Problem with permission user backuppc and user www-data

[Gunnar Wrobel]

David Correia <baal-uix at wanadoo.fr> writes:

> Hello,
> I'm running Backuppc on Ubuntu Dapper. All was running very good but
> some day, my backups stops. Quite all the files created in the server
> for the backup are now onwned by the user www-data instead of backuppc,
> i can find some errors like this in the logs
>
> 2007-06-12 01:02:50  trashClean : Can't read /var/lib/backuppc/trash/1181412005_7016_0/f%2fetc/fnetwork/fif-post-down.d: Permission denied
> 2007-06-12 01:02:50  trashClean : Can't read /var/lib/backuppc/trash/1181412005_7016_0/f%2fetc/fnetwork/fif-pre-up.d: Permission denied
> 2007-06-12 01:02:50  trashClean : Can't read /var/lib/backuppc/trash/1181412005_7016_0/f%2fetc/fnetwork/fif-down.d: Permission denied
> 2007-06-12 01:02:50  trashClean : Can't read /var/lib/backuppc/trash/1181412005_7016_0/f%2fetc/fapt/fapt.conf.d: Permission denied
> 2007-06-12 01:02:50  trashClean : Can't read /var/lib/backuppc/trash/1181412005_7016_0/f%2fetc/fapt/fsources.list.d: Permission denied
> 2007-06-12 01:02:50  trashClean : Can't read /var/lib/backuppc/trash/1181412005_7016_0/f%2fetc/fdpkg/forigins: Permission denied
> 2007-06-12 01:02:50  trashClean : Can't read /var/lib/backuppc/trash/1181412005_7016_0/f%2fetc/fudev/frules.d: Permission denied
> 2007-06-12 01:02:50  trashClean : Can't read /var/lib/backuppc/trash/1181412005_7016_0/f%2fetc/fapm/fscripts.d: Permission denied
> 2007-06-12 01:02:50  trashClean : Can't read /var/lib/backuppc/trash/1181412005_7016_0/f%2fetc/fapm/fresume.d: Permission denied
> 2007-06-12 01:02:50  trashClean : Can't read /var/lib/backuppc/trash/1181412005_7016_0/f%2fetc/fapm/fsuspend.d: Permission denied
> 2007-06-12 01:02:50  trashClean : Can't read /var/lib/backuppc/trash/1181412005_7016_0/f%2fetc/fapm/fevent.d: Permission denied
> 2007-06-12 01:02:50  trashClean : Can't read /var/lib/backuppc/trash/1181412005_7016_0/f%2fetc/fapm/fother.d: Permission denied
> 2007-06-12 01:02:50  trashClean : Can't read /var/lib/backuppc/trash/1181412005_7016_0/f%2fetc/fmodprobe.d/farch: Permission denied
> 2007-06-12 01:02:50  trashClean : Can't read /var/lib/backuppc/trash/1181412005_7016_0/f%2fetc/fdhcp3/fdhclient-enter-hooks.d: Permission denied
> 2007-06-12 01:02:50  trashClean : Can't read /var/lib/backuppc/trash/1181412005_7016_0/f%2fetc/fdhcp3/fdhclient-exit-hooks.d: Permission denied
> ......
> ......
> ......
> ......
> 2007-06-12 16:18:01  trashClean : Can't read /var/lib/backuppc/trash/1181624018_19539_0/fkolab: Permission denied
> 2007-06-12 16:18:01 BackupPC_trashClean failed to empty /var/lib/backuppc/trash
>
>
> root at shognu:/var/lib/backuppc/trash/1181412005_7016_0/f%2fetc/fgdm# ls
> -la
> total 28
> drwxr-x---  7 backuppc backuppc 4096 2007-06-09 20:02 .
> drwxr-x--- 51 backuppc backuppc 4096 2007-06-09 20:02 ..
> drwxr-x---  2 www-data www-data 4096 2007-05-27 20:00 fInit
> drwxr-x---  2 www-data www-data 4096 2007-05-27 20:00 fmodules
> drwxr-x---  2 www-data www-data 4096 2007-05-27 20:00 fPostLogin
> drwxr-x---  2 www-data www-data 4096 2007-05-27 20:00 fPostSession
> drwxr-x---  2 www-data www-data 4096 2007-05-27 20:00 fPreSession
>
>
> I've passed a lot of time removing files by hand, without knowing what i
> can really remove or not. But the problem come back evry time.
> I've asked google and mail archive, some have the same problem, but no
> solution were found. 
> Please help me.

Hm, I don't know anything about backuppc. Do they have a mailing list?
The dev's there might have a better chance of helping you.

Cheers,

Gunnar

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