Online Access Free HQT-6740 Practice Test

What must be setup before adding an HUS110 into Hitachi Device Manager (HDvM) and discovering this storage system?
Response:

• A.a SAN connection between the HUS110 and the HDvM server
• B.a Command Device in the HUS110 mapped to the HDvM server
• C.a Storage Management Device in the HUS110 mapped to the HDvM server
• D.a TCP/IP connection between the HUS110 and the HDvM server

Which two Hitachi Device Manager CLI commands will prevent simultaneous updates on a storage array?
(Choose two.)
Response:

• A.ModifyArrayReservation
• B.DeleteArrayLock
• C.GetArrayLock
• D.AddArrayReservation

You want to add a VSP which has an externally connected HUS110 into your Hitachi Device Manager (HDvM) environment. What is required to prepare the environment for storage virtualization?
Response:

• A.Both storage systems must be added to Hitachi Device Manager.
• B.Only the HUS must be added to Hitachi Device Manager.
• C.Only the VSP must be added to Hitachi Device Manager.
• D.At least one of the storage systems must be added to Hitachi Device Manager.

You want to restart the Hitachi Command Suite (HCS) services running on a Windows server. Which tool would you use?
Response:

• A.CLI command "hcmdssrv"
• B.Windows Task Manager
• C.Windows Services panel
• D.HCS GUI

Which two statements regarding the Hitachi Dynamic Link Manager Least I/O and Least Block algorithms are true?
(Choose two.)
Response:

• A.The Extended Least I/O and Extended Least Block algorithms distribute I/Os to paths depending on whether the I/O involves sequential orrandom access.
• B.The Least I/O and Least Block algorithms redirect the I/Os to a single path determined by the algorithms.
• C.The Extended Least I/O and Extended Least Block algorithms distribute sequential I/Os to a set of paths and random I/Os to another set ofpaths.
• D.The Least I/O and Least Block algorithms redirect the I/Os to a pair of paths determined by the algorithms.