Nutanix NCA-6.5 Nutanix Certified Associate (NCA) v6.5 exam Online Training
Nutanix NCA-6.5 Online Training
The questions for NCA-6.5 were last updated at Nov 19,2024.
- Exam Code: NCA-6.5
- Exam Name: Nutanix Certified Associate (NCA) v6.5 exam
- Certification Provider: Nutanix
- Latest update: Nov 19,2024
What does Replication Factor 2 (RF2) refer to?
- A . Number of blocks that can be lost without impact
- B . Number of nodes that can be lost without impact
- C . Number of disks that can be lost in the cluster
- D . Number of copies of data written in the cluster
D
Explanation:
Replication Factor 2 (RF2) refers to the number of copies of data written in the cluster. When RF2 is enabled, the Nutanix Distributed File System (NDFS) will create two copies of the data, resulting in higher levels of data durability and availability.
Reference: https://portal.nutanix.com/page/documents/details?targetId=Advanced-Administration-v5_7:aa-ndfs-rf2-c.html
Which directory should the LCM Framework Bundle be extracted to on a dark site web server in order to update the LCM Framework?
- A . release
- B . upgrade
- C . software
- D . install
A
Explanation:
When updating the LCM Framework on a dark site web server, the LCM Framework Bundle should be extracted to the "release" directory. This directory is specifically designated for holding the updated LCM Framework files, and the update process will look for the files in this location. Extracting the bundle to a different directory, such as "upgrade", "software" or "install" would not be sufficient as the LCM Framework update process may not be able to find the files.
Reference: https://portal.nutanix.com/page/documents/details?targetId=LCM-Guide-v2_11:lc-updating-the-lcm-framework_lc-updating-the-lcm-framework.html
Refer to the exhibit.
An administrator notices that the Data Resiliency Statue of some components has been reduced to 0. making it impossible to support a node failure in the cluster.
What type of failure is most likely the cause of this issue?
- A . Block
- B . Disk
- C . CVM
- D . Nods
Which product or feature is most suitable for deploying a Microsoft SQL cluster in a Nutanix environment?
- A . Volumes
- B . Objects
- C . NFS shares
- D . Files
A
Explanation:
For deploying a Microsoft SQL Server cluster in a Nutanix environment, Nutanix Volumes are often the most suitable product. This is because Nutanix Volumes provide a high-performance, scalable, and distributed iSCSI block storage solution that is ideal for enterprise applications such as Microsoft SQL Server.
Nutanix Volumes support features like snapshots, clones, and asynchronous data protection, and they integrate directly with Nutanix’s native data path for high I/O performance. It also provides advanced features like Quality of Service (QoS) controls.
Which feature in Pulse helps secure a customer’s private information?
- A . Security Central
- B . Cluster Lockdown
- C . Data-at-rest Encryption
- D . Data Obfuscation
D
Explanation:
Data Obfuscation is a feature in Pulse that helps secure a customer’s private information by obfuscating the data before it is sent to Nutanix. This ensures that any data sent to Nutanix is not visible to anyone other than the customer, and helps protect sensitive data from unauthorized access or malicious actors.
Reference: https://portal.nutanix.com/page/documents/details?targetId=Platform-Administrator-Guide-v5_7:pag-pulse-c.html
What is Nutanix’s scale-out storage technology that makes its hyperconverged platform possible?
- A . Distributed File Services
- B . Distributed Storage Fabric
- C . HDD/SDD Storage Tiers
- D . Hot swappable NVMe/SSD
B
Explanation:
Nutanix’s scale-out storage technology, the Distributed Storage Fabric, makes its hyperconverged platform possible. It provides a single, unified layer of storage to multiple nodes in a cluster, allowing data to be stored, accessed, and processed in a distributed, fault-tolerant manner.
Reference: https://www.nutanix.com/what-is-nutanix/distributed-storage-fabric/
Upon logging into Prism Element an administrator sees a red heart, as shown in the exhibit.
Which dashboard in Prism will best help the administrator to isolate the cause of the red heart?
- A . Health
- B . Tasks
- C . Analysis
- D . Hardware
A
Explanation:
The Health dashboard in Prism Element provides an overview of the cluster’s health, including alerts and notifications that can help the administrator identify and address any issues. The red heart icon is an indicator that there is an issue with the cluster, and the Health dashboard can be used to investigate the cause of the issue.
Reference: https://portal.nutanix.com/page/documents/details?targetId=Prism-Admin-Guide-v5_6:pr-dashboard-overview-c.html
Which LCM feature simplifies upgrades on clusters without Internet access?
- A . One-Click Upgrade
- B . NCC
- C . Direct Upload
- D . FTP
C
Explanation:
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
An administrator wants to evaluate the overall health of the Nutanix cluster.
What should be the first step?
- A . Run NCC
- B . Run Log Collector
- C . Run Xi Beam
- D . Run LCM
A customer is running a three-node Nutanix cluster.
Which data optimization feature cannot be enabled in this scenario?
- A . Post Compression
- B . Map-reduce dedup
- C . Erasure Coding
- D . Inline Compression
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