In which two situations would you use the VSP New Installation procedure at a customer site? (Choose two.)

A. when adding another set of CHAs

B. when adding a second DKC to an existing system

C. when performing major changes in RAID structures, emulation and/or LDEV configuration

D. if instructed to do so by the Hitachi Global Support

A customer wants to add a second DKC to a VSP.

Which three hardware features must be installed in the second DKC? (Choose three.)

A. Hub

B. VSD

C. CMA

D. ESW

E. DKA

When is a microcode exchange process complete on a VSP?

A. After the SVP has rebooted.

B. When all I/Os resume across all the mapped storage paths.

C. When the 'Ready' LED turns green.

D. When the message ormal End?is displayed.When the message ?ormal End?is displayed.

During the installation of a VSP, a Hitachi Unified Storage (HUS) system and a third-party array are connected as external storage. Discovering LUNs on the HUS is successful, however the attempt to discover LUNs on the third-party array fails.

What are two reasons for this to happen? (Choose two.)

A. The Universal Volume Manager Multipath Option has not been set.

B. Third-party arrays are not supported by Universal Volume Manager.

C. Port security is preventing access to the LUNs on the third-party array.

D. The VSP microcode does not support this particular third-party array.

A customer wants to add a second DKC to a VSP.

Which three hardware features must be installed in the second DKC? (Choose three.)

A. Hub

B. VSD

C. CMA

D. ESW

E. DKA

A VSP customer wants the pages of a Hitachi Dynamic Tiering volume to be located in certain tiers. Which volume attribute should be used?

A. Cache Mode

B. Inflow Control

C. Tiering Policy

D. Cache Partition

A customer has removed the Data Retention license key from a VSP.

What must be done so the customer can make use of the Data Retention functionality again?

A. Re-install the same license key again.

B. Order a new license key and install it.

C. Re-enable the license key.

D. Enter the Available Mode and re-activate the license key.

A customer is deploying new Hitachi Enterprise storage systems into the data center across various servers and operating systems. During the planning stage, Hitachi Dynamic Link Manager (HDLM) is identified as the preferred path management software on the AIX servers.

Which two must you include in a prerequisite check list prior to deployment? (Choose two.)

A. Check that the Object Data Manager (ODM) is installed.

B. Check that Hitachi Device Manager agent is not installed.

C. Check that Hitachi Device Manager is compatible with HDLM.

D. Check the operating system levels and fix packs against the release notes.

The last path to a LUN fails.

What is the status of this path in Hitachi Dynamic Link Manager (HDLM)?

A. Online (F)

B. Online (E)

C. Offline (C)

D. Offline (E)

You have just installed Hitachi Dynamic Link Manager (HDLM) on a Sun Solaris server. What is the purpose of running the "dlnkmgr view -sys" command?

A. It displays the configuration.

B. It displays the primary path.

C. It displays the alternate path.

D. It configures the alternate path.