Veritas VCS-261 Exam Questions Instant Access

Question 1

Given the following command:

vxassist -g datadg make datavol 10g layout=stripe !ctrl:c2

Which instruction does the !ctrl:c2 attribute prompt Volume Manager to follow?

Ato exclude devices connected to controller c2

Bto exclude devices connected to all controllers except c2

Cto exclude devices from enclosure named ''ctrl''

Dto exclude all but the fastest devices from controller c2

Answer : D

Question 2

Which SmartIO caching mode primarily supports the applications that run directly over raw volumes?

Ablock-level read caching

Bwrite-back caching

Cread-write caching

Dblock-level write caching

Answer : A

Question 3

What is the default Dynamic Multi- Pathing path restoration policy?

Acheck_all

Bcheck_alternate

Ccheck_periodic

Dcheck_disabled

Answer : D

Question 4

How many Veritas file system cache areas are supported by SmartIO?

Aone cache of each cache type on each system

Bone for read caching and one for write caching on each system

Cone for read caching and one for write caching for each file system

Done for read caching and one for write-back caching for each file system

Answer : B

Question 5

Each Veritas Volume Manager disk group has a configuration database that contains persistent configuration data (or metadata) about the objects in the disk group.

Where is VxVM internal configuration information stored?

Ain the table of contents of the VxVM managed disk

Bin the private region of the VxVM managed disk

Cin the public region of the VxVM managed disk

Din the file allocation table of the VxVM managed disk

Answer : B

Question 6

Refer to the exhibit.

Which type of defragmentation should an administrator perform based on the information provided in the defragmentation report extract below.

Adirectory defragmentation

Bextend defragmentation

Cfree space defragmentation

Dinode defragmentation

Answer : C

Question 7

What is the function of a Veritas file system intent log?

AIt improves file system I/O performance for file systems spanning volumes.

BIt enables storage checkpoints for use in instant file system recovery.

CIt provides fast file system recovery by way of journal log replay.

DIt enables database to achieve raw partition I/O performance.

Answer : C

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