リアルNCP-MCI-6.5試験PDFテストエンジン 練習テスト問題
Nutanix NCP-MCI-6.5リアル2025年最新のブレーン問題集で模擬試験問題集
質問 # 16
Which AOS process determine if an I/O from a user will be written to OpLog or to an Extent Store?
- A. Zeus
- B. Cassandara
- C. Curtor
- D. Stargate
正解：D
質問 # 17
An administrator wants to reduce the largest amount of alert emails received from Prism Central.
Which two settings should the administrator customize to meet this requirement? (Choose two)
- A. Email Recipients
- B. Dally Digest
- C. Every Single Alert
- D. Skip empty digest email
正解：A、B
解説：
According to the Nutanix Support & Insights website1, you can configure alert emails through Prism Central by enabling or disabling customer email notification for each alert. You can also modify or create custom alert policies for different entities and clusters23.
質問 # 18
Administrator is creating a Windows 10 VM that will be used for a virtual desktop template. After creating the VM and booting to the ISO, the administrator is unable to install Windows and receives the following error.
What steps does the administrator need to take to install the OS?
- A. Load the Nutanix Virtual Balloon Driver.
- B. Load the Virtual SCSI pass-through controller.
- C. Load the Nutanix VirtIO Serial Bus Driver.
- D. Load the VirtIO Network Ethernet Adaper.
正解：B
解説：
D: Load the Virtual SCSI pass-through controller.
The error message shown in the image indicates that Windows 10 setup cannot find any drives to install the OS. This is because the Nutanix AHV hypervisor uses a virtual SCSI pass-through controller to present disks to the VMs, and Windows 10 does not have a built-in driver for this device. Therefore, the administrator needs to load the Nutanix VirtIO driver for the virtual SCSI pass-through controller during the OS installation process. The Nutanix VirtIO driver package contains various drivers that are specifically used by Windows VMs hosted in the Nutanix environment to enhance their stability and performance1. The administrator can download the latest Nutanix VirtIO driver package from the VirtIO downloads page of the Nutanix support portal. The administrator can then follow these steps to load the driver and install the OS2:
* On the Windows 10 setup screen, click Load driver.
* Insert a USB drive or mount an ISO image that contains the Nutanix VirtIO driver package.
* Browse to the location of the driver package and select the folder that matches the OS architecture (32-bit or 64-bit).
* Select the vioscsi.inf file and click Next.
* Wait for the driver to load and then click Refresh.
* Select the disk where you want to install Windows 10 and click Next.
References: 1: VirtIO Driver Versions for Windows 2: Installing Windows on AHV
質問 # 19
Which method can be used to migrate a VM configured for UEFI-boot from a Nutanix Hyper-V cluster to AHV?
- A. Nutanix Move
- B. Storage vMotion
- C. Cloud Connect
- D. Live Migration
正解：A
解説：
Nutanix Move is a tool that allows you to migrate VMs from different sources to Nutanix AHV with minimal downtime and complexity. Nutanix Move supports migration from Hyper-V to AHV, including VMs configured for UEFI-boot. UEFI stands for Unified Extensible Firmware Interface, which is a standard for the software interface between the operating system and the firmware. UEFI-boot is a mode of booting that uses UEFI instead of BIOS (Basic Input/Output System) to load the operating system. UEFI-boot offers some advantages over BIOS-boot, such as faster boot time, larger disk support, and better security features1.
To migrate a VM configured for UEFI-boot from a Nutanix Hyper-V cluster to AHV, you need to use Nutanix Move and follow these steps2:
Download and deploy the Nutanix Move appliance on the AHV cluster.
Log in to the Nutanix Move web console and add the source Hyper-V environment and the target AHV environment.
Create a migration plan and select the VMs that you want to migrate. You can choose either automatic or manual preparation mode for the migration.
Start the migration plan and monitor the progress. The migration plan will perform data seeding, which is the process of copying the VM data from the source to the target in the background.
When the data seeding is complete, perform a cutover, which is the process of shutting down the source VMs and powering on the target VMs. The cutover will also configure the boot device for the UEFI-boot VMs on AHV.
Verify that the migrated VMs are working as expected on AHV.
質問 # 20
Refer to Exhibit.
An administrator increases the cluster RF to 3. The containers are not modified.
What will the new values in the data resiliency dashboard be for FAILURES TOLERABLE for the Zookeeper and Extent Groups components?
- A. Zookeeper = 1 and Extent Groups = 2
- B. Zookeeper = 2 and Extent Groups = 2
- C. Zookeeper = 2 and Extent Groups = 1
- D. Zookeeper = 1 and Extent Groups = 1
正解：C
解説：
According to the web search results, the cluster redundancy factor (RF) determines how many copies of the cluster metadata and configuration data are stored on different nodes. By default, the cluster RF is 2, which means that there are three copies of the Zookeeper and Cassandra data on the cluster. If the cluster RF is increased to 3, then there will be five copies of the Zookeeper and Cassandra data on the cluster12. This means that the Zookeeper component can tolerate two failures, as it can still operate with a quorum of three nodes out of five3.
However, the container replication factor (RF) determines how many copies of the VM data and oplog are stored on different nodes. The container RF can be set independently for each container, and it can be different from the cluster RF. For example, a container can have RF 2 even if the cluster has RF 34. In this case, the container will only have two copies of the VM data and oplog on the cluster, regardless of the cluster RF. This means that the Extent Groups component can only tolerate one failure, as it needs at least one copy of the VM data and oplog to be available5.
Therefore, if the administrator increases the cluster RF to 3, but does not modify the containers, then the new values in the data resiliency dashboard will be Zookeeper = 2 and Extent Groups = 1.
質問 # 21
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. VM Storage Controller Bandwidth
- B. VM Storage Controller IOPS
- C. Host Disk IOPS
- D. Host Hypervisor IO Bandwidth
正解：A
解説：
The correct answer is D. VM Storage Controller Bandwidth.
VM Storage Controller Bandwidth is a metric that measures the amount of data that a VM is reading and writing to the storage fabric. The storage fabric is the network of storage controllers (CVMs) that provide distributed and fault-tolerant storage services to the VMs on the Nutanix cluster. The VM Storage Controller Bandwidth metric shows the read and write bandwidth in megabytes per second (MBps) for each VM. The higher the bandwidth, the more data the VM is transferring to and from the storage fabric1.
The administrator can use Prism Central to view the VM Storage Controller Bandwidth metric for each VM in a chart or a widget. The administrator can also use Prism Central to view other metrics related to the VM's storage performance, such as VM Storage Controller IOPS, VM Storage Controller Latency, and VM Disk Usage2.
質問 # 22
Prism Central will be installed manually on an AHV cluster.
Which three disk images must be downloaded from the portal for the Prism Central VM? (Choose three.)
- A. var
- B. home
- C. data
- D. tmp
- E. boot
正解：B、C、E
解説：
https://portal.nutanix.com/page/documents/details?targetId=Prism-Central-Guide-Prism-v5_10:mul-pc-install-scratch-c.html
質問 # 23
Which two predefined views can be added to a report to identify inefficient VMs?
- A. Underprovisioned VMs List
- B. Zombie VMs List
- C. Constrained VMs List
- D. Overprovisioned VMs List
正解：C、D
質問 # 24
Refer to the exhibit.
Which two initial cluster configuration tasks were missed during the deployment process? (Choose two.)
- A. Host password changes
- B. Password policy changes
- C. CVM password changes
- D. BIOS password changes
正解：A、C
質問 # 25
A newly-hired Nutanix administrator was tasked by the CIO to create a single VM on a test network. The network administrator stated that a native VLAN was used on the Cisco TOR switches with the following parameters:
IP address:172,16.1.2
Network Mask: 255.255.255.0
Default gateway: 172.16.1.1
VLAN:1
The same parameters were used to create a network profile on Nutanix, but the when the VM was on ...
What should the Nutanix administrator do to fix this issue?
- A. Change VLAN field from vlan. 1 to vlan.0.
- B. Nutanix removed support for native VLAN.
- C. Use DHCP as opposed to static IP
- D. Enable IPv6 on the VM.
正解：A
解説：
A native VLAN is a VLAN that is assigned to untagged traffic on a trunk port of a switch. A trunk port can carry traffic from multiple VLANs, but it needs to have a native VLAN to handle traffic that does not have a VLAN tag. The native VLAN is usually VLAN 1 by default on most switches, but it can be changed to any other VLAN number2. When creating a network profile on Nutanix, the administrator needs to specify the VLAN ID that matches the VLAN configuration on the physical switch. However, if the network profile uses the same VLAN ID as the native VLAN on the switch, it will cause network connectivity issues for the VMs connected to that network profile. This is because Nutanix AHV uses 802.1Q tagging for all network traffic, including traffic in the native VLAN. The switch will expect untagged traffic in the native VLAN and will drop any tagged traffic in that VLAN3. To fix this issue, the administrator needs to change the VLAN field from vlan. 1 to vlan. 0 in the network profile on Nutanix. This will tell Nutanix AHV to send untagged traffic for that network profile and match the native VLAN configuration on the switch4.
質問 # 26
After configuring Active Directory as the desired authentication service, an administrator is not able to login into Prism Central using privileged account.
Which configuration must be checked first?
- A. Cluster Lockdown
- B. Role Mapping
- C. Account lock status
- D. Local user account
正解：B
解説：
According to the Nutanix Community1, users can authenticate using their Active Directory credentials when Active Directory support is enabled for Prism Central. To enable Active Directory support, you need to configure Role Mapping12, which defines how Active Directory groups map to Prism Central roles.
https://next.nutanix.com/ncm-intelligent-operations-formerly-prism-pro-ultimate-26/configuring-authentication-38051
質問 # 27
Refer to Exhibit:
An administrator is trying to create a custom alert policy for all VMs.
Why is the Alert warning if field greyed cut?
- A. The Auto resolve alerts option is checked.
- B. The Enable Policy option checked.
- C. The Behavioral Anomaly threshold is set.
- D. The Alert critical if threshold is set.
正解：C
解説：
when you create a custom alert policy, you can choose between two types of thresholds: Static Threshold and Behavioral Anomaly. Static Threshold allows you to set a fixed value for the metric that triggers the alert.
Behavioral Anomaly allows you to use machine learning to detect abnormal behavior based on historical data.
If you select Behavioral Anomaly as the threshold type, you cannot set a warning level for the alert. You can only set a critical level that indicates how much deviation from normal behavior is considered an anomaly3.
Therefore, the Alert warning if field is greyed out when you select Behavioral Anomaly.
質問 # 28
Which two types of granular RBAC does Nutanix provide for AHV hosts? (Choose two.)
- A. Project based
- B. Category based
- C. Disk based
- D. Cluster based
正解：A、B
質問 # 29
What Nutanix feature provides effective caching optimization In VDI environments?
- A. Remote Protection Group
- B. Snap Clones
- C. Shadow Clones
- D. Local Protection Group
正解：C
解説：
Shadow Clones is a Nutanix feature that provides effective caching optimization in VDI environments. VDI stands for Virtual Desktop Infrastructure, which is a technology that allows users to access virtual desktops hosted on a centralized server. VDI environments typically have a high degree of similarity among desktop images, which means that many VMs access the same data blocks from the storage layer. Shadow Clones leverages this similarity by creating read-only copies of frequently accessed data blocks on each node's SSD tier, reducing network traffic and improving performance. Shadow Clones works automatically and transparently without any configuration or intervention from the administrator.
References: : [Fault Tolerance - Nutanix Bible] : [Block Awareness - Nutanix Bible] : [Block Awareness - Nutanix Support & Insights] : [Shadow Clones - Nutanix Bible] : [Shadow Clones - Nutanix Support & Insights] : [Shadow Clones - Nutanix Community]
質問 # 30
What is Prism Central primarily used for?
- A. Multi-cluster network configuration
- B. Multi-cluster Single Sign On
- C. Data reduction configuration
- D. Container creation
正解：B
質問 # 31
An administrator has received reports of users being disconnected from remote desktop sessions to a specific VM.
Which VM metric is most useful isolating the cause of the issue?
- A. Hypervisor CPU Ready time (%)
- B. Virtual NIC receive packet dropped
- C. Storage Controller Bandwidth
- D. Swap-Out Rate
正解：B
質問 # 32
Refer to Exhibit:
An administrator is trying to create a custom alert policy for all VMs.
Why is the Alert warning if field greyed cut?
- A. The Auto resolve alerts option is checked.
- B. The Enable Policy option checked.
- C. The Behavioral Anomaly threshold is set.
- D. The Alert critical if threshold is set.
正解：C
解説：
when you create a custom alert policy, you can choose between two types of thresholds: Static Threshold and Behavioral Anomaly. Static Threshold allows you to set a fixed value for the metric that triggers the alert. Behavioral Anomaly allows you to use machine learning to detect abnormal behavior based on historical data.
If you select Behavioral Anomaly as the threshold type, you cannot set a warning level for the alert. You can only set a critical level that indicates how much deviation from normal behavior is considered an anomaly3. Therefore, the Alert warning if field is greyed out when you select Behavioral Anomaly.
質問 # 33
A VM in a 12-node Nutanix cluster is hosting an application that has specific Physical GPU requirements. Only three nodes in the cluster meet this requirement.
The administrator wants to allow a general workload to be distributed across all nodes in the cluster and must make sure that the node hosting the VM meets its requirements.
How should the administrator perform this task?
- A. Configure VM-Host affinity for the nodes that meet the application's GPU requirement.
- B. Over-Provision the application VM with additional virtual GPUs.
- C. Configure anti-affinity rules between the application VM and the other VMs running on the cluster.
- D. Create a sperate three-node cluster using the nodes that meet the requirement.
正解：A
質問 # 34
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Nutanix NCP-MCI-6.5試験は、さまざまなクラウドインフラストラクチャにわたってNutanixテクノロジーの管理と展開において、IT専門家の知識とスキルをテストするように設計された認定プログラムです。この試験は、クラウドコンピューティングの最新技術とトレンドに関する専門家の専門知識を検証するため、業界で最も人気のある需要の高い認定プログラムの1つです。
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