2023年10月本日更新されたNCM-MCI-5.20試験問題集PDF試験エンジン無料！ [Q81-Q105]

2023年10月本日更新されたNCM-MCI-5.20試験問題集PDF試験エンジン無料！

こちらには最新版のNCM-MCI-5.20リアル試験解答！

質問 # 81
Refer to the Exhibit.

An Administrator Notices that the Data Resiliency status of some components has been reduced to 0, making it impossible to support a node failure in the cluster.
What failed Component Caused this Issue?

A. Block
B. Disk
C. Node
D. CVM

正解：D

質問 # 82
An administrator deletes a large amount of data from a Volume Group presented to a Linux VM. The administrator notices that the deleted data has not been reclaimed as usable storage.
What action should be taken to reclaim the storage capacity?

A. Shrink the Volume Group that is associated with the Linux VM
B. Unmount the Volume Group and then Remount the Volume Group
C. Enable the unman operation on the Linux VM
D. Run Defrag on the Linux VM

正解：B

解説：
https://next.nutanix.com/how-it-works-22/vm-capacity-and-prism-capacity-are-different-33134

質問 # 83
An administrator needs to replace an aging SAN and move to a hyper-converged infrastructure. The existing environment consists of the following hosts that are connected to the SAN:
* 5xAIX hosts
* 3x Hyper-V hosts
* 9xESXi hosts
* 2x physical SQL Clusters (Windows Server 2012R2 hosts)
After deploying a Nutanix AHV cluster, which two actions should the administrator take to meet the requirements? (Choose two.)

A. Deploy Files to support the AIX hosts.
B. Migrate the ESXi and Hyper-V workloads using Move.
C. Migrate the ESXI workloads to AHV using Move.
D. Deploy Volumes to support the AIX and SQL workloads.

正解：B、D

質問 # 84
Which Task is Required to initiate a live migration of VMs between two cluster.?

A. Promote Metro Availability Protection Domain
B. Perform a Leap Planned Failover
C. Press Migrate Button on the Protection Domain
D. Replicate VM Recovery Point

正解：C

質問 # 85
Refer to the exhibit.

An administrator notices a critical alert on the Metro Availability Protection Domain What is causing this alert?

A. Metro Availability did not fail over and caused an outage.
B. Metro Availability Protection domain is active on the remote site.
C. VMware Site Recovery Manager is handling a failover event
D. vSphere moved VMs to the remote container, and the VMs must be moved back.

正解：B

質問 # 86
In a Nutanix cluster, a Protection Domain contains 50 entities that are replicated to a remote Single Node Replication Target.
The current schedule configuration is as follows:
* Repeat every 6 hours
* Local Retention Policy 1
* Remote Retention Policy 8
* Starting time 12 am
At 8 am on Monday, the administrator discovers that a protected VM is corrupted. The latest good state was Sunday 2 pm. The administrator needs to maintain current protection.
Which strategy should the administrator use to meet these requirements?

A. From the Remote site, restore the VM from the local snapshot by selecting the correct snapshot
B. From the local site, restore the VM from the local snapshot by selecting the correct snapshot.
C. From the local site, retrieve the correct remote snapshot, then restore the VM locally.
D. From the Remote site, activate the Protection Domain, then re-protect the entity.

正解：C

質問 # 87
An administrator has two clusters: Site A and Site B.
Async DR is configured between the clusters as follows:
* Site A is the Primary Site
* Site B is the Secondary inactive Site, no VMs running
* Site A is fully in Production
* Site B used as Backup/Disaster Recovery
The customer wants to perform a planned failover between the sites.
How should the administrator accomplish this?

A. Click Activate on the Secondary site within the Data Protection Dashboard
B. Click Activate on the Secondary site and run deactive NCLI command on Primary site
C. Choose Migrate on the Primary site within the Data Protection Dashboard
D. Choose Migrate on the Secondary site within the Data Protection Dashboard

正解：C

質問 # 88
A three-node cluster has a Nutanix Files instance with three FSVMs.
What happens after a node failure?

A. The affected FSVM will get live-migrated to another node.
B. The affected FSVM will not be restarted on another node due to its VM-to-VM anti-affinity settings.
C. The affected FSVM will be restarted on another node.
D. The affected FSVM will not be restarted on another node due to its agent VM setting.

正解：C

質問 # 89
An administrator learns that some security settings in a cluster have been changed. The environment is out of compliance with required policies.
Which function should be used to revert any settings that have changed from the defaults and prevent further violations?

A. Defense Information Systems Agency STIG enforcement
B. Security Configuration Management Automation (SCMA)
C. Advanced Intrusion Detection Environment (AIDE)
D. Cluster Lockdown with strong password enforcement

正解：B

質問 # 90
What are two types of Protection Domains that Nutanix Offers for data Protection? Choose Two

A. Consistency Group
B. Async DR
C. Snapshot
D. Metro Availability

正解：B、D

質問 # 91
An administrator is updating disk firmware using LCM and receives the following message:
"there have been 10 or more cluster services restarts within 15 minutes in the Controller VM" The message appears as each drive is upgraded.
What is the reason this message is being generated?

A. A drive has been ejected
B. A drive has been reformatted
C. A node has been rebalanced
D. A node has been rebooted

正解：D

質問 # 92
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:

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

A. Enable balance-s1b on br0-up and monitor if a problem persists
B. Remove eth3 from br0-up and monitor for new alerts
C. Replace the cable from eth2 to the switch
D. Check the port on the switch side for any errors

正解：D

質問 # 93
What is required to successfully live migrate a VM Between two AHV clusters?

A. Install and Configure the witness VM on a third Site.
B. Stretch L2 networks across the primary and recovery sites
C. Configure a Protection domain with synchronous replication
D. Both clusters must be managed by the same prism central

正解：B

質問 # 94
An administrator needs to take a single node down for maintenance. Which two steps should the administrator take? (Choose two)

A. Shut down or live migrate all VMs off of the node.
B. Make sure Auto Evacuation is enabled
C. Reclaim the licenses to the Nutanix Support Portal.
D. Verify the data resiliency status of the cluster.

正解：A、D

質問 # 95
An administrator needs to configure snapshots for DR scenarios. The databases get refreshed on Friday nights regularly. The search service application re-indexes the new application on Saturday nights regularly. The remaining front-end and middle tier VMs are static but do get minor version updates weekly.
The administrator needs to have 2 weeks of daily snapshots for all the VMs in an app group and 2 weeks application consist local snapshots only on Fridays, Saturdays and Sundays on the same group of VMs.
Which two options should the administrator use to configure snapshots?

A. Create two consistency groups in a protection domain, one for front-end and middle tier apps with no application consistency, one for database and Search apps with application consistency, and apply the correct schedule to both groups.
B. Create one protection domain for all VMs in an application group with scheduled daily non-application consistent snapshots and another protection domain for all VMs in an application group with scheduled Friday. Saturday, Sunday application consistent snapshots.
C. Create a schedule in a protection domain for all applicable VMs to snap daily with application consistency enabled with 6 days of retention and with no application consistency and 14 days local retention.

正解：C

質問 # 96
An administrator is configuring software only. Data-at-Rest Encryption on their Nutanix cluster. They are planning to deploy a third-party key management server (KMS).
Where should this server be hosted?

A. As a single VM on the Nutanix cluster
B. On hardware external to the Nutanix duster
C. As a clustered VM setup on the Nutanix cluster
D. As a single VM deployed on the host that contains the Prism leader CVM

正解：B

解説：

質問 # 97
Refer to the exhibit.

User 1 and User 2 belong to the AAPM group
What are two descriptions of how Files perform quota management? (Choose two.)

A. User 2 can add an 8GB file without receiving a notification email.
B. User 2 can continue to add another 3GB file but will receive a daily notification email.
C. User 1 can add an 8GB file to the share without receiving notification.
D. User 1 can continue to add another 5GB file but will receive a daily notification email.

正解：A、D

質問 # 98
An administrator attempts to reinstall a VM's Guest OS but is unable to change the Legace BIOS boot Priority.
Based on the exhibit, what is causing this issue?

A. GuestOS reinstall is not possible for a VM
B. the VM is undergoing a snapshot
C. the VM is currently ON
D. the CD-ROM is empty

正解：C

質問 # 99
A VDI environment based on AHV Cluster is not performing well. The current environment is using only one bridge (Bridge0). The administrator needs to verify if nodes are using all network cards associated to Bridge0.
Which two menus should be used to check the current configuration? (Choose two.)

A. Host view in Network menu
B. Host NICs tab in Hardware menu
C. Network Configuration item in Settings menu
D. I/O Metrics tab in VM menu

正解：A、B

質問 # 100
An administrator has a 4-node Nutanix cluster running on AHV. The administrator creates a new storage container and makes that all available to all hosts.
Which storage protocol is used for Virtual Machines to access virtual disks on the storage container?

A. Fiber Channel
B. NFS
C. SMB/CIFS
D. iSCSI

正解：D

質問 # 101
An administrator is deploying an application that requires maximum I/O throughput for scratch dat a. The administrator is concerned that the throughput requirement is greater than what can be provided by a single cluster node.
What should the administrator do to meet this requirement?

A. Create a volume group with one virtual disk attached to the VM
B. Create several virtual disks attached to the VM's virtual SCSI controller
C. Create a virtual disk attached to the VM's PCI interface
D. Create a volume group with several virtual disks and attach to the VM

正解：D

質問 # 102
An administrator is implementing a VDI solution. The workload will be a series of persistent desktops in a dedicated storage container within a four-node cluster. Storage optimizations should be set on the dedicated storage container to give optimal performance including during a node failure event.
Which storage optimizations should the administrator set to meet the requirements?

A. Compression, Deduplication, and Erasure Coding
B. Deduplication and Erasure Coding
C. Compression only
D. Compression and Deduplication

正解：B

解説：
Reference:

質問 # 103
An administrator is creating a Protection Domain to back up multiple application environments.
Which mechanism does Nutanix use to aggregate VMs with common backup and restore objectives?

A. Application Pools
B. Policy-based Backups
C. Availability Domains
D. Consistency Groups

正解：D

質問 # 104
An administrator is deploying Nutanix Files 3.5 and needs to configure the sizing of the FSVMs for an increased number of concurrent SMB connections over the default 750.
What should the administrator do?

A. Complete the default installation change the CPU and RAM m Prism, and then log into the File Server dashboard and change the Filer Server Properties
B. During installation, input the correct number of connections in the File Server Installation screen and complete the installation
C. Deploy the Files VMs. power down the three FSVMs. change the CPU and RAM via Prism, and then power the three FSVMs back up
D. During installation, click Customize on the File Server Installation screen, change the number of connections, and finish the installation

正解：D

質問 # 105
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