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Hitachi

HH0-270 · Question #44

A customer is using ShadowImage on a Universal Storage Platform 1100 to create point-in-time copies of a database every two hours. The production data is contained on 72GB RAID-1 parity groups and…

The correct answer is B. pairresync -g SI_db01 -fq normal -restore D. export HORCC_REST=NORMAL; pairresync -g SI_db01 -restore. See the full explanation below for the reasoning.

Question

A customer is using ShadowImage on a Universal Storage Platform 1100 to create point-in-time copies of a database every two hours. The production data is contained on 72GB RAID-1 parity groups and the secondary volumes are contained on 300GB RAID-6 parity groups. The customer is running the latest Command Control Interface (CCI) version on a Solaris server using the korn shell. The CCI device group name for the ShadowImage volume is SI_db01. The customer discovers data corruption on the production volumes and wants to restore from the last ShadowImage copy while maintaining RAID-1 for the production volumes. Which two CCI commands will accomplish this objective? (Choose two.)

Options

  • Apairresync -g SI_db01 -fq quick -restore
  • Bpairresync -g SI_db01 -fq normal -restore
  • Cexport HORCC_REST=QUICK; pairresync -g SI_db01 -restore
  • Dexport HORCC_REST=NORMAL; pairresync -g SI_db01 -restore

How the community answered

(30 responses)
  • A
    7% (2)
  • B
    83% (25)
  • C
    10% (3)

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