Veritas VCS-261 Exam Questions Instant Access

Question 1

Which Veritas InfoScale Storage feature is used when migrating Veritas File System data from thick to thin LUNs?

ASmartIO

BSmartMove

CCompression

DSmartTier

Answer : B

Question 2

What is the purpose of a Data Change Object (DCO)?

Ato manage the FastResync maps for snapshot operations

Bto hold all changed data on a volume that supports instant snapshots

Cto replicate data from one plex to another when taking snapshots

Dto identify the regions in a volume with active writes

Answer : A

Question 3

Which daemon provides the interface between Veritas Volume Manager commands and the kernel device drivers?

Avxiod

Bvxconfigd

Cvxrelocd

Dvxvold

Answer : B

Question 4

What is the advantage of making storage checkpoints automatically accessible through a directory named .checkpoint in the root of the file system?

AIt ensures a storage checkpoint is automatically deleted under certain conditions.

BIt eliminates the need for manually mounting storage checkpoints.

CIt ensures the inode number of a file is different across storage checkpoints.

DIt automatically creates a new storage checkpoint as changes are made to the file system.

Answer : B

Question 5

An administrator uses the command below to create a file system on a volume appvol.

# /opt/VRTS/bin/mkfs --t vxfs /dev/vx/rdsk/appdg/appvol 2TB

What is the block size of the file system?

A1024

B2048

C4096

D8192

Answer : A

Question 6

Which command should an administrator use to recreate the /etc/vx/volboot file in a Veritas Volume Manager environment where root disk is encapsulated?

Avxconfigd

Bvxdctl

Cvxedit

Dvxdiskadm

Answer : B

Question 7

What are two benefits of virtual storage using Veritas InfoScale Storage for UNIX/Linux? (Choose two.)

AThe ability to resize storage across physical devices is available.

BA lesser number of disks are needed.

CImproved storage availability by mirroring between arrays is available.

DEnhanced file sharing is available.

EThe ability to boot from Storage Area Network (SAN) for 4k sector devices is available.

Answer : A, E

Veritas Administration of Veritas InfoScale Storage 7.3 for UNIX/Linux VCS-261 Exam Questions