HP0-J67 · Question #113
A customer plans to purchase an HP 3PAR StoreServ Storage solution. The system will experience heavy use of virtual copies for backup and rollback purposes. Additionally, the customer will use three…
The correct answer is A. The CPG for the snapshots must be different from the CPG for the source volume. When Virtual Copy snapshots are heavily used, if the snapshots are to be kept in a different tier than the source data, use a different CPG for the User CPG and the Copy CPG of a virtual
Question
A customer plans to purchase an HP 3PAR StoreServ Storage solution. The system will experience heavy use of virtual copies for backup and rollback purposes. Additionally, the customer will use three tiers of storage in their system, but the snapshots must not use capacity from the SSD tier. What is a best practice for snapshot space allocation?
Options
- AThe CPG for the snapshots must be different from the CPG for the source volume.
- BThe snapshots must reside on the same CPG as the source volume.
- CVirtual volumes managed by an Adaptive Optimization policy can only be copied as full copy clones
- DSnapshots of virtual volumes residing on tiered storage cannot be created.
How the community answered
(26 responses)- A85% (22)
- B8% (2)
- C4% (1)
- D4% (1)
Explanation
When Virtual Copy snapshots are heavily used, if the snapshots are to be kept in a different tier than the source data, use a different CPG for the User CPG and the Copy CPG of a virtual
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