Free Hitachi HH0-210 Exam Dumps Questions & Answers

What are two effects of persistent binding? (Choose two.)

• A.  Persistent binding can speed up the server boot process.
• B.  Persistent binding can speed up path failover.
• C.  Persistent binding guarantees Command Device security.
• D.  Persistent binding guarantees that target assignments are preserved between reboots.

A customer is using an AMS 2300 system as external storage behind a VSP. They are reworking the power distribution and need to power down both storage systems. What is the correct sequence of actions?

• A.  Stop the host I/O > perform a path disconnect to the AMS 2300 > allow the storage systems to go to battery backup mode when the power is disconnected.
• B.  Perform a path disconnect to the AMS 2300 > stop the host I/O > power off the AMS 2300 > power off the VSP.
• C.  Stop the host I/O > power off the AMS 2300 > power off the VSP.
• D.  Stop the host I/O > power off the VSP > power off the AMS 2300.

The last path to a LUN fails. What is the status of this path in Hitachi Dynamic Link Manager (HDLM)?

• A.  Offline (E)
• B.  Online (E)
• C.  Online (F)
• D.  Offline (C)

What are three micro-program types on the VSP? (Choose three.)

• A.  HDD
• B.  DKC Main
• C.  SCSI path
• D.  DKU
• E.  SVC

A customer has virtualized a USP behind a VSP. Which two actions can be performed by Universal Volume Manager? (Choose two.)

• A.  set the cache mode for the external volumes
• B.  migrate USP volumes to the VSP
• C.  expand external volumes
• D.  configure load balancing by path group