Broadcom-VMware
2V0-620 · Question #9
2V0-620 Question #9: Real Exam Question with Answer & Explanation
The correct answer is A: Editing a virtual machine storage policy to increase the number of replicas.. When a vSAN storage policy is modified to demand more resources - specifically more replicas or more stripes - vSAN must provision new data components, which triggers resynchronization to satisfy the updated policy.
Question
Which two Virtual SAN related actions might start resynchronization of virtual machine objects? (Choose two.)
Options
- AEditing a virtual machine storage policy to increase the number of replicas.
- BEditing a virtual machine storage policy to reduce the number of replicas.
- CEditing a virtual machine storage policy to increase the number of disk stripes.
- DEditing a virtual machine storage policy to reduce the number of disk stripes.
Explanation
When a vSAN storage policy is modified to demand more resources - specifically more replicas or more stripes - vSAN must provision new data components, which triggers resynchronization to satisfy the updated policy.
Common mistakes.
- B. Reducing the number of replicas causes vSAN to retire and delete excess replica components rather than create new ones, so no resynchronization is initiated.
- D. Reducing the number of disk stripes causes vSAN to consolidate existing stripe components rather than provision new ones, so resynchronization is not triggered.
Concept tested. vSAN storage policy changes triggering object resynchronization
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