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Veritas VCS-257 Administration of Veritas InfoScale Storage 7.1 for UNIX/Linux Exam Practice Test

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Total 90 questions

Administration of Veritas InfoScale Storage 7.1 for UNIX/Linux Questions and Answers

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Question 1

Which two commands are used to configure the site awareness feature? (Select two.)

Options:

A.

vxmirror

B.

vxdctl

C.

vxevac

D.

vxdg

E.

vxrelayout

Question 2

What is the architecture of Veritas Cluster Volume Manager (CVM)?

Options:

A.

physical and logical

B.

primary and secondary

C.

master and slave

D.

server and client

Question 3

What is the term for the collection of storage used for SmartIO?

Options:

A.

flash group

B.

cache area

C.

cache pool

D.

flash pool

Question 4

What does migrating from thick to thin LUNs involve?

Options:

A.

array-level mirroring

B.

attaching a plex

C.

creating volume snapshots

D.

encapsulation

Question 5

Which option should the administrator use with the vxsnap command to resynchronize a full-sized, space-optimized or linked break-off snapshot with the original volume?

Options:

A.

refresh

B.

reattach

C.

restore

D.

prepare

Question 6

Which command should an administrator use to determine whether a SmartTier file placement policy is assigned to a file system?

Options:

A.

fsvmap

B.

fsvoladm

C.

fsadm

D.

fsppadm

Question 7

A system with a single, locally mounted file system loses power and is subsequently restarted. All hardware is functioning properly and the intent log is valid. The administrator then mounts the file system using the mount command.

What is the expected behavior?

Options:

A.

mountwill replay the intent log

B.

mountwill print an error stating that an fsck log replay is required

C.

mountwill succeed silently as normal

D.

mountwill mount the file system read-only until a full fsck is completed

Question 8

Which command is used to display current file system I/O parameters for a Veritas file system?

Options:

A.

vxtune

B.

vxtunefs

C.

vxstat

D.

fsadm

Question 9

What is a benefit of using SmartTier?

Options:

A.

it enables one-time assignment of application files to a storage class

B.

it allows files to be automatically migrated between storage types based on access frequency

C.

it enables files to be migrated in response to application access requests

D.

it transparently moves data based on policies that implement business requirements

Question 10

Which two commands are used for thin reclamation? (Select two.)

Options:

A.

fsadm

B.

vxdctl

C.

vxdisk

D.

vxtune

E.

vxdmpadm

Question 11

Match all the InfoScale Storage features on the left with the corresponding business purpose on the right.

Options:

Question 12

Click and drag three objects from the list that can be managed by the cvm service group in a Cluster File System (CFS) storage cluster to the right.

Options:

Question 13

An administrator needs to install Veritas InfoScale Storage for UNIX/Linux on a system.

Which two requirements are validated by the Veritas Services and Operations Readiness Tools (SORT) Installation and Upgrade custom report?

Options:

A.

Any attached disk arrays are supported.

B.

The LUN UDID values are unique.

C.

Sufficient file system free space is available.

D.

The SAN fabric transfer speed is sufficient.

E.

SCSI-3 persistent group reservation is supported.

Page: 1 / 9
Total 90 questions