Re: recommendations for backing up Amanda?
2002-12-05 14:56:15
At 12:22 PM 12/5/2002 -0500, Mark Stosberg, you wrote:
Hello,
I'm curious how some you have dealt with the catch-22 of backing up
Amanda's configuration files. Ideally during the restore process Amanda
is available with all it's configuration files intact. However, if the
Amanda server needs to be restored, you can't restore them in the usual
Amanda way, because the config files to do so would be on a backup
tape...
How of others of you worked around this?
-mark
http://mark.stosberg.com/
I would first point you to the free Amanda chapter from "Unix Backup and
Recovery":
<http://www.backupcentral.com/amanda.html>
specifically the section "Restoring Without Amanda"
<http://www.backupcentral.com/amanda-24.html>.
The key for me is keeping a copy of the table of contents files (built by
patching amdump):
AMANDA: To restore:
position tape at start of file and run:
dd if=<tape> bs=32k skip=1 [ | zcat ] | restore -...f
or run: amrestore -p <tape> [host [partition]] | restore -...f
# Server:/partition date lev size[Kb]
0 daily09: 20021204 - -
1 fee.utexas.edu:/tmp 20021204 1 590
2 fi.utexas.edu:/boot 20021204 1 20
3 fo.utexas.edu.edu:/home 20021204 1 92
4 fum.utexas.edu:/ 20021204 1 1027
which will tell you how to restore that partition without the amanda
toolset. I keep a copy of these files on other servers.
Oscar
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