March Special Sale - Limited Time 70% Discount Offer - Ends in 0d 00h 00m 00s - Coupon code: mxmas70

Home > Veritas > InfoScale > VCS-257

VCS-257 Administration of Veritas InfoScale Storage 7.1 for UNIX-Linux Question and Answers

Question # 4

A disk has been initialized for use in Veritas Volume Manager.

Which command is used to create a disk group named datadg on a device shown as device_tag and using a disk media name of datadg01?

A.

vxdg create datadg datadg01=device_tag

B.

vxdg adddisk datadg device_tag=datadg01

C.

vxdg init datadg device_tag=datadg01

D.

vxdg init datadg datadg01=device_tag

Full Access
Question # 5

An administrator uses the command shown below to create a RAID-5 log in the mydg disk group.

What is the default number of stripe columns for the volraid volume?

Full Access
Question # 6

A fibre connection failure causes a system to lose connection to the disk array resulting in the disk group and all mounted file systems being disabled due to I/O errors.

Drag five steps on the left to the right column to show the correct sequence of actions the administrator should perform to recover the disabled disk group and five systems after the physical connection is restored.

Full Access
Question # 7

What is a benefit of using SmartTier?

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

Full Access
Question # 8

What is an advantage of using Dynamic Multi-Pathing (DMP)?

A.

it provides redundancy by dynamically adding multiple paths to disks

B.

it provides multi-pathing for native system devices that only have one path

C.

it provides multi-pathing functionality for Storage Area Networking (SAN) attached devices

D.

it provides consistent throughput on any Host Bus Adapters (HBA)

Full Access
Question # 9

Which command should an administrator use to determine the SmartIO cache hit ratio for the /data file system?

A.

smartioadm stat /data

B.

sfcache stat /data

C.

vxstat smartio /data

D.

vxioadm stat /data

Full Access
Question # 10

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

A.

vxmirror

B.

vxdctl

C.

vxevac

D.

vxdg

E.

vxrelayout

Full Access
Question # 11

An administrator uses the command shown below to create a RAID-5 volume volraid together with two RAID-5 logs in the disk group mydg:

What is the default number of stripe columns for the volraid volume?

A.

2

B.

3

C.

4

D.

5

Full Access
Question # 12

What is the maximum supported number of nodes in a Flexible Storage Sharing configuration?

Full Access
Question # 13

How many days does an administrator have to either enter a valid license key or register a system with Veritas InfoScale Operations Management server if they have chosen to use keyless licensing during the installation of Veritas InfoScale Storage for UNIX/Linux?

Full Access