HAT-680 Online Practice Questions and Answers

You want to group volumes together on a VSP storage system using LUSE. What is the maximum number of volumes that would be grouped together?

A. 16

B. 32

C. 36

D. 60

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

A. a Command Device in the HUS110 mapped to the HDvM server

B. a Storage Management Device in the HUS110 mapped to the HDvM server

C. a TCP/IP connection between the HUS110 and the HDvM server

D. a SAN connection between the HUS110 and the HDvM server

You have reported a Hitachi Device Manager problem to the HDS Global Support center and you are asked to provide troubleshooting data. Which Web site would allow you to upload the data?

A. https://tuf.hds.com

B. http://www.hds.com

C. https://support.hds.com

D. https://customerservice.hds.com

In which Hitachi Device Manager screen is the Allocate Like Volumes feature available?

A. Hosts

B. Allocate Storage

C. Dynamic Provisioning

D. Allocate Volumes to Multiple Hosts

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

A. HDLM

B. HP-UX Multipathing

C. PowerPath

D. SDD

Which two operations are performed on Hitachi Dynamic Tiering (HDT) pools using Hitachi Device Manager? (Choose two.)

A. Create an HDT pool.

B. Expand an HDT pool.

C. Split an HDT pool.

D. Reallocate an HDT pool.

After discovering a storage system with Hitachi Device Manager, which three categories are automatically displayed within the Volumes logical group? (Choose three.)

A. Open - Allocated

B. Open - Unallocated

C. Mainframe - Allocated

D. Mainframe - Unspecified

E. Mainframe - Unallocated

A storage administrator needs to create a LUSE volume on a VSP storage system. Which two volume types are used for this task? (Choose two.)

A. pool volumes

B. DP volumes

C. basic volumes

D. external volumes

You want to log in to Hitachi Device Manager (HDvM), but an Internal Server Error is displayed in the Web Client. You can ping the HDvM server, but no other operations can be performed. When troubleshooting, which two settings should you verify? (Choose two.)

A. That the firewall is open for port 23015.

B. That the HDvM's licensed capacity is sufficient.

C. That Common Component services are running.

D. That the memory heap size is sufficient.

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.