Re: [BackupPC-users] problems on Red Hat Enterprise Linux 6.0

2012-04-11 Thread Stefan Peter
Dear Shang-Lin Chen, On 04/11/2012 09:17 PM, Shang-Lin Chen wrote: > I can ssh to the remote user from the backuppc server without a problem. > I get a shell prompt. When I run the backuppc rsync command > [backuppc@bpcserver ~]$ /usr/bin/ssh -t -t -q -x -l backuppc > remoteserver /usr/bin/rsyn

Re: [BackupPC-users] problems on Red Hat Enterprise Linux 6.0

2012-04-11 Thread Shang-Lin Chen
> This is not a valid protocol number. I normally get something like > > Xfer PIDs are now 8447 > Got remote protocol 30 > Negotiated protocol version 28 > Checksum caching enabled (checksumSeed = 32761) > Xfer PIDs are now 8447,8680 > > It seems that your shell does display some additional text a

Re: [BackupPC-users] problems on Red Hat Enterprise Linux 6.0

2012-04-11 Thread Stefan Peter
Hi On 09.04.2012 19:54, Shang-Lin Chen wrote: > > When I look in the last bad XferLog, I see the following: > > full backup started for directory / (baseline backup #433) > Running: /usr/bin/ssh -tt -q -x -l backuppc myhostname sudo /usr/bin/rsync > --server --sender --numeric-ids --perms --own

Re: [BackupPC-users] problems on Red Hat Enterprise Linux 6.0

2012-04-10 Thread Les Mikesell
On Tue, Apr 10, 2012 at 7:51 PM, Shang-Lin Chen wrote: > Still no luck. I removed the sudo and am now trying a backup of a > directory containing only a single file that belongs to the backuppc > user on the client. I can see the rsync --server process running on the > client, but it looks like no

Re: [BackupPC-users] problems on Red Hat Enterprise Linux 6.0

2012-04-10 Thread Shang-Lin Chen
Still no luck. I removed the sudo and am now trying a backup of a directory containing only a single file that belongs to the backuppc user on the client. I can see the rsync --server process running on the client, but it looks like nothing is being backed up. On the backuppc server, the file N

Re: [BackupPC-users] problems on Red Hat Enterprise Linux 6.0

2012-04-09 Thread Les Mikesell
On Mon, Apr 9, 2012 at 8:22 PM, Shang-Lin Chen wrote: > On 04/09/2012 01:20 PM, Pedro M. S. Oliveira wrote: > > Check out selinux, use audit2allow to enable ssh root access. > > selinux is disabled on this host, and the user on the backup server is > logging into the backuppc account on the host a

Re: [BackupPC-users] problems on Red Hat Enterprise Linux 6.0

2012-04-09 Thread Shang-Lin Chen
On 04/09/2012 01:20 PM, Pedro M. S. Oliveira wrote: Check out selinux, use audit2allow to enable ssh root access. selinux is disabled on this host, and the user on the backup server is logging into the backuppc account on the host and running sudo, so I don't think it needs ssh access to root

Re: [BackupPC-users] problems on Red Hat Enterprise Linux 6.0

2012-04-09 Thread Pedro M. S. Oliveira
Check out selinux, use audit2allow to enable ssh root access. On the other side it appears that you have a dirty shell you may try rsync -e. Another guess is that you are trying to backup a device, socket or other special file and still another one, check the backuppctopdir (wherever its mounted) C

[BackupPC-users] problems on Red Hat Enterprise Linux 6.0

2012-04-09 Thread Shang-Lin Chen
I recently upgraded a host from Red Hat Enterprise Linux 4 to Red Hat Enterprise Linux 6. Since then, BackupPC backups have not been working. I'm using rsync over ssh. I commented out 'Defaults requiretty' from visudo on the upgraded host and added '-tt' flags to the ssh command to get rid of e