Download VMware vSAN 6-7 Specialist Exam 2019.passcertification.5V0-21.19.2020-03-19.1e.52q.vcex

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Exam VMware vSAN 6.7 Specialist Exam 2019
Number 5V0-21.19
File Name VMware vSAN 6-7 Specialist Exam 2019.passcertification.5V0-21.19.2020-03-19.1e.52q.vcex
Size 872 Kb
Posted March 19, 2020
Downloads 114

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Demo Questions

Question 1
In stretched clusters, what is a benefit of implementing a virtual witness rather than a physical witness?

  • A: Reduced vSphere licensing
  • B: Shared metadata between separate clusters
  • C: Increased vSAN datastore capacity
  • D: Increased compute for running VMs

Question 2
A storage administrator discovers vSAN is rebalancing components across a cluster randomly and faces degraded performance on the applications. 
What should be done to avoid these issues?

  • A: Size at least two disk groups on each node
  • B: Maintain a minimum of 10 percent unused capacity
  • C: Keep total storage consumption <70 percent
  • D: Ensure there is sufficient queue depth on the I/O Controller

Question 3
What is the purpose of slack space in vSAN?

  • A: Increases overall vSAN capacity
  • B: Allows for maintenance and failure operations
  • C: Stores vSphere HA heartbeats
  • D: Provides vSAN analytic data

Question 4
The objects on a 4-node vSAN cluster are assigned a RAID-5 policy. A network outage occurs causing host one to lose connectivity with the rest of the cluster. Seventy-five minutes elapse. 
What is the health state of the objects?

  • A: Reduced availability with no rebuild
  • B: Reduced availability with no rebuild – delay timer
  • C: Non-availability related incompliance [non-compliance]
  • D: Reduced availability

Question 5
A vSAN 5-node cluster has two sets of VMs, each associated with a separate storage policy. 
Group A (Storage Policy: FTT=0)
Group B (Storage Policy: FTT=2)
What are two possible results when two hosts in the vSAN cluster fail permanently? (Choose two.)

  • A: VMs in Group B will become inaccessible if a third host permanently fails.
  • B: vSAN will rebuild data associated with Group A.
  • C: VMs in Group A might experience data inaccessibility.
  • D: VMs in Goup B might experience data loss.
  • E: A host can be put into maintenance mode without impacting VMs in either Group A or B.

Question 6
A vSAN cluster has this configuration:
4 hosts with 1 disk group per host 
Each disk group contains 1 cache device and 7 capacity devices 
What are two ways to increase the vSAN datastore storage capacity? (Choose two.)

  • A: Add a host to the cluster
  • B: Add a cache device to each disk group
  • C: Add a capacity drive to each disk group
  • D: Replace a cache device with a larger cache device
  • E: Add a disk group to each host

Question 7
vCenter Server is offline. 
What are two ways to check the health of a vSAN cluster? (Choose two.)

  • A: ESXi system logs on vSAN datastore
  • B: vSphere Host Client
  • C: esxcli
  • D: HCIBench
  • E: esxtop

Question 8
What are two purposes of a vSAN storage policy? (Choose two.)

  • A: Determine how storage objects are provisioned
  • B: Determine vSAN encryption level
  • C: Guarantee the required level of service
  • D: Enable deduplication and compression
  • E: Enable TRIM/UNMAP

Question 9
Which two conditions should be verified before removing the ESXi host from a vSAN cluster? (Choose two.)

  • A: Data evacuation is complete.
  • B: Encryption is disabled.
  • C: ESXi host is in maintenance mode.
  • D: Resyncs are running.
  • E: All objects are currently healthy.

Question 10
In a 10-node hybrid vSAN cluster, each node has seven 4TB magnetic disks and one 2TB SSD. 
What is the raw storage capacity of the vSAN datastore?

  • A: 140TB
  • B: 150TB
  • C: 280 TB
  • D: 300 TB


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