HAT-680 Online Practice Questions and Answers

You are a system administrator responsible for an installation of Hitachi Dynamic Provisioning (HDP) and want to receive threshold messages indicating that a user requires more space. Which Hitachi Device Manager CLI command do you use?

A. ListPool

B. ShowPool

C. GetAlerts

D. DPGetVols

From the Mobility tab of the Hitachi Command Suite (HCS), which two operations would you perform to optimize placement of data within a Hitachi Dynamic Tiering (HDT) environment? (Choose two.)

A. Create an HDT tiering policy.

B. Edit Tier Relocation of HDT volumes.

C. Expand HDT volumes.

D. Start manual monitoring of HDT pools.

You want to restore the HiRDB database on a Hitachi Command Suite (HCS) server. Which two operations should you perform? (Choose two.)

A. Edit the server. properties file to prepare the database synchronization.

B. Open the Utility tab in the HCS GUI and select the Restore Database function.

C. Run the HiRDB backup/restore wizard and select the backup file to be restored.

D. Use the hcmdsdb /restore command to initiate the restore process.

You are managing a Hitachi Device Manager environment and want to use the Element Manager to configure the Fibre Channel ports on a Hitachi VSP storage system. Which two Fibre Channel port operations are permitted? (Choose two.)

A. Reset the port.

B. Set the connection type.

C. Set the port attribute.

D. Set the port offline.

How does a storage administrator obtain the Hitachi Device Manager (HDvM) CLI software?

A. Install it from the Hitachi Command Suite DVD.

B. Install the RAID Manager/CCI software.

C. Download it from the HDvM server.

D. Download the HDvM CLI license.

A storage administrator managing a Hitachi Device Manager (HDvM) environment has used Hitachi Storage Navigator Modular to create a LUN on an HUS110 system. What should be done next for this change to be reflected within HDvM?

A. Perform a LUN refresh.

B. Perform a host refresh.

C. Execute the save function.

D. Perform a subsystem refresh.

What are two benefits of the Hitachi Command Suite? (Choose two.)

A. agentless host discovery

B. integrated installer for core Hitachi Command Suite software

C. one license key for all Hitachi Command Suite software products

D. automated microcode update management across all Hitachi storage systems

You are about to restore the HiRDB database on a Hitachi Command Suite (HCS) Windows server. But first, you must stop the HCS services. How is this accomplished?

A. Use the Windows service panel from Computer Manager.

B. Use the HCS GUI.

C. Use the hcmdssrv command.

D. Use the hcmdsservices command.