Hitachi HAT-680 Online Practice Questions and Exam Preparation

Hitachi HAT-680 Online Questions & Answers

• Question 1:

  When you perform an "Add Subsystem" operation within Hitachi Device Manager (HDvM), you receive an error message. Which troubleshooting step would you perform first?

  A. Restart HDvM.
  B. Check license status.
  C. Open a case with HDS Support.
  D. Check the storage system for any inconsistent condition.
  D. Check the storage system for any inconsistent condition.

• Question 2:

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

• Question 3:

  A customer is using the Hitachi Command Suite (HCS) to manage their storage environment comprising VSPs, HUS and HNAS platforms connected to Linux and Windows servers. Several of the HUS systems, as well as competitors arrays are virtualized behind the VSPs. Which three functions does the HCS provide in this environment? (Choose three.)

  A. common GUI
  B. server virtualization software
  C. integration of all third-party arrays in a global storage management framework
  D. single management tool for all Hitachi storage systems and virtualized storage environments
  E. common CLI
  A. common GUI
  D. single management tool for all Hitachi storage systems and virtualized storage environments
  E. common CLI

• Question 4:

  Before starting provisioning operations in Hitachi Device Manager, what are three requirements? (Choose three)

  A. The host must be physically connected to the SAN.
  B. The port on the storage system must be configured.
  C. Any world-wide node name (WWNN) must be configured for the host.
  D. The host must appear in the host view.
  E. The switch must be added to Device Manager.
  A. The host must be physically connected to the SAN.
  B. The port on the storage system must be configured.
  D. The host must appear in the host view.

• Question 5:

  Which three Hitachi storage systems would be used to virtualize external storage? (Choose three.)

  A. HUS
  B. VSP
  C. USP V
  D. 9900V
  E. USP
  B. VSP
  C. USP V
  E. USP

• Question 6:

  Which three storage operations are performed with Hitachi Device Manager? (Choose three.)

  A. allocate volumes
  B. unallocate volumes
  C. compress volumes
  D. dedupe volumes
  E. create volume
  A. allocate volumes
  B. unallocate volumes
  E. create volume

• Question 7:

  You are installing Hitachi Device Manager and need to verify the existence of the two pre- defined user profiles. Which two are they? (Choose two.)

  A. administrator
  B. hauser
  C. root
  D. system
  B. hauser
  D. system

• Question 8:

  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. Hosts

• Question 9:

  What are two network requirements for an operational Hitachi Device Manager installation? (Choose two.)

  A. a TCP/IP network for connection between the management server and the management clients
  B. a TCP/IP network for connection of the management server to the storage systems
  C. a Fiber Channel connection between the management server and the storage systems
  D. a public subnet for connection between the management server and the management clients
  A. a TCP/IP network for connection between the management server and the management clients
  B. a TCP/IP network for connection of the management server to the storage systems

• Question 10:

  You use Hitachi Device Manager (HDvM) to manage your VSP and HUS storage systems. Within the HDvM GUI, in which two locations would you perform storage allocation tasks? (Choose two.)

  A. Resources
  B. Administration
  C. Logical Groups
  D. Tasks
  A. Resources
  C. Logical Groups