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In a vSAN stretched cluster, which value must be set in the vSAN policy if there is no requirement for data mirroring across sites?

A.

SFTT = 0

B.

SFTT = 1

C.

PFTT = 1

D.

PFTT = 0

An administrator wants to check the performance metrics for the workloads and their virtual disks that are running on a vSAN cluster, but no statistical charts are displayed in the vSphere client.

Why is this behavior being seen?

A.

vSAN network diagnostic mode is not enabled.

B.

vSAN proactive tests haven’t been run yet.

C.

vSAN performance service is turned off.

D.

vSAN performance verbose mode is not enabled.

An administrator is tasked with migrating a VMware Horizon View environment that is currently running on an NFS Datastore to VMware vSAN.

Which Horizon configuration option will not be available when configuring vSAN in Horizon View?

A.

Instant Clones

B.

Linked Clones

C.

Storage Tiers

D.

Storage Profiles

During a vSAN design workshop, an architect collected these customer requirements:

* Leverage vSAN storage policies with Erasure Coding.

* Enable Deduplication and Compression.

* Use the minimum number of hosts in the cluster.

* Maintain full storage policy compliance when two nodes are down.

Which vSAN cluster design meets the customer’s requirements?

A.

Five nodes All-Flash vSAN cluster

B.

Six nodes All-Flash vSAN cluster

C.

Six nodes Hybrid vSAN cluster

D.

Five nodes Hybrid vSAN cluster

An administrator has been tasked to reboot a node in an encrypted vSAN cluster. The vSAN disk groups on that node become locked after rebooting the node.

Which step should be performed to exit the locked state?

A.

Manually replace the Host Encryption Key (HEK) of each affected host.

B.

Restore the communication with the KMS server, and re-establish the trust relationship.

C.

Replace the caching device in each affected disk group.

D.

Run /etc/init.d/vsanvpd restart to rescan the VASA providers.

An organization has two vSAN clusters managed by the same vCenter server, each providing 100 TB of storage. The first cluster runs at 75% of its storage capacity, and the second cluster runs at 40% of its storage capacity.

The company also has the following:

• an iSCSI array of 300 TB, which runs at 76% of its capacity

• a NAS system of 200 TB, which runs at 10% of its capacity

• a Fiber channel (FC) array of 300 TB, which runs at 80% of its capacity

The administrator is asked to add an additional 25 TB of storage to the first cluster but is also made aware that there is no budget to purchase new hardware and that the vSAN Storage Policy Based Management must be kept in place.

Which storage option will work for this use case?

A.

Use the iSCSI array to obtain additional free capacity.

B.

Use the NAS to obtain additional free capacity.

C.

Use an HCI Mesh to obtain additional capacity.

D.

Use the FC array to obtain additional free capacity.

An administrator is tasked with preparing for a Cross vCenter migration in a stretched vSAN cluster where the virtual machines migration will be orchestrated via VMware Site Recovery Manager.

Which action should the administrator take so the migration is successful?

A.

Disable vSAN Deduplication and Compression

B.

Reconfigure vCenter HA Admission control

C.

Enable vCenter Single Sign-On Enhanced Linked Mode

D.

Make sure that Witness traffic is on the management NIC.

Upon investigating a workload performance issue, a vSAN administrator observed a high backend IOPs on a vSAN cluster.

Which two causes explain this behavior? (Choose two.)

A.

The cluster DRS threshold has been set to Aggressive.

B.

There is a vSAN node failure.

C.

The vSAN Resync throttling is enabled.

D.

The object repair timer value has been increased.

E.

The vSAN policy protection level has changed from FTT=0 to FTT=1.

An administrator is planning to deploy workloads on a six node vSAN cluster, and all nodes are distributed equally across three racks.

Which action is required to ensure that the workload VMs remain compliant with the default vSAN policy after a complete rack failure?

A.

Add an additional rack with two hosts, and configure vSAN with four fault domains and FTT=1 (erasure coding).

B.

Add two additional hosts per rack, and configure vSAN with three fault domains and FTT=1.

C.

Add an additional host per rack, and configure vSAN with three fault domains and FTT=2.

D.

Add an additional rack with two hosts, and configure vSAN with four fault domains and FTT=1 (mirroring).

A customer has upgraded to vSAN 7, but there is still an existing legacy host which must be removed from the vSAN cluster.

Which three steps must an administrator take to successfully remove this host from the vSAN cluster? (Choose three.)

A.

Place the host in maintenance mode with Ensure Accessibility

B.

Disconnect from vCenter Server

C.

Place the host in maintenance mode with Full Data migration

D.

Place the host in maintenance mode with no data migration

E.

Remove from vSAN cluster

F.

Delete the disk group(s) on the legacy host