最新のNCA-6.5学習ガイド2024年最新の- 提供するのはテストエンジンとPDF
最新版を今すぐ試そうNCA-6.5練習テスト問題解答が待ってます
質問 # 81
Refer to the exhibit.
During VM creation, an administrator clicked on * Add New NIC, but there is nothing in the Network Name dropdown list. What is causing this issue?
- A. The nodes nave no NiCs attached to them
- B. No physical NICs have been allocated for user VMs
- C. Only 1G NIC is attached to the Nutanix nodes
- D. A network was not created during Network Configuration
正解：D
質問 # 82
On which Prism Element dashboard can an administrator identify that a node is in maintenance mode prior to an LCM upgrade?
- A. Settings
- B. Hardware
- C. Alerts
- D. Analysis
正解：B
質問 # 83
Refer to the exhibit.
What is true about the network uplink ports?
- A. They are configured in Active-Backup mode.
- B. One is connected at 1GbE and the other is 10GbE.
- C. They are configured in Active-Active mode.
- D. All are connected, but only two are carrying traffic.
正解：D
解説：
In Nutanix, all the network uplink ports are connected, but only two of them are carrying traffic at any given time. This is done to provide redundancy and failover in case one of the ports fails. The two ports that are carrying traffic are chosen based on the link aggregation policy configured. The link aggregation policy can be configured to use either Active-Active or Active-Backup mode. In Active-Active mode, both ports are active and carrying traffic, while in Active-Backup mode, only one port is active and carrying traffic, the other port is on standby. Reference: https://portal.nutanix.com/page/documents/details?targetId=Web-Console-Guide-Prism-v5_11:wc-network-configuring-uplink-ports_wc-network-configuring-uplink-ports.html
質問 # 84
A single host in a four-node AHV-based cluster experiences a complete network failure.
If more than enough resources exist in the cluster to tolerate a node failure, what happens to the user VMs running on that host?
- A. VMs are live-migrated to the three remaining hosts.
- B. VMs automatically restart on the three remaining hosts.
- C. VMs remain down until network connectivity is restored.
- D. VMs stay up, but are unreachable until connectivity is restored.
正解：D
解説：
In the case of a single host in a four-node AHV-based cluster experiencing a complete network failure, the user VMs running on that host will stay up, but will be unreachable until connectivity is restored. This is because if more than enough resources exist in the cluster to tolerate a node failure, the VMs will continue to run, but will be unable to communicate with other nodes in the cluster due to the network failure. This is stated in the official Nutanix Certified Associate (NCA) v6.5 study guide on page 49, under the heading "Virtual Machine Availability in the Event of Node Failure".
質問 # 85
When Does AOS automatically Generate a case with nutanix Support?
- A. When losing network connectivity to the CVM
- B. On failure of a scheduled NCC check
- C. For every alert detected by pulse Diagnostics
- D. When disk space usage is high above 90%
正解：B
解説：
Explanation Explanation/Reference: Please Re Check From your Side and let me know if the question correction is required
質問 # 86
An administrator needs to check which users have created VMs within the previous two weeks.
How can the administrator satisfy this task?
- A. Sort operation messages in Prism Element Tasks page
- B. Use Analysis Page in Prism Element and adjust time range
- C. CSV export Events list from Prism Central page
- D. Create a filter in Prism Central Audits page
正解：D
質問 # 87
User are complaining that web application hosted on a Nutanix cluster are running slow. After reviewing the performance metric, it is determined that the CPU Ready time is high in the cluster.
What entity is impacted by CPU ready time?
- A. Oplog
- B. vDisk
- C. NIC
- D. VM
正解：A
解説：
The oplog is a critical component of the Nutanix distributed storage fabric and can be impacted by high CPU Ready time. When the CPU Ready time is high, there can be delays in writing data to the oplog, resulting in slower overall cluster performance. Additionally, high CPU Ready time can also lead to increased write amplification, further reducing I/O performance.
質問 # 88
A company's security team has requested that all IT resources be hardened.
What should an administrator do to increase the security of the Nutanix environment?
- A. Enable STIG
- B. Enable Flow
- C. Enable Cluster Lockdown
- D. Enable Prism Central KMS
正解：C
質問 # 89
Which option allows administrators to specify groups of VMs and assign them to a destination for Disaster Recovery using Leap?
- A. Protection Policies
- B. Availability Zones
- C. Security Policies
- D. Recovery Plans
正解：B
解説：
Administrators can use recovery plans to specify groups of virtual machines and assign them to a destination for disaster recovery using Leap. Reference: Nutanix Certified Associate 6.5 Exam Study Guide, page 56
質問 # 90
Which area of the Prism Element homepage displays a cluster's current fitness?
- A. Settings and Configuration
- B. Performance and Usage Statistics
- C. Health and Data Resiliency
- D. Alert and Messages
正解：C
質問 # 91
Which feature enables Image Placement Policies to be mapped to target clusters?
- A. YAML
- B. Categories
- C. JSON
- D. Labels
正解：B
解説：
Categories enable Image Placement Policies to be mapped to target clusters by defining a set of key-value pairs that can be applied to clusters, hosts, or VMs. Categories can be used to control where images are replicated and stored. Reference: https://www.nutanix.com/content/dam/nutanix/resources/misc/ebg-nca-6-5.pdf (page 23)
質問 # 92
Where can an administrator configure role-based access control (RBAC)?
- A. Foundation
- B. Self-Service Restore
- C. Prism Element
- D. Prism Central
正解：D
解説：
Role-based access control (RBAC) allows administrators to configure access control for different users and groups in the Nutanix cluster. This feature is available through Prism Central, where administrators can configure roles and permissions for different users and groups. Reference: https://portal.nutanix.com/page/documents/details?targetId=Platform-Administrator-Guide-v5_7:pag-user-role-c.html
質問 # 93
Refer to the exhibit.
After an abrupt power outage, an administrator receives a number of alerts indicating disks are failed. Prism Element shows a large number of disks offline as seen in the diagram. This single block, four node cluster is configured FT1 with an RF2 container holding all user data.
What number of drive failures on different domains (node, block, or rack) could this configuration have tolerated prior to seeing data unavailability?
- A. 0
- B. 1
- C. 2
- D. 3
正解：C
質問 # 94
Which technology provides Nutanix's native virtualization solution?
- A. AHV
- B. CVM
- C. Distributed Storage Fabric
- D. App Mobility Fabric
正解：A
質問 # 95
On which entity is Replication Factor configured?
- A. Container
- B. Oplog
- C. Volume
- D. Host
正解：A
解説：
Replication Factor is configured on a Container entity. Containers group together virtual disks and files, and allow administrators to set policies on a group level. This allows for increased flexibility in managing storage resources and allows administrators to easily set policies across multiple virtual disks and files.
Replication Factor is configured on Containers. A container is a logical grouping of one or more storage pools and defines the storage resources available to virtual machines. The replication factor is a setting that determines the number of copies of data that are stored across the cluster. By configuring the replication factor on a container, you are setting the number of copies of data that will be stored for all virtual machines that are associated with that container.
For example, if you have a container with a replication factor of 3, it means that three copies of data will be stored across the cluster, and two copies are required to reconstruct the data in case of a failure.
質問 # 96
Which address allows external connections to Nutanix storage presented by the Volumes feature?
- A. Data Services IP
- B. IPMI IP
- C. Prism Central IP
- D. Prism Central IP
正解：A
解説：
The Data Services IP address is the address that allows external connections to Nutanix storage presented by the Volumes feature. This address is used to access the storage from external sources and is used for replication and external snapshotting. Reference: https://portal.nutanix.com/page/documents/details?targetId=Prism-Admin-Guide-v5_6:pr-storage-storage-networks-c.html
質問 # 97
When Does AOS automatically Generate a case with nutanix Support?
- A. When losing network connectivity to the CVM
- B. On failure of a scheduled NCC check
- C. For every alert detected by pulse Diagnostics
- D. When disk space usage is high above 90%
正解：B
質問 # 98
An administrator wants to view VMs with NGT Installed and Filter by their installed guest operating systems.
How can this task most quickly be accomplished within prism central?
- A. use the Prism central analysis Panel to create a pie chart by OSType
- B. In the VM dashboard , filter by the nutanix Guest tools - OS field
- C. Create a custome Focus using the OS Column
- D. Use a pre-defined Prism Central report
正解：B
解説：
Explanation/Reference:
Please Re Check From your Side and let me know if the question correction is required
質問 # 99
Which tool provides diagnostic system data for Nutanix to deliver proactive support? (Choose Correct answer and give explanation/References from Nutanix Certified Associate (NCA) v6.5 official study resources)
- A. Pulse
- B. Cluster health
- C. Cluster Heart
- D. NCC
正解：A
解説：
Pulse is a built-in tool that periodically collects and sends diagnostic data to Nutanix support for proactive monitoring and troubleshooting. This data includes cluster configuration, performance metrics, and error logs, among other things. Nutanix support can use this data to identify and resolve issues before they become critical, and to provide recommendations for optimizing cluster performance.
NCC (Nutanix Cluster Check) is another tool provided by Nutanix, but it is used for performing manual health checks and diagnostics on the cluster, rather than providing proactive support.
Cluster Heart and Cluster Health are not tools provided by Nutanix, and are not relevant to this question.
質問 # 100
From Prism Central, how can an administrator access a cluster?
- A. Use the cluster quick access from the Settings page.
- B. Use the Cluster Summary view.
- C. Use the VM Summary view.
- D. Use the cluster quick access from the main dashboard widget.
正解：D
解説：
From Prism Central's main dashboard page, an administrator can access any cluster by clicking the cluster quick access link. This will open the cluster summary page, which contains detailed information about the cluster, including the nodes, virtual machines, and applications running on the cluster. Reference: https://portal.nutanix.com/page/documents/details?targetId=Platform-Administrator-Guide-v5_7:pag-prism-central-cluster-access-c.html
質問 # 101
An administrator notices that a VM is slow and unresponsive. The administrator wants to compare performance to other VMs on cluster.
Which chart type is best suited to display multiple VM performance metrics for diagnosis?
- A. Entity Chart
- B. Metric Chart
- C. Dashboard Chart
- D. Analysis Chart
正解：B
質問 # 102
Which LCM feature simplifies upgrades on clusters without Internet access?
- A. One-Click Upgrade
- B. FTP
- C. Direct Upload
- D. NCC
正解：C
解説：
Direct Upload is a LCM feature that simplifies upgrades on clusters without Internet access. It allows users to upload the desired version of the software to the cluster using a USB drive or other portable storage device, and then install it without the need to access the Internet. Reference: https://portal.nutanix.com/page/documents/details?targetId=Platform-Administrator-Guide-v5_7:pag-lcm-direct-upload-c.html
質問 # 103
......
認定試験では、Nutanixクラスターのインストールと構成、仮想マシンの管理と構成、データストレージの管理、データ保護と災害復旧の実装など、Nutanix HCIに関連する幅広いトピックをカバーしています。この試験は、これらの分野のIT専門家のスキルと知識をテストするように設計されており、試験の完了は、個人がNutanixソリューションを効果的に展開および管理するために必要なスキルと知識を持っていることを検証します。
Nutanix NCA-6.5は、Nutanixソフトウェアとその実装に関する知識をテストするために設計された認定試験です。この試験は、Nutanixソリューションの展開、管理、トラブルシューティングの習熟度を実証したいITプロフェッショナルを対象としています。この認定は、Nutanix製品を扱うために必要なスキルと知識を持っていることを証明する素晴らしい方法です。
NCA-6.5問題集と試験テストエンジン：https://www.goshiken.com/Nutanix/NCA-6.5-mondaishu.html
Nutanix NCA-6.5問題集にはリアル試験問題解答：https://drive.google.com/open?id=1RyVA3wmudGLOdXe1pkFtc-5hDbO25Ipn