Nutanix Nutanix Certifications NCP-US-6.5 Questions & Answers

• Question 71:

  An administrator has been tasked with creating a distributed share on a single-node cluster, but has been unable to successfully complete the task.

  Why is this task failing?

  A. File server version should be greater than 3.8.0

  B. AOS version should be greater than 6.0.

  C. Number of distributed shares limit reached.

  D. Distributed shares require multiple nodes.

  Correct Answer: D

  Explanation: A distributed share is a type of SMB share or NFS export that distributes the hosting of top-level directories across multiple FSVMs, which improves load balancing and performance. A distributed share cannot be created on a single-node cluster, because there is only one FSVM available. A distributed share requires at least two nodes in the cluster to distribute the directories. Therefore, the task of creating a distributed share on a single-node cluster will fail. References: Nutanix Files Administration Guide, page 33; Nutanix Files Solution Guide, page 8

• Question 72:

  An administrator needs to scale out an existing Files instance. Based on the Company's requirements, File instance has four FSVMs configured and needs to expand to six. How many additional Client IP addresses and Storage IP addresses does the administrator require to complete this task?

  A. 3 Client IPs and 2 Storage IPs

  B. 2 Client IPs and 2 Storage IPs

  C. 3 Client IPs and 3 Storage IPs

  D. 2 Client IPs and 3 Storage IPs

  Correct Answer: B

  Explanation: To scale out an existing Files instance, the administrator needs to add one Client IP and one Storage IP for each additional FSVM. Since the Files instance needs to expand from four FSVMs to six FSVMs, the administrator needs to add two Client IPs and two Storage IPs in total. The Client IPs are used for communication between the FSVMs and the clients, while the Storage IPs are used for communication between the FSVMs and the CVMs. References: Nutanix Files Administration Guide, page 28; Nutanix Files Solution Guide, page 7

• Question 73:

  An administrator is upgrading Files from version 3.7 to 4.1 in the highly secured environment the pre-upgrade check fail with below error:

  FileServer preupgrade check failed with cause (s) Sub task poll timed out

  What initial troubleshooting step should the administrator take?

  A. Examine the failed tasks on the FSVMs

  B. Check the there is enough disk space on FSVMs.

  C. Verify connectivity between the FSVMs.

  D. Increase upgrades timeout from ecli

  Correct Answer: C

  Explanation: One of the possible causes of a failed pre-upgrade check for Files is network connectivity issues between the FSVMs. The administrator should verify that there are no firewall rules or network policies that block the communication between the FSVMs on ports 22 (SSH), 9440 (HTTPS), and 2009 (RPC). The administrator can use tools such as ping, traceroute, and telnet to test the connectivity between the FSVMs. References: Nutanix Support Portal Troubleshooting Nutanix Files Upgrade Issues

• Question 74:

  An administrator is able to review and modify objects in a registered ESXI cluster from a PE instance, but when the administrator attempts to deploy an Objects cluster to the same ESXi cluster, the error that is shown in the exhibit is shown. What is the appropriate configuration to verify to allow successful Objects cluster deployment to this ESXi cluster?

  A. Ensure that vCenter in PE cluster is registered using FQDN and that vCenter details in Objects UI are using FQDN.

  B. Replace the expired self-signed SSL certificate for the Object Store with a non-expired ' signed by a valid Certificate Authority.

  C. Replace the expired self-signed SSL certificate for the Object Store with a non-expired self signed SSL certificate.

  D. Ensure that vCenter in PE cluster is registered using FQDN and that vCenter details in Objects UI are using IP address.

  Correct Answer: A

  Explanation: The appropriate configuration to verify to allow successful Objects cluster deployment to this ESXi cluster is to ensure that vCenter in PE cluster is registered using FQDN (Fully Qualified Domain Name) and that vCenter details in Objects UI are using FQDN. FQDN is a domain name that specifies the exact location of a host in the domain hierarchy. For example, esxi01.nutanix.com is an FQDN for an ESXi host. Using FQDN instead of IP addresses can avoid certificate validation errors when deploying Objects clusters to ESXi clusters. References: Nutanix Objects User Guide, page 9; Nutanix Objects Troubleshooting Guide, page 5

• Question 75:

  An administrator wants to provide security against ransomware attacks in Files. The administrator wants to configure the environment to scan files for ransomware in real time and provide notification in the event of a ransomware attack. Which component should the administrator use to meet this requirement?

  A. File Analytics

  B. Syslog Server

  C. Files Console

  D. Protection Domain

  Correct Answer: A

  Explanation: File Analytics is a feature that provides insights into the data stored in Files, such as file types, sizes, owners, permissions, and access patterns. File Analytics also provides security against ransomware attacks by scanning files for ransomware in real time and providing notification in the event of a ransomware attack. File Analytics can detect ransomware based on file extensions, file signatures, or third-party solutions2. References: Nutanix File Analytics Administration Guide2

• Question 76:

  Within the Prism Central Entity > Services > Objects menu option, what is the correct task order for creating an object storage?

  Hot Area:

  

  Correct Answer:

  

  The correct task order for creating an object store is: Select ObjectStore Service and click Enable Click Create Object Store to start creating the first Object store Click Download Creation Checklist to download the list of prerequisites for deploying an Object store The first step is to enable the ObjectStore Service, which is a service that allows users to create and manage object storage clusters on a Nutanix cluster. The second step is to create an Object store, which is an object storage cluster that provides S3-compatible access to buckets and objects for various applications and users. The third step is to download the Creation Checklist, which is a document that lists the prerequisites and configurations that are required for deploying an Object store, such as cluster details, network details, storage details, etc. The administrator should review and complete the Creation Checklist before proceeding with the deployment of the Object store.