VMware vSAN Specialist v2 5V0-22.23 Exam Questions

A vSAN administrator needs to build a vSAN ESA cluster with RAID-5/FTT 1 adaptive storage policy.

What is the absolute minimum number of hosts that need to be part of that vSAN ESA cluster?

A three-node vSAN OSA cluster with business critical intensive I/O workload is running out of capacity. Each host consists of five disk groups with four capacity disks. The administrator needs to expand the capacity of the vSAN datastore as soon as possible.

What should the administrator do?

An administrator is responsible for managing a five-node vSAN cluster. The vSAN Cluster is configured with both vSphere High Availability (HA) and vSphere Distributed Resource Scheduler (DRS). The vSAN Cluster is currently hosting 150 virtual machines that have consumed 60% of the usable capacity.

Each virtual machine belongs to one of the following vSAN Storage Policies:

vSANPolicy1:

Site Disaster Tolerance: None

Failures to Tolerate: 1 failure - RAID-5 (Erasure Coding)

vSANPolicy2:

Site Disaster Tolerance: None

Failures to Tolerate: No data redundancy

Following an unplanned power event within the data center, the administrator has been alerted to the fact that one host has permanently failed.

What will be the impact to any virtual machine that was running on the failed host using vSANPolicy1?

Which two actions are recommended when adding a host to a vSAN cluster? (Choose two.)

An administrator must choose between deploying a virtual witness or a physical witness for a vSAN Stretched Cluster. The administrator eventually decides to use a virtual witness.

What is a benefit of selecting this approach?

A vSAN administrator needs to enable vSAN ESA.

Which two requirements need to be met? (Choose two.)

A vSAN administrator is using the vSAN ReadyNode Sizer to build a new environment. While entering the cluster configurations, a fellow colleague inquires about the Operations Reserve option.

What is the purpose of using this option?