BP-2005_Data_Protection:BP-2005_Data_Protection
NEW QUESTION 50
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 51
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 52
An administrator is planning to deploy a Nutanix cluster to support a few high-performance VMs. This deployment will have the following considerations:
* Individual VMs will likely generate network throughputs in the range of 90-100Mbps
* Due to the configuration of the VMs, it is unlikely that a node will host more than one or two of them at a time
* Individual VMs will communicate with only a few (one or two) remote hosts at a time
* Multicast will not be used in the environment
* The hosts are connected via two 1GbE network connections
How should the administrator configure the network bonds to meet this requirement while maintaining the simplest switch configuration?
- A. Configure bond0 as balance-sib
- B. Configure bond0 as active-backup
- C. Configure bond0 as balance-tcp
- D. Configure bond0 as balance-lacp
Answer: A
Explanation:
Ref: https://portal.nutanix.com/page/documents/solutions/details?targetId=BP-2071-AHV-Networking:top_ahv_networking_best_practices.html
NEW QUESTION 53
An administrator needs to create and start five new VMs for a Data Analytics Project (OLAP). The VM Profile is as follows:
* vCPU:4
* vRAM: 64 GB
* vDisk: 1.5 TB
Each of the four nodes of the Nutanix cluster has the following:
* 24 vCPU. 20% overall usage
* 192 GB RAM, 60% overall usage
* 2xl920GBSSD
* 4x 2 TB HDD
At cluster level, there is a single RF2 container that is 30% utilized and has an extent store capacity of 13.5 TB.
Which component requires administrator attention?
- A. Storage, because the capacity is not enough to create VMs.
- B. Physical Cores, because they are not enough to power on all of the new VMs.
- C. Physical RAM, because it is not enough to power on all of the new VMs.
- D. Flash Tier because it is not enough to accommodate the workloads.
Answer: C
NEW QUESTION 54
An administrator needs to maximize storage potential in a six-node cluster. The container is configured with the following:
Post-process compression
Capacity deduplication
What should the administrator configure to increase space savings?
- A. Reserve capacity
- B. Cache dedupe
- C. Inline compression
- D. Erasure coding
Answer: D
NEW QUESTION 55
An administrator recently added VLAN 205 CRM in Prism Element. The workloads attached to the associated NICs are unable to establish network connectivity.
Which Layer 2 protocol allows the administrator to troubleshoot this issue from Prism Element?
- A. LLDP
- B. SUP
- C. HDLC
- D. LACP
Answer: A
Explanation:
NEW QUESTION 56
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 57
A customer wants to run SAP HANA on a Nutanix cluster with the following characteristics:
* AHV nodes
* SAP HANA version 2
* Production database files
Which configuration should be recommended to the customer?
- A. Do not enable compression, deduplication. or erasure coding on the storage container
- B. Plate the SAP HANA Database on the same socket as CVM
- C. Start with a cluster containing three or more nodes
- D. Enable only compression for the container that contains the Production database
Answer: A
Explanation:
Ref:
NEW QUESTION 58
A system administrator needs to shut down an AHV node in a Nutanix cluster without causing service disruption. The administrator checks data resiliency and verifies that the cluster can tolerate a node down.
Which three steps should the administrator perform next? (Choose three.)
Answer:
Explanation:
Explanation:
1 allow vms 2 sd CVM 3 sd node
NEW QUESTION 59
An administrator needs to expand a cluster based on AHV and running on Nutanix G5 hardware with a new Nutanix G7 system. The cluster is running AOS 5.10 but the operation fails when expanding the cluster. AOS is running on the new system. There are no issues discovering the node.
Why is the operation failing?
- A. Foundation software has not been updated on the cluster.
- B. G7 hardware cannot be added to a G5 cluster.
- C. EVC needs to be configured before cluster expansion
- D. AOS version running on G7 is older than the version on the cluster.
Answer: D
Explanation:
Ref: https://next.nutanix.com/installation-configuration-23/product-mixing-restrictions-37231
NEW QUESTION 60
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 61
A customer has a primary datacenter with 12 Nutanix blocks distributed across three racks. The customer wants to achieve the most resiliency possible. They also have a datacenter in a branch office that is 400 kilometers away from the primary datacenter.
Which two solutions should be used? (Choose two.)
- A. Rack awareness
- B. Block awareness
- C. Async DR to a remote site
- D. Time Stream to a remote site
Answer: A,C
NEW QUESTION 62
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?
- A. Internal
- B. External
- C. Hard
- D. Soft
Answer: D
Explanation:
NEW QUESTION 63
Refer to the exhibit.
An administrator configures Active Directory authentication as shown in the exhibit. Upon finishing setup, users are not able to log in.
What configuration change should be made to fix this issue?
- A. Change the plct from 389 to 636
D Change the Domain to use an IP rather than a name - B. Change the Directory URL to use an IP rather than a name
- C. Change leaps to https
Answer: A
Explanation:
Ref: https://portal.nutanix.com/page/documents/details?targetId=Prism-Central-Guide-Prism-v510:mul-security-authentication-pc-t.html
NEW QUESTION 64
An administrator has a 32-node hybrid cluster with CPU, RAM and storage utilization of 80%. A database VM is configured with VM Flash.
What is causing this IO latency?
- A. Curator scans causes by ILM constantly moving data.
- B. Database VM is experiencing high CPU ready time.
- C. Controller VM is experiencing high CPU ready time.
- D. VM Flash Mode reduces SSD tier capacity for VMs.
Answer: C
NEW QUESTION 65
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