VERITAS NetBackup Guía para resolver problemas descargar pdf (Pagina 23)

Chapter 2, Troubleshooting Procedures 11

Preliminary Troubleshooting

◆ On the NetBackup master or media server, the partition where the NetBackup (or

Media Manager) databases reside.

◆ The partition where the NetBackup processes write temporary files.

◆ The partition where NetBackup logs are stored.

◆ The partition where the operating system is installed.

On UNIX, use the df command to view disk partition information. On Windows

NT/2000, use Disk Manager or Explorer.

5. Enable verbose logging either for everything or just for areas you think are related to

the problem. See Chapter 3 for information on verbose logging.

6. On UNIX NetBackup servers, determine which daemons and processes are running

by executing:

/usr/openv/netbackup/bin/bpps -a

a. If either the NetBackup request daemon (bprd) or database manager daemon

(bpdbm) are not running, execute this command to start them:

/usr/openv/netbackup/bin/initbprd

b. If any of the following media and device management processes are not running:

◆ ltid (device)

◆ vmd (volume)

◆ avrd (automatic volume recognition)

◆ processes for all configured robots

stop the device daemon, ltid, by executing:

/usr/openv/volmgr/bin/stopltid

Stop any robot control daemons that remain running when ltid is terminated.

Then, start all daemons by executing:

/usr/openv/volmgr/bin/ltid

For debugging, it is best to start ltid with the -v (verbose) option.

7. On Windows NT/2000 NetBackup servers, verify that the required services and

processes are running:

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VERITAS NetBackup Guía para resolver problemas Pagina 23