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Cohesity COH-285 - Cohesity Certified Protection Professional – NetBackup Appliances

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Total 265 questions

Refer to the exhibit.

Two media servers, sharing a library with 6 tape drives, exist in the NetBackup environment displayed in the exhibit. Both weekly Full and daily Differential Incremental backups need to run for the clients and each schedule has a different retention period. Because of network topology, some clients back up to Media server 1 and some back up to Media server 2. The environment suffers from multiple status 96 failures during the backup window.

How can the administrator minimize the number of failures?

A.

increase the “Media unmount delay”

B.

configure media multiplexing

C.

enable backups to span tape media

D.

enable media sharing

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, assuming there are enough storage resources to handle the expected jobs?

A.

3

B.

4

C.

12

D.

15

A NetBackup client is reporting an error with the message " Unable to open backup file " . What could be the cause of this error?

A.

The backup file is not accessible.

B.

The backup file is corrupted.

C.

The client does not have permission to access the backup file.

D.

The client is not configured to use the backup file.

What are the two levels of load balancing that can occur with AdvancedDisk storage in NetBackup?

A.

Storage servers and storage units

B.

Storage units and disk pools

C.

Disk pools and disk volumes

D.

Disk volumes and backup jobs

An administrator has a scheduled policy that backs up 20 clients, each with multiple mount points and multiple data streams enabled. One of the jobs has failed and is in an Incomplete state in the Activity Monitor.

How should the administrator verify the incomplete job runs prior to the next scheduled backup?

A.

run a manual job for the client

B.

resume the job

C.

run a manual job for the mount point

D.

resume the parent job

What is the name of the command that lets you view the status codes and their descriptions in NetBackup?

A.

bperror

B.

bpstatus

C.

bpcode

D.

bpexplain

Which method is NOT able to provide historical performance information?

A.

viewing the detailed status of the job details in the Activity Monitor

B.

viewing the Disk and Tape Device Activity Reports in OpsCenter

C.

running nbperfchk on the command line

D.

running the All Log Entries report

What is the maximum age of the host ' s Certificate Revocation List (CRL) before communication with the host is prevented?

A.

48 hours

B.

5 days

C.

7 days

D.

30 days

What is the role of NetBackup storage units in a backup environment?

A.

To define where backup data is stored, whether on disk or tape.

B.

To monitor backup jobs and send alerts for failed backups.

C.

To manage backup schedules and policies.

D.

To provide a catalog of backed up data for easy restoration.

Which of the following is NOT a way to troubleshoot problems with NetBackup appliances?

A.

Checking the logs

B.

Using the Appliance Shell Menu (CLISH)

C.

Using the Appliance Web Console

D.

Contacting Cohesity Support