5V0-22.21 Online Practice Questions and Answers

A vSAN administrator is noticing that the objects resynchronizing in the cluster are taking longer than expected and wants to view the resynchronizing metrics. Which performance category should the vSAN administrator open?

A. Backend

B. Resync Latency

C. Host Network

D. Disks

Which two characteristics are associated with vSAN Data-In-Transit Encryption? (Choose two.)

A. Uses AES-256 bit encryption

B. Requires an external KMS in order to work

C. Needs specific configuration on the Network switches in order to be enabled

D. Can be enabled independently of the vSAN Data-At-Rest encryption

E. Needs to be enabled using vSAN Storage Policies

During yesterday's business hours, a cache drive failed on one of the vSAN nodes. The administrator reached out to the manufacturer and received a replacement drive the following day. When the drive failed, vSAN started a resync to ensure the health of data, and all objects are showing a healthy and compliant state. The vSAN administrator needs to replace the failed cache drive.

Which set of steps should the vSAN administrator take?

A. Remove the existing vSAN disk group, and physically replace the device. Then, check to verify that the ESXi host automatically detects the new device. Afterwards, manually recreate the Disk Group.

B. Physically replace the failed cache device, and vSAN will automatically create a new disk group. Then, remove the disk group with the failed device.

C. Physically replace the failed cache device, and vSAN will automatically allocate the storage. Then, rebalance the cache layer.

D. Place the disk group into maintenance mode, and select Full Data Migration. Then, physically replace the failed cache device. Afterwards, vSAN will rebuild the disk group automatically.

A vSAN administrator is implementing deduplication and compression on a vSAN all-flash cluster but wants the VMs to remain operational. The details are as follows:

There are 4 nodes in the vSAN cluster. Existing VMs use a RAID-5 storage policy.

Which action should the vSAN administrator take to meet this goal?

A. Use explicit fault domains.

B. Enable TRIM/UNMAP.

C. Change the existing VM storage policy to RAID-6.

D. Use the Allow Reduced Redundancy option.

An administrator has deployed a development VMware vSAN 7.0 U1 cluster. It will be used by the development teams to deploy a mixture of cloud-native stateful applications alongside a combination virtual machine and Kubernetes workloads.

Which vSAN feature should be configured for the vSAN Data Persistence platform (vDPp)?

A. vSAN Cloud Native Storage

B. vSAN File Services

C. vSAN with Shared Nothing Architecture (SNA)

D. vSAN Direct

A single capacity disk fails within a vSAN 7.0 U1 cluster running with a "compression-only" configuration enabled. The vSAN administrator must recognize the platform impact that has occurred and take steps to correct it.

Which action should the vSAN administrator take?

A. The hardware failure will impact the entire disk group, so the vSAN administrator will need to remove and recreate the disk group following the replacement of the failed storage device.

B. The hardware failure will stop the running workloads, so the vSAN administrator will need to disable the compression-only configuration, replace the failed capacity device, and then re-create the disk group.

C. The hardware failure will impact all disk groups within the ESXi host, so the vSAN administrator will need to manually remove the ESXi node from the vSAN Cluster, replace the failed capacity device, and then re-create the disk group.

D. The hardware failure will only impact the specific capacity disk, so the vSAN administrator will need to remove and replace the failed capacity device.

Which vSAN advanced setting can be adjusted to avoid rebuild operations during a host hardware maintenance window that is expected to exceed 90 minutes?

A. Forced Provisioning

B. Thin Swap

C. Object Repair Timer

D. Automatic Rebalance

What os the maximum number of 2-node clusters that can share a vSAN Shared Witness host in vSAN 7.0 U1?

A. 64

B. 1

C. 128

D. 32

A remote location was configured with Cloud Native Storage. When the administrator put the host in maintenance mode to perform monthly patching, the File Server Health check was triggered.

Which action, if any, should the administrator take to resolve the issue?

A. Click the Repair Objects Immediately button in the VMware Skyline Health Checks.

B. Remove the host from maintenance mode, and put it back with Full Data Migration.

C. It will resolve after 60 seconds, so no action is necessary.

D. Modify the repair delay timer to 75.

The cluster level backend IOPS performance graph shows a higher-than-average number of IOPS for back-end storage.

What is a possible reason for this situation?

A. Data resynchronization is in progress.

B. DRS is invoking multiple vMotion migrations.

C. There is VM storage I/O traffic.

D. Not enough capacity for slack space is on vSAN datastore.