VCS-278 무료 덤프문제 온라인 액세스

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

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

A job fails with the following message:

The administrator verifies the default OS host name resolution order is in place in all the environments, but finds an incorrect entry for the client in the media server's hosts file and corrects it. The hosts file on the client is properly configured. The administrator restarts the job, but the job fails with the same error message.
Which action should the administrator perform to ensure the job completes successfully?

• A.Run bpclntcmd -clear_host_cache command on the media server.
• B.Restart the NetBackup services on the master server.
• C.Create a DNS record for the client.
• D.Restart the NetBackup services on the client.

To support spanning backups in basic disk storage unit groups, what needs to be performed?

• A.Configure the storage unit selection: Spanning.
• B.Ensure each basic disk storage unit is configured on a separate media server.
• C.Enable unrestricted media sharing, in the host properties.
• D.Allow backups to span disks, in the host properties.

An administrator creates a Storage Lifecycle Policy (SLP) to take advantage of optimized duplication. The backup and subsequent duplication jobs launch as configured in the SLP.
What may cause the secondary duplication job to run as non-optimized?

• A.Optimized duplication is unsupported when a storage unit group is the target of the duplication.
• B.Optimized duplication requires the media servers to be configured as Fibre Transport media servers.
• C.Both compression and encryption attributes are disabled in the backup policy.
• D.Both source and destination storage servers have only one media server in common.

Several clients in the same network experience consistent, short-term network failures. The clients are sending data to a media server using a storage unit group. The network failures are causing job failures.
Which setting reduces the job failures in this situation?

• A.the Throttle Bandwidth master server host property
• B.the Preferred Network master server host property
• C.the Resilient Network master server host property
• D.the Failover attribute in a storage unit group