Practice Free D-VXR-DS-00 Dell VxRail Design Exam Questions Answers With Explanation

For proper network resolution in a VxRail deployment using external DNS, valid lookup records are required for vCenter Server, ESXi hosts, and discovery addresses to ensure all critical components can be located and communicate correctly.

The VxRail Sizer Tool includes vRealize Log Insight by default as part of the application package for integrated log management and analytics in the VxRail environment.

The two types of port groups on a vSphere Distributed Switch are Virtual Machine port groups (for VM traffic) and VMkernel port groups (for host management, vSAN, vMotion, etc.).

Automatic node discovery requires the internal management VLAN to be properly configured on the switches for node communication, and the switches must allow IPv4 multicast traffic to enable discovery protocols to function correctly.

VxRail Dynamic Nodes enable the use of vSAN storage from an existing VxRail cluster.

They support integration with existing supported external storage arrays.

They allow use of external storage alongside local vSAN for tiering and optimized storage management.

In the VxRail Sizing Tool, when enabling compression on VxRail vSAN, the default Compression Filter ratio is set to 2:1. This means that the tool assumes a 2:1 data reduction ratio due to compression, effectively halving the storage requirements for the specified workload. This default setting helps in estimating the storage capacity needed for the deployment, though actual compression ratios may vary based on the specific data characteristics.

Both Layer 2 (L2) and Layer 3 (L3) site-to-site connectivity are supported for VxRail stretched clusters.

Configurations with two nodes plus a witness and four nodes plus a witness are supported cluster sizes for stretched clusters, providing fault tolerance across sites.