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

1. You plan to use Storage Navigator Modular 2 (SNM2) to perform a non-disruptive upgrade of the firmware
on a Hitachi Unified Storage (HUS) system. What are two requirements for this process? (Choose two.)

A) You must have a working LAN connection between the SNM2 server and the HUS.
B) The HUS must have a Device Manager Agent installed and running.
C) There must be no hardware faults or missing components on the HUS.
D) All hosts must be connected to the HUS using HDLM or similar multi-pathing software.

2. You have just installed Hitachi Dynamic Link Manager on a Solaris server. What is the purpose of issuing
the "dlnkmgr view -sys" command?

A) It displays the primary path.
B) It configures the alternate path.
C) It displays the configuration.
D) It displays the alternate path.

3. Which two statements relating to LU configuration and management on the Hitachi Unified Storage
systems are correct? (Choose two.)

A) It is possible to delete all RAID groups including all LUs on the system with one command.
B) It is possible to format a LU quicker by attaching it to both controllers.
C) A LU can be physically extended if there is space left in the RAID group.
D) A RAID group cannot be deleted before all its LUs have been deleted.

4. A manufacturing company wants to centrally manage all their multipath software using Hitachi Global Link
Manager (HGLM). Which two types of multipath software are supported? (Choose two.)

A) HDLM
B) VxDMP
C) PowerPath
D) SDD

5. A customer wants to migrate data from existing modular storage arrays to a newly acquired Hitachi
Unified Storage system. To prepare for the storage migration, you have been asked to collect operation
data that encompasses multiple storage systems and their attached hosts. Which tool would you use?

A) SE Console
B) HiPAST
C) raidcom
D) auperfmon

Solutions: