How to Pass the Veritas VCS-276 Exam: Comprehensive Administration of Veritas NetBackup 8.0 Guide and Tips

Questions 21

An administrator has a backup policy with the following attributes:

5 paths listed in the Backup Selections list

3 clients listed in the Clients list

Allow multiple data streams is selected

Max Jobs per Client value set to 4

How many jobs go Active when the job is started, excluding parent jobs?

Options:

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Questions 22

An administrator took Media Server, mediaA, offline for maintenance and set up a new Media Server, mediaB, with access to the previously backed up data. When restores are performed for data that was backed up by mediaA, the restores fail.

Which setting in the Host Properties must the administrator modify to allow successful restores?

Options:

From the Master Server, run the bpimage command to change the name of the Media Server from mediaA to mediaB.

Verify both Media Servers are set up in the Media Server Host Properties > Restore Failover section.

In the BAR GUI, change the "Server to use for backup and restores" setting to MediaB.

Verify both Media Servers are set up in the Master Server Host Properties > Restore Failover section.

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Questions 23

Which utility should an administrator use to verify library device functionality?

Options:

nbdevconfig

robtest

bpmedia

tpconfig

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Questions 24

How should an administrator limit the total number of backup or duplication jobs that write to or read from an AdvancedDisk pool concurrently?

Options:

set the Maximum concurrent jobs value on the Disk Pool

set the Maximum I/O streams value on the Disk Storage Server

set the Maximum I/O streams value on the Disk Pool

set the Maximum concurrent jobs value on the Disk Storage Server

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Questions 25

An administrator has a backup policy with the following policy attributes:

3 paths listed in the Backup Selections list

5 clients listed in the Clients list

Allow multiple data streams is selected

Limit Jobs per policy is set to 4

How many jobs go Active when the job is started, excluding parent jobs?

Options:

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Questions 26

Refer to the exhibit.

VCS-276 Question 26

An assigned backup tape contains four images, two of which are expired. A new backup is initiated.

How does NetBackup write the new image?

Options:

it appends new images to the last file marker on the tape

it writes new images to the space where the expired images once resided on the tape

it overwrites the expired data on the tape with the new images

it writes the new image to an alternate tape

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Questions 27

Where should the administrator set the parameter in the Host Properties to enable failed restore jobs to automatically retry on Client1?

Options:

Clients > Client1 > Universal Settings > Restore retries

Master Server > Client Attributes > Client1 > General > Restore retries

Clients > Client1 > Client Settings > Restore retries

Master Server > Client Attributes > Client1 > Restore retries

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Questions 28

In which two places can an administrator view the amount of space used in the Media Server Deduplication Pool? (Select two.)

Options:

Reports > Disk Reports > Disk Storage Unit Status

Device Monitor > Disk Pools

Reports > Disk Reports > Disk Logs

Devices > Disk Pools

Reports > Disk Reports > Disk Pool Status

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Questions 29

Backup jobs to an MSDP storage unit of a large EXT3 file system for a Linux client connected via a 1 GbE network are taking excessive time.

Which two settings should an administrator change to improve the performance of the backups? (Select two.)

Options:

enable client-side deduplication

enable multiplexing

enable Use Change Journal for the client

enable Use Accelerator for the policy

enable WAN optimization

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Questions 30

A storage unit group is configured that has disk and then tape listed. During a backup session, jobs start retrying and then running on the tape device only.

What is a likely cause of the change?