Hitachi Data Systems Storage Foundations - Enterprise

Correct Answer: A,D

QUESTION NO: 2
You have an I/O bottleneck somewhere between servers and storage. Which unique benefit does Hitachi Tuning Manager provide to help solve the problem?

A. It automatically generates reports. B. It provides the ability to provision unused free memory from the array. C. It provides the ability to differentiate internal storage I/O information from the total I/O. D. It automatically isolates SAN I/O from total I/O.

Correct Answer: C

QUESTION NO: 3
A company has purchased a Hitachi storage system and they wish to connect it to their existing Open Systems hosts which are a mixture of AIX and Windows servers. Which feature of Hitachi storage virtualization will allow these hosts to co-exist on the same FED ports?

A. Shared Memory Paths B. Port Aggregation C. High Speed Port Mode D. Host Group

Correct Answer: D

QUESTION NO: 4
What is the allocation size and unit used by Hitachi Dynamic Provisioning on a VSP?

A. 16 MB stripe B. 42 MB page C. 64 MB chunk D. 1024 KB slot

Correct Answer: B

QUESTION NO: 5
A customer wants to migrate volumes to Hitachi Dynamic Provisioning pools using Hitachi Tiered Storage Manager. Which two optional functions can be selected for the migration? (Choose two.)

A. Shred target volumes. B. Automatically create a DP Pool. C. Shred source volumes. D. Reclaim zero pages.

Correct Answer: C,D

QUESTION NO: 6
A customer has a ShadowImage pair that is currently suspended and the P-Vol is
corrupted. They perform a quick restore. When can they safely start using the data on the P-Vol?

A. after the bitmap is transferred and dirty tracks are marked B. after the difference data is copied from the S-Vol to the P-Vol C. after all of the data is copied from the S-Vol to the P-Vol D. after the P-Vol and S-Vol swap CU:LDEV numbers

Correct Answer: D

QUESTION NO: 7
A customer wants to connect a new storage system as external storage to a VSP using Universal Volume Manager. What are two required configuration steps? (Choose two.)

A. Map LUNs on the external storage system. B. Cable or zone the external ports to initiator ports. C. Create a new Path Group. D. Create a 4 GB cache partition.

Correct Answer: A,C

QUESTION NO: 8
Your customer wants to use an external authentication server for Hitachi Storage Navigator for VSP. Which two protocols can be used? (Choose two.)

A. TACACS B. RADIUS C. Kerberos D. LDAP

Correct Answer: B,D

Hitachi Data Systems Storage Foundations - Enterprise - HH0-110 Exam Questions