Broadcom-VMware
5V0-22.21 · Question #59
A 5-node vSAN cluster contains multiple virtual machines, and a vSAN storage policy with the rule "Failures to tolerate" set to "1 failure -RAID-5 (Erasure Coding)" is assigned. A vSAN administrator…
The correct answer is B. The policy change is rejected immediately. For RAID-5, a minimum of 4 hosts are required; for RAID-6, a minimum of 6 hosts are required.
Administer and Operate VMware HCI
Question
A 5-node vSAN cluster contains multiple virtual machines, and a vSAN storage policy with the rule "Failures to tolerate" set to "1 failure -RAID-5 (Erasure Coding)" is assigned. A vSAN administrator has changed the rile in the assigned policy to "2 failures -RAID-6 (Erasure Coding)". What is the result of this change?
Options
- AChanges are queued for 60 minutes.
- BThe policy change is rejected immediately.
- CThe updated policy is serially applied to the virtual machines.
- DNo changes occur until the policy is reapplied.
How the community answered
(52 responses)- A8% (4)
- B71% (37)
- C6% (3)
- D15% (8)
Explanation
For RAID-5, a minimum of 4 hosts are required; for RAID-6, a minimum of 6 hosts are required.
Topics
#RAID-6 erasure coding#storage policy change#cluster node requirements#FTT=2
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