HH0-220 by Hitachi Actual Free Exam Q&As

Question 1

When implementing host access security for a LUN in a Hitachi Unified Storage system, to what is the host WWN applied?

A. Link Group B. Storage Group C. Domain Group D. Host Group

Discussion 0

Correct Answer: D Vote an answer

Question 2

Which two Hitachi Dynamic Link Manager documents provide detailed information of supported Fibre Channel HBA drivers? (Choose two.)

A. Hitachi Engineering Change Notice (ECN) B. Hitachi Dynamic Link Manager for Operating Systems User's Guide C. Hitachi Dynamic Link Manager Concepts and Planning Guide D. Hitachi Dynamic Link Manager Release Notes

Discussion 0

Correct Answer: A,D Vote an answer

Question 3

Which method is used by Hitachi Unified Storage (HUS) systems to protect against loss of data in cache should a total power failure occur?

A. The HUS uses non-volatile cache so data is always protected. B. The battery power de-stages data in cache to on-board Flash memory. C. The HUS mirrors all cache writes to on-board SSD drives. D. The battery power de-stages data in cache to an on-board SSD drive.

Discussion 0

Correct Answer: B Vote an answer

Question 4

Which two operations can be performed with the Web utility on a Hitachi Unified Storage system?
(Choose two.)

A. Install license keys. B. Take a simple trace. C. Perform an online microcode update. D. Perform an offline microcode update.

Discussion 0

Correct Answer: B,D Vote an answer

Question 5

Which three actions should be performed when replacing parts on a Hitachi Unified Storage system? (Choose three.)

A. Collect and save a simple trace. B. Open a Clarify case with the HDS support center. C. Verify the system status using Web tool. D. Perform a firmware upgrade to the latest MGA level. E. Use a antistatic wrist wrap connected to the chassis.

Discussion 0

Correct Answer: A,C,E Vote an answer

Question 6

You must install Hitachi Dynamic Link Manager (HDLM) on a customer's server but you are not sure if the server HBA types and versions are supported. Which two actions would help you find this information? (Choose two.)

A. Call the HDS Customer Support Center. B. Check the HDLM release notes. C. Check the HDLM Concepts and Planning Guide. D. Access the HiFire Web site to verify the configuration.

Discussion 0

Correct Answer: B,D Vote an answer

Question 7

Which three access protocols are supported on the Hitachi Unified Storage File Module? (Choose three.)

A. NCP B. NFS C. FCOE D. CIFS E. iSCSI

Discussion 0

Correct Answer: B,D,E Vote an answer

Hitachi HDS Certified Implmenter-Modular - HH0-220 Exam Practice Test