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Hitachi Data Systems Certified Professional - Modular storage installation Sample Questions:

1. When implementing host access security for a LUN in a Hitachi Unified Storage system, to what is the
host WWN applied?

A) Link Group
B) Host Group
C) Domain Group
D) Storage Group

2. Which two statements relating to Storage Navigator Modular 2 (SNM2) are correct? (Choose two.)

A) SNM2 issues SNMP alerts for failed components within the system.
B) SNM2 uses out-of-band communication to administer the system and in-band communication to
manage replication.
C) SNM2 can be used to define the Command Devices and the Differential Management LUNs needed by
replication software.
D) SNM2 allows you to change the IP address and port number used to communicate with the system.

3. You have just allocated 10 LUNs on a Hitachi Unified Storage system to a HP-UX 11.i host. You now
need to verify that the host can see the new storage. Which utility should you run on the HPUX host?

A) cfgmgr
B) diskpart
C) ioscan
D) devfsadm

4. A customer has multiple cache partitions defined on a Hitachi Unified Storage system. They would like to
change one of the partitions characteristics. Which three settings can be modified? (Choose three.)

A) partition number
B) stripe size
C) cache size
D) owning controller
E) segment size

5. Your Hitachi Unified Storage (HUS) customer uses the latest release of Hitachi Command Suite (HCS)
products, Device Manager and Tuning Manager. Which tab in the HCS main view is available to your
customer for viewing HUS system performance data?

A) Performance
B) Monitor
C) Analytics
D) Metrics

Solutions: