Hitachi HH0-210 Online Practice Questions and Exam Preparation

Hitachi HH0-210 Online Questions & Answers

• Question 41:

  What are two effects of configuring LUN security on a VSP? (Choose two.)

  A. The secured LUNs will be write protected.
  B. Un-registered Open Systems hosts cannot access the data on the secured LUNs.
  C. If LUN security is applied to a particular port, only hosts with the same operating system installed can connect to that port.
  D. If LUN security is applied to a particular port, that port can only be accessed from hosts registered within this port's Host Groups.
  B. Un-registered Open Systems hosts cannot access the data on the secured LUNs.
  D. If LUN security is applied to a particular port, that port can only be accessed from hosts registered within this port's Host Groups.

• Question 42:

  Which two actions must be performed when planning an online microcode exchange on a VSP? (Choose two.)

  A. Force production host data paths to failover to the alternate cluster.
  B. Confirm that all LUNs, external storage and remote replication links have paths across both clusters.
  C. Save the contents of the shared memory to the SVP hard disk.
  D. Ensure that the microprocessors are less than 50 percent busy.
  B. Confirm that all LUNs, external storage and remote replication links have paths across both clusters.
  D. Ensure that the microprocessors are less than 50 percent busy.

• Question 43:

  What are three valid license key types on Hitachi Enterprise storage systems? (Choose three.)

  A. emergency
  B. temporary
  C. term
  D. primary
  E. secondary
  A. emergency
  B. temporary
  C. term

• Question 44:

  Which three documents must be verified when planning a microcode exchange? (Choose three.)

  A. ECNs
  B. FCO Bulletins
  C. Product Alerts
  D. Maintenance Manual
  E. Microcode Exchange Reference Guide
  A. ECNs
  C. Product Alerts
  D. Maintenance Manual

• Question 45:

  In which two situations would you use the VSP New Installation procedure at a customer site? (Choose two.)

  A. when adding another set of CHAs
  B. when adding a second DKC to an existing system
  C. when performing major changes in RAID structures, emulation and/or LDEV configuration
  D. if instructed to do so by the Hitachi Global Support
  C. when performing major changes in RAID structures, emulation and/or LDEV configuration
  D. if instructed to do so by the Hitachi Global Support

• Question 46:

  Which two components are part of the VSP HiStar-E architecture? (Choose two.)

  A. MCH
  B. BED
  C. HDD
  D. SVP
  A. MCH
  B. BED

• Question 47:

  You want to create a list of ports and WWNs for a newly installed VSP. No LUNs have been mapped on the VSP. What should you use to obtain this information?

  A. raidscan -p
  B. raidcom get port
  C. HORCM port info
  D. auport get info
  B. raidcom get port

• Question 48:

  A VSP managed by the Hitachi Command Suite (HCS) is indicating a SIM and you want to investigate the possible causes. From which location would you obtain the detailed SIM information?

  A. the SVP Diagnosis screen
  B. the SVP Information screen
  C. the Storage System Information report on the HCS Dashboard
  D. the Storage System Alerts report on the HCS Dashboard
  B. the SVP Information screen

• Question 49:

  A customer has created User Accounts within Storage Navigator on a VSP. How can you create a backup of this information?

  A. Create a ghost image of the SVP.
  B. Use HiSat to keep track of the information in a CSV format.
  C. Copy the source files from the SVP.
  D. Use the download configuration function of the Storage Navigator control panel.
  D. Use the download configuration function of the Storage Navigator control panel.

• Question 50:

  A storage administrator must provision storage to Windows and Solaris hosts using the same ports. Which action should be performed?

  A. Register Windows and Solaris hosts into the same Host Group.
  B. Enter host names so WWNs will be automatically populated.
  C. Register Windows and Solaris hosts into different Host Groups.
  D. Set a LU path for hosts that are not registered in Host Groups.
  C. Register Windows and Solaris hosts into different Host Groups.