backup through tar command on remote tape


 
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Operating Systems Solaris backup through tar command on remote tape
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Old 02-26-2008
backup through tar command on remote tape

Hello Everybody

I have two servers, name A & B. I need to take a backup of one directory(/girish) on serverA. But my tape drive is in serverB through tar command. But when I run the following command it doesn't take the backup. Could any one correct my command to take a backup

tar cvf - /girish | rsh serverB dd of=/dev/rmt/0

I know one thing is that if I have to take a backup through ufsdump command then I just need to make an entry in .rhosts of the server B having tape drive for the server who is going to use it. And after making an entry I had easily took the backup.
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AMRMTAPE(8)						      System Manager's Manual						       AMRMTAPE(8)

NAME
amrmtape - remove a tape from the Amanda database SYNOPSIS
amrmtape [ -n ] [ -v ] [ -q ] [ -d ] config label DESCRIPTION
Amrmtape invalidates the contents of an existing backup tape in the configuration database. This is meant as a recovery mechanism when a good backup is damaged either by faulty hardware or user error, e.g. the tape is eaten by the drive or is overwritten. See the amanda(8) man page for more details about Amanda. OPTIONS
-n Generate new tapelist and database files with label removed, but leave them in /tmp and do not update the original copies. -v List backups of hosts and disks that are being discarded. Enabled by default. -q Opposite of -v. -d Run in debugging mode so all executed commands are shown. EXAMPLE
Remove tape labeled DAILY034 from the DailySet1 configuration. # amrmtape DailySet1 DAILY034 AUTHOR
Adrian T. Filipi-Martin <atf3r@cs.virginia.edu> SEE ALSO
amadmin(8), amanda(8) AMRMTAPE(8)