VMware 5V0-21.19 VMware vSAN 6.7 Specialist Online Training
VMware 5V0-21.19 Online Training
The questions for 5V0-21.19 were last updated at Nov 23,2024.
- Exam Code: 5V0-21.19
- Exam Name: VMware vSAN 6.7 Specialist
- Certification Provider: VMware
- Latest update: Nov 23,2024
Which storage policy action results in a component resync?
- A . Enabling object checksum
- B . Changing object space reservation to thick provisioning
- C . Adding an IOPS Limit rule to a storage policy
- D . Changing the failure tolerance method
vSAN is configured with a storage policy with a Failures To Tolerate (FTT) set to three.
Which type of redundancy is being used?
- A . RAID-0 (Striping)
- B . RAID-1 (Mirroring)
- C . RAID-6 (Erasure Coding)
- D . RAID-5 (Erasure Coding)
Which default VMware vSphere High Availability cluster setting must be changed when using a vSAN stretched cluster?
- A . Datastore with All Paths Down
- B . Datastore with Permanent Device Loss
- C . Response for Host Isolation
- D . Enable Host Monitoring
The cluster level backend IOPS performance graph shows a higher-than-average number of IOPS.
What is a possible reason for this?
- A . Data resynchronizations
- B . Low volume of vSAN vital memory pools
- C . DRS invoking multiple vMotion migrations
- D . Destaging congestion
An administrator of a vSAN 6.5 environment is planning a path to move to unicast for the vSAN network.
How will the administrator achieve this?
- A . Enable LACP on vSAN switch ports.
- B . Upgrade vCenter and vSAN nodes to vSAN 6.6 or later.
- C . Enable unicast on the vSAN interfaces.
- D . Disable multicast for vSAN using ESXCLI commands.
When using vSAN Encryption, where does the Key Encryption Key persistently reside?
- A . in /etc/vmware/ssl on each vSAN host
- B . in the KMS server
- C . in a VM configuration file on vSAN
- D . in the vCenter Server cache
What is a mandatory requirement for a vSAN stretched cluster?
- A . Two witness hosts protected by vSphere Fault Tolerance
- B . Minimum of two guaranteed lines of 10Gbps bandwidth
- C . vSphere Replication configured between the data sites
- D . Latency between data sites must be less than or equal to 5ms
An architect is asked to design a vSAN cluster with these requirements:
– Supports erasure coding storage policy
– Minimized inaccessibility from single device failures
– Ability to re-protect data after a failure
The desired configuration should be able to survive a single failure.
Which configuration satisfies the design requirements?
- A . 3-node hybrid vSAN cluster
- B . 4-node hybrid vSAN cluster
- C . 4-node all-flash vSAN cluster
- D . 5-node all-flash vSAN cluster
A new vSAN cluster needs to run 900 VMs and protect against one failure.
What is the minimum number of nodes needed to meet the requirement?
- A . 3
- B . 4
- C . 5
- D . 6
Refer to the exhibit.
In a 2-node vSAN environment, a storage administrator has setup a vSAN storage policy.
When the stripe width is changed to three, what is the approximate component size of each replica marked in red?
- A . 33GB
- B . 50GB
- C . 66GB
- D . 100GB
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