VCS-278 試験問題を無料オンラインアクセス

Which of the following statements about block level incremental backups (BLIB) is correct?

• A.They can speed up backups of Oracle databases.
• B.They can speed up backups of Exchange servers.
• C.They enable restore of individual objects for Exchange.
• D.They enable restore of individual objects for Oracle.

To create a load balancing media server, you must first configure it as a storage server.

• A.False
• B.True

An administrator must recover an expired image from a tape where only one remaining copy exists and there are other unexpired images on the tape.
How should the administrator locate the tape which contains the image?

• A.run the Tape Summary report
• B.run the Images on Tape report
• C.run the Tape Contents report

An administrator has a job that has failed. Upon reviewing the Detailed Status tab for the job, the administrator sees the following information:

Which setting value prevented the job from running during the backup window?

• A.the "Maximum concurrent jobs" storage unit setting
• B.the "Limit jobs per policy" policy setting
• C.the Global Attributes > "Maximum jobs per client" master server host property
• D.the Timeouts > "Client read timeout" master server host property

A NetBackup policy is configured to back up the following paths for a client:

Multi-streaming is enabled for the backups, and multiplexing is set to 4. Backup streams are running slowly.
Which step should the administrator consider to improve backup performance?

• A.back up only one stream from each physical device on the client.
• B.disable multistreaming.
• C.increase the multiplexing level.
• D.increase the number of data buffers.