Nutanix NCP-US-6.5 Exam With Confidence Using Practice Dumps

The action that is required to allow the deletion of file server audit data in Data Lens is to update the data retention period. Data retention period is a setting that defines how long Data Lens keeps the file server audit data in its database. Data Lens collects and stores various metadata and statistics from file servers, such as file name, file type, file size, file owner, file operation, file access time, etc. Data Lens uses this data to generate reports and dashboards for file analytics and anomaly detection. The administrator can update the data retention period for each file server in Data Lens to control how long the audit data is kept before being deleted. References: Nutanix Files Administration Guide, page 98; Nutanix Data Lens User Guide

Audit data in Data Lens is managed by a retention period, after which the data is automatically deleted. To allow deletion of audit data (e.g., to free up space or comply with policies), the administrator must update the retention period to a shorter duration, triggering the deletion of data that exceeds the new period. This is the standard method for managing audit data lifecycle in Data Lens.

Exact Extract from Nutanix Documentation:

From the Nutanix Data Lens Administration Guide (available on the Nutanix Portal):

“Audit data in Data Lens is retained for a configurable retention period. To allow the deletion of file server audit data, update the data retention period in the Data Lens console or Prism Central settings. Reducing the retention period will cause older audit data to be deleted once it exceeds the new period.”

File Analytics is deployed as a VM, and Nutanix provides its binary image in QCOW2 format for AHV, which is the primary hypervisor for Nutanix clusters. QCOW2 is the standard disk image format for AHV, making it the correct choice for the File Analytics deployment image.

Exact Extract from Nutanix Documentation:

From the Nutanix File Analytics Deployment Guide (available on the Nutanix Portal):

“The File Analytics VM is provided as a binary image in QCOW2 format for deployment on AHV clusters. To deploy File Analytics, download the QCOW2 image from the Nutanix Portal and import it into the cluster using Prism Central or Prism Element.”

Nutanix Data Lens, part of Nutanix Unified Storage (NUS), provides data governance, analytics, and ransomware protection for Nutanix Files. Enabling Data Lens involves setting up access to the Data Lens service, which is a cloud-based service hosted by Nutanix, and integrating it with the on-premises file server.

Analysis of Options:

Option A (In Prism, enable Pulse health monitoring): Incorrect. Pulse is a Nutanix feature that collects telemetry data for health monitoring and support, sending it to Nutanix Insights. While Pulse is recommended for overall cluster health, it is not a required step for enabling Data Lens. Data Lens operates independently of Pulse and focuses on file server analytics, not cluster health monitoring.

Option B (Configure a MyNutanix account to access the Data Lens console): Correct. Data Lens is a cloud-based service, and accessing its console requires a MyNutanix account. The administrator must configure the MyNutanix account credentials in Prism Central to enable Data Lens and access its features, such as the Data Lens dashboard for monitoring file server activity. This is a mandatory step to integrate with the cloud service.

Option C (Configure the Data Services IP in Prism Central): Incorrect. The Data Services IP is used for iSCSI traffic in Nutanix Volumes (as noted in Questions 25 and 31), not for Data Lens. Data Lens communicates with the Nutanix cloud (insights.nutanix.com) over the internet and does not require a Data Services IP configuration.

Option D (Add File Services VM admin credentials to a MyNutanix account): Correct. To enable Data Lens for a file server, the administrator must provide the File Services VM (FSVM) admin credentials, which are used to authenticate and integrate the file server with the Data Lens service. These credentials are added via the MyNutanix account configuration in Prism Central, allowing Data Lens to access the file server for monitoring and analytics.

Selected Steps:

B: Configuring a MyNutanix account is required to access the Data Lens console and enable the service.

D: Adding FSVM admin credentials to the MyNutanix account ensures that Data Lens can authenticate and monitor the file server.

Exact Extract from Nutanix Documentation:From the Nutanix Data Lens Administration Guide (available on the Nutanix Portal):

“To enable Data Lens, configure a MyNutanix account in Prism Central to access the Data Lens console. Additionally, add the File Services VM admin credentials to the MyNutanix account to allow Data Lens to authenticate with the file server and enable monitoring and analytics features.”