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Exam 1V0-21.20 All Questions

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Exam 1V0-21.20 topic 1 question 34 discussion

Actual exam question from VMware's 1V0-21.20
Question #: 34
Topic #: 1
[All 1V0-21.20 Questions]

Which two characteristics describe vSphere HA? (Choose two.)

  • A. When vCenter Server experiences downtime, vSphere HA restarts VMs on unaffected hosts.
  • B. vSphere HA restarts VMs if their host becomes isolated in the management network.
  • C. In response to datastore accessibility failures, vSphere HA restarts VMs on unaffected hosts.
  • D. vSphere HA performs load balancing across the hosts in a cluster to prevent resource contention.
  • E. By keeping a secondary VM running at all times, vSphere HA protects VMs from data loss.
Show Suggested Answer Hide Answer
Suggested Answer: BC 🗳️

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Repic_NJ
3 months, 1 week ago
Selected Answer: BC
B and C. Nothing to do with vCenter
upvoted 2 times
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MaxMink
3 months, 3 weeks ago
Selected Answer: BC
Agree with B n C. It has nothing to do with vCenter failure.
upvoted 2 times
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Rifie
3 months, 3 weeks ago
AC: vSphere HA (High Availability) is a VMware feature that provides automated protection for VMs in the event of hardware or software failures. It monitors the health of virtual machines and their host servers, and when an issue is detected, it restarts the affected VMs on other available hosts within the cluster. This ensures minimal downtime and improved availability for your virtual machines.
upvoted 1 times
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rafagb
4 months, 2 weeks ago
Selected Answer: BC
The correct answers are B and C.
upvoted 1 times
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dinosan
5 months, 2 weeks ago
Selected Answer: AB
A. When vCenter Server experiences downtime, vSphere HA restarts VMs on unaffected hosts. B. vSphere HA restarts VMs if their host becomes isolated in the management network. vSphere HA is a high availability solution that automatically restarts virtual machines on another host in the cluster in the event of a host failure. When a host becomes isolated in the management network or experiences downtime, vSphere HA restarts the virtual machines on unaffected hosts to ensure business continuity. Additionally, vSphere HA provides automatic failover protection for virtual machines, helping to ensure that critical applications are available even in the event of a host failure.
upvoted 1 times
dinosan
5 months, 2 weeks ago
Disregard the previous answer, please!!!! The correct answers are B and C. B. vSphere HA restarts VMs if their host becomes isolated in the management network. This means that if the host that the virtual machine is running on becomes disconnected from the management network for any reason, vSphere HA can detect this and automatically restart the virtual machine on another host in the same cluster to ensure high availability. C. In response to datastore accessibility failures, vSphere HA restarts VMs on unaffected hosts. This means that if a datastore that a virtual machine is using becomes unavailable, vSphere HA can detect this and automatically restart the virtual machine on another host in the same cluster that has access to the required datastore.
upvoted 2 times
amibey
1 month, 3 weeks ago
C is wrong since for HA to restart a VM it needs a datastore access
upvoted 1 times
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[Removed]
6 months, 1 week ago
Selected Answer: BC
HA work on host failures not on vCenter server failure
upvoted 1 times
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DEAN2048
9 months ago
BC BC BC BC BC BC BC BC BC BC BC BC BC BC
upvoted 4 times
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tuloveu
9 months ago
Selected Answer: BC
B and C is right answer indeed.
upvoted 3 times
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aditipa
9 months, 3 weeks ago
answer should be BC, since HA work on host failures not on vcenter server failure
upvoted 4 times
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B (20%)
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