NCP-US Exam Dumps - Nutanix Certified Professional – Unified Storage (NCP-US) v6 exam

The Objects Storage Network (internal) is a virtual network that connects all CVMs in a cluster that hosts an object store. The Objects Storage Network (External) is a virtual network that connects external clients to an object store. The Objects Public Network (Internal) and (External) are not required for deploying Objects.

https://hyperhci.com/2019/09/18/nutanix-objects-storage-service/

iscsiadm is a command-line tool that allows you to manage iSCSI connections and devices. The error message shown in the exhibit indicates that there is a problem with connecting to the iSCSI target at x.x.x.250.

https://stackoverflow.com/questions/29954195/error-message-from-iscsiadm-while-trying-to-connect-to-a-iscsi-drive

Nutanix volume groups are collections of vDisks that can be exposed to virtual machines or physical hosts using iSCSI protocol. Nutanix volume groups have a whitelist feature that allows you to specify which clients can access them.

https://portal.nutanix.com/page/documents/solutions/details?targetId=BP-2049-Nutanix-Volumes:BP-2049-Nutanix-Volumes

• B. The administrator has a mistake when inputting the data services IP. This could cause the iscsiadm command to fail to discover or login to the iSCSI target at x.x.x.250. The administrator should verify that they have entered the correct data services IP for the Nutanix volume group.
• D. The client’s IQN is no longer in the whitelist of the affected VG. This could cause the iSCSI target to reject or ignore the connection request from the client. The administrator should check that they have added or updated the client’s IQN in the whitelist of the Nutanix volume group.

To support a new RF3 container, the effective capacity of the Nutanix cluster must be at least three times the size of the data that needs to be stored on it3. This is because RF3 means that each data block is replicated three times across different nodes or blocks for fault tolerance3.

This is because if you have 4 TiB of effective capacity with RF2 (which means each data block is replicated twice), then you need 9 TiB of effective capacity with RF3 (which means each data block is replicated three times).

To use Nutanix Volumes with Linux clients, you must install and configure an iSCSI initiator on each client.” Therefore, the administrator should ensure that the iSCSI service is started on the Linux client before discovering or connecting to the Volumes target.

https://next.nutanix.com/installation-configuration-23/data-services-ip-iscsi-33804

SSR allows users to restore their own files without the assistance of administrators1. It can be enabled on a share level by using a PowerShell script1.

ICAP stands for internet content adaption protocol and it is a standard protocol that allows you to integrate file servers with security products. Nutanix Files supports third-party vendors that use ICAP servers to scan files for malware and viruses.

https://www.nutanix.com/sg/support-services/training-certification/certifications/certification-details-nutanix-certified-professional-unified-storage-v6

This is because this bundle contains LCM file manager component that is required for LCM inventory to work in dark site mode.

• Download lcm_file_analytics_x.x.x.tar.gz bundle from Nutanix portal which contains File Analytics software binaries.
• Download lcm_file_manager_x.x.x.tar.gz bundle from Nutanix portal which contains LCM file manager component that handles file operations such as upload, download and delete.
• Transfer both bundles to a dark site web server that is accessible by LCM.
• Configure LCM settings in Prism Element to use dark site mode and specify the URL of the dark site web server.
• Perform LCM inventory which scans for available software bundles on the dark site web server.
• Upgrade File Analytics using LCM which downloads and installs File Analytics software binaries from lcm_file_analytics_x.x.x.tar.gz bundle.

https://portal.nutanix.com/page/documents/details?targetId=File-Analytics-v3_2:File-Analytics-v3_2

According to Nutanix Objects User Guide1, “Objects supports Active Directory (AD) authentication for users and groups that are part of an AD domain.” However, “To access a bucket using AD credentials, you must have permissions on that bucket.” Therefore, the administrator should verify that the sharing policies for the bucket allow access for the AD account.