An Hitachi Data Systems customer is implementing a TrueCopy Asynchronous solution. They want to
know if the bandwidth of their remote links is sufficient for their configuration. Which two criteria are
relevant to the bandwidth of TrueCopy Asynchronous remote links? (Choose two.)

• A. the number of TrueCopy Asynchronous pairs
• B. the peak number of write I/Os per second
• C. the average block size of replicated data
• D. the average LUN size

A customer has concerns about the testing of a number of updates to his main application on a 30TB
database. There are 5 separate changes that need to be implemented. They are urgent and need to be
implemented quickly during the following week. Which solution would you recommend?

• A. Copy the entire database at the beginning of the week using Copy-On-Write and apply each update on
  a day by day basis taking a ShadowImage snapshot each time before doing so.
• B. Copy the entire database at the beginning of the week using ShadowImage and apply each update on
  a day by day basis using TrueCopy Synchronous to copy the database.
• C. Copy the entire database at the beginning of the week using Copy-On-Write and apply each update on
  a day by day basis taking a Copy-On-Write snapshot each time before doing so.
• D. Copy the entire database at the beginning of the week using Copy-On-Write and apply each update on
  a day by day basis using TrueCopy Synchronous to copy the database.

The write I/O workload imposed by the host to the primary Universal Storage Platform of a Three Data
Center (3DC) configuration is 150 MB/sec, with the maximum size of Journal Groups being 700GB. Which
two configurations meet the requirements? (Choose two.)

• A. Journal Groups made with twelve Journal Volumes on four 7+1 (72GB 15Krpm) array groups. Primary
  to secondary Universal Replicator paths made with 1GB/s FCIP compressed links.
• B. Journal Groups made with sixteen Journal Volumes on two 7+1 (146GB) array groups. Primary to
  secondary Universal Replicator paths made with 1GB/s Fibre Channel links.
• C. Journal Groups made with one 7+1 (146GB) array groups. Primary to secondary Universal Replicator
  paths made with 2 GB/s Fibre Channel links.
• D. Journal Groups made with eight Journal Volumes on four 7+1 (72GB 15Krpm) array groups. Primary to
  secondary Universal Replicator paths made with 2 GB/s Fibre Channel links.

A customer would like to automate the diskpart.exe command to import and activate suspended
ShadowImage secondary volumes in a Windows CCI script. Which diskpart.exe subcommand should be
used to scan for new disks on the recovery server prior to mounting the secondary volumes?

• A. query
• B. qry
• C. scan
• D. rescan

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.)

• A. export HORCC_REST=NORMAL; pairresync -g SI_db01 -restore
• B. pairresync -g SI_db01 -fq quick -restore
• C. pairresync -g SI_db01 -fq normal -restore
• D. export HORCC_REST=QUICK; pairresync -g SI_db01 -restore