HH0-220 Online Practice Questions and Answers

What are three characteristics of the Hitachi Unified Storage systems active/active controller design? (Choose three.)

A. SNM2 GUI is used to turn on active/active controller processing.

B. Workload is automatically balanced between controllers.

C. When creating a LUN the default controller must be selected.

D. The processor of Ctlr0 can access the Fibre Channel (FC) ports of Ctrl1.

E. Non disruptive firmware upgrade is possible even if a host is connected by only one path.

A customer has a Hitachi Unified Storage (HUS) system model 110 configured with iSCSI I/O interface boards. They now want to connect it to a FC-SAN and have purchased the FC-Option upgrade to do so. Which two tasks must be performed on the HUS system? (Choose two.)

A. Set the HUS FC port topology as Fabric.

B. Set the HUS FC port topology as Point-to-Point.

C. Install and enable the FC-Option on the HUS.

D. Install and enable the FC Expansion Board.

What are two ways to register a new Hitachi Unified Storage system with Storage Navigator Modular 2? (Choose two.)

A. SNM2 can scan a range of IP addresses.

B. SNM2 can import a .CSV file containing IP addresses.

C. The controller IP addresses can be entered into SNM2.

D. SNM2 automatically detects connected arrays using UDP broadcasts.

Which two statements relating to Storage Navigator Modular 2 (SNM2) are correct? (Choose two.)

A. SNM2 issues SNMP alerts for failed components within the system.

B. SNM2 allows you to change the IP address and port number used to communicate with the system.

C. SNM2 uses out-of-band communication to administer the system and in-band communication to manage replication.

D. SNM2 can be used to define the Command Devices and the Differential Management LUNs needed by replication software.

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

A. NCP

B. CIFS

C. iSCSI

D. FCOE

E. NFS

What is the purpose of the System Assurance documentation?

A. to ensure accurate and complete record of pre-installation data

B. to guarantee that Hitachi Data Systems equipment is insured during transportation

C. to inform a channel partner that equipment is available for shipment

D. to validate configuration changes for customers with a premium service contract

Which technology is used on the back-end of the Hitachi Unified Storage systems?

A. 6Gbps Fibre Channel FC-AL

B. 6Gbps Point-to-Point Fibre Channel

C. 6Gbps switched SATA Point-to-Point

D. 6Gbps switched Serial Attached SCSI

Which three operations are allowed after enabling security on a Hitachi Unified Storage system Fibre Channel (FC) port? (Choose three.)

A. Add multiple WWNs to one Host Group.

B. Add the same WWN to multiple Host Groups on the same FC port.

C. Create a Host Group with two different host connection modes.

D. Add a LU to two different Host Groups behind two different ports.

E. Create Host Groups with different host connection modes on the same FC port.

A customer has deployed TrueCopy Extended Distance on their Hitachi Unified Storage systems. They would like to be alerted when their RPO exceeds the business requirement. Which product would you recommend?

A. Hitachi Replication Manager

B. Hitachi Command Director

C. Business Continuity Manager

D. Hitachi Universal Replicator

A customer wants to migrate their data from an existing AMS2500 to a newly acquired Hitachi Unified Storage (HUS) system using TrueCopy Extended Distance (TCE) software. Which set of components is required on the HUS to configure TCE?

A. Journal Volumes and a TCE license

B. an HDP license and 50% more cache capacity

C. an HDP License and a TCE license

D. a Cache Memory adapter and a TCE license