VCS-279 Online Practice Questions and Answers

Refer to the Exhibit.

An administrator is trying to access client properties on the NetBackup Administration Console and receives the following message:

When checking the services on the master server, the administrator sees that the PBX service is down.

Which two commands can the administrator use to increase the PBX log level to determine the reason for the message above? (Choose two.)

A. vxlogcfg

B. pbxcfg

C. vxpbx_exchanged

D. pbx_exchange

E. vxlogmgr

An administrator has a backup for client Linux1 using the LinuxClients policy complete successfully. Even though the policy Backup Selections are NOT modified, the backup job fails the next day with the following status code:

Error 71: none of the files in the file list exist.

What is a possible reason the job failed?

A. The "Enable granular recovery" option was unset.

B. The client was added to another backup policy.

C. The file systems have been unmounted on the client.

D. The client was temporarily shut down.

Where can an administrator change the Data Buffer on Disk value using the Appliance Web Console?

A. Manage > Host

B. Manage > Storage

C. Settings > Network

D. Manage > Host > Advanced

A file system on a server that has different files changing daily becomes corrupt, and a restore is required. The system is being backed up using True Image Restore with move detection enabled.

The most recent backups of this file system are displayed below:

Monday: A full backup Tuesday: A differential incremental backup Wednesday: A cumulative incremental backup Thursday: A differential incremental backup Friday: A differential incremental backup

What is the minimum number of backup images that will be used to fully restore the server to its most current state?

A. one

B. two

C. three

D. four

E. five

A Windows policy protects over 100 servers using the directive ALL_LOCAL_DRIVES. The backup window for this policy is a two-hour window that is unused by any other policy. When the jobs run, each server has no more than ten paths, and the overall performance of the disk storage unit is degraded.

Which setting should the administrator modify to ensure only ten jobs write concurrently to the disk storage unit during the backup window?

A. set the "Allow multiple data streams" policy attribute

B. enable the "Limit Jobs per policy" attribute

C. set the "Maximum jobs per client" host property

D. enable multiplexing for the storage unit and set the value

An administrator is attempting to protect 500TB of Windows file system data in a 4-hour backup window, when the file servers are idle. The daily change rate for the data is below 1%, and an Initial full backup has been performed to a high performance disk array configured as an Advanced Disk storage unit.

What can the administrator do to ensure subsequent backups complete within the backup window?

A. configure NetBackup Accelerator

B. configure multiplexing

C. configure client-side deduplication

D. configure Synthetic backups

Which feature is compatible with the NBU-Catalog policy type?

A. Disable client-side deduplication

B. Bare Metal Restore

C. Checkpoint restart

D. Enable granular recovery

How can an administrator view the bpbrm log files on an appliance using the NetBackup Appliance Shell Menu (CLISH) interface?

A. Support > Logs > Share

B. Support > Logs > Browse

C. Support > Logs > Upload

D. Support > Logs > VxLogView

An administrator wants to look at configuration information: status, drivers loaded, port and device information and connections to remote appliances for all Fibre Channel HBAs installed on an appliance.

Which NetBackup Appliance Shell Menu (CLISH) command should the administrator use to display the information?

A. Monitor > Hardware ShowHealth Fibrechannel

B. Manage > FibreChannel > Scan

C. Manage > FibreChannel > Show

D. Manage > FiberChannel > Statistics

What is the primary purpose of implementing load balancing media servers with NetBackup appliances?

A. to distribute the deduplication storage and increase the overall capacity of the MSDP pool

B. to offload the deduplication processing and reduce the network impact on the appliance

C. to offload the deduplication processing and reduce the CPU and RAM requirement on the appliance

D. to distribute the deduplication processing and increase the rehydration performance when restoring data