Dell EMC Dell VxRail Operate 2023 D-VXR-OE-23 Exam Practice Test

Answer : A

Before the VxRail Market can be accessed via the VxRail Plugin, an active Dell Technologies support account must be linked to VxRail Manager. This linkage is necessary to verify entitlements and ensure that the user has access to the latest updates, support resources, and additional software available through the VxRail Market.

Dell VxRail Manager User Guide: VxRail Manager User Guide

Answer : B

The authorization method used for VxRail API calls is HTTP Basic. This method requires the client to send the user's credentials (username and password) encoded in Base64 within an HTTP header. HTTP Basic authentication is straightforward and is supported by most HTTP clients, making it a suitable choice for securing API calls in VxRail environments.

Dell VxRail API Documentation: VxRail API Documentation

Answer : B

After VxRail Manager backup files are created, they are located on the vSAN Datastore. This ensures that the backup files are stored within the same resilient storage infrastructure as the other critical data, providing redundancy and high availability.

Dell VxRail Manager User Guide: VxRail Manager User Guide

Answer : B, C

The two failure states of vSAN components are 'Degraded' and 'Absent.'

Degraded: A vSAN component is considered degraded when it is still accessible but has experienced a loss of redundancy or other performance issues. This state indicates that the data is still available but may be at risk if further failures occur.

Absent: A vSAN component is in an absent state when it is temporarily unavailable, often due to transient issues like network disconnections or host reboots. The system expects the component to return shortly.

Answer : D

If the vCenter Server is unavailable, an administrator should use VxRail Manager for vSAN troubleshooting. VxRail Manager provides comprehensive management and monitoring capabilities for the VxRail cluster, including vSAN. It enables administrators to perform health checks, diagnostics, and maintenance tasks even when the vCenter Server is down, ensuring continuity of operations and effective troubleshooting.

Dell VxRail Manager User Guide: VxRail Manager User Guide

Answer : D

The maximum number of remote vSAN data stores a client cluster can mount using vSAN HCI Mesh is 6. VMware vSAN HCI Mesh allows for the mounting of remote vSAN datastores to provide flexible storage solutions and scalability. This feature enables multiple clusters to share storage resources efficiently.

VMware vSAN HCI Mesh Documentation

Dell VxRail Technical Guide

Answer : C

In a VxRail deployment, the VMkernel interface used for vSAN traffic is typically vmk1. This interface is designated specifically for vSAN communication, ensuring that the storage traffic is segregated from other types of network traffic for performance and security reasons.

Dell VxRail Network Planning Guide: VxRail Network Planning Guide