Bacula-users

Re: [Bacula-users] Strange problem with authentication

2009-07-28 07:43:36
Subject: Re: [Bacula-users] Strange problem with authentication
From: Martin Simmons <martin AT lispworks DOT com>
To: bacula-users AT lists.sourceforge DOT net
Date: Tue, 28 Jul 2009 12:38:03 +0100
>>>>> On Mon, 27 Jul 2009 16:10:35 -0300, Marcelo Terres said:
> 
> Nobody have any idea of what could cause this error ?

The authentication between the sd and fd uses a session key generated by the
director, so it is unclear how this can fail.

Try running the 3 daemons at debug level 200 and see if that gives useful
info.

__Martin


> 
> Regards,
> 
> Marcelo H. Terres
> mhterres AT gmail DOT com
> ****************************************
> ICQ: 6649932
> MSN: mhterres AT hotmail DOT com
> Jabber: mhterres AT jabber DOT org
> http://twitter.com/mhterres
> http://identi.ca/mhterres
> http://mhterres.jaiku.com/
> ****************************************
> http://mundoopensource.blogspot.com/
> http://offtopicsandfun.blogspot.com/
> http://www.propus.com.br
> 
> 
> On Fri, Jul 17, 2009 at 4:58 PM, Marcelo Terres <mhterres AT gmail DOT com> 
> wrote:
> 
> > Hi,
> >
> > I've got an odd problem. Let me explain.
> >
> > I had several clients and all of them was working perfectly until the end 
> > of last month (when I take some days off). I returned last wednesday, and 3 
> > clients are reporting this problem:
> >
> >
> > 17-Jul 16:38 backup-dir JobId 9073: Start Backup JobId 9073, 
> > Job=app253.2009-07-17_16.38.24
> > 17-Jul 16:38 backup-dir JobId 9073: Using Device "TapeDriveLTO3"
> > 17-Jul 16:38 backup-sd JobId 9073: Fatal error: Incorrect authorization key 
> > from File daemon at client rejected.
> >
> >
> > Please see http://www.bacula.org/rel-manual/faq.html#AuthorizationErrors 
> > for help.
> > 17-Jul 16:38 backup-sd JobId 9073: Fatal error: Incorrect authorization key 
> > from File daemon at client rejected.
> >
> >
> > Please see http://www.bacula.org/rel-manual/faq.html#AuthorizationErrors 
> > for help.
> > 17-Jul 16:38 backup-sd JobId 9073: Fatal error: Unable to authenticate File 
> > daemon
> >
> >
> > 17-Jul 16:38 app253-fd JobId 9073: Fatal error: Authorization key rejected 
> > by Storage daemon.
> > Please see http://www.bacula.org/rel-manual/faq.html#AuthorizationErrors 
> > for help.
> >
> >
> > 17-Jul 16:38 app253-fd JobId 9073: Fatal error: Failed to authenticate 
> > Storage daemon.
> > 17-Jul 16:38 backup-dir JobId 9073: Fatal error: Socket error on Storage 
> > command: ERR=No data available
> >
> >
> > If I ask the client status in bconsole everything is fine:
> >
> > Connecting to Client app253 at 10.0.253.2:9102
> >
> > app253-fd Version: 2.4.4 (28 December 2008)  i486-pc-linux-gnu debian 4.0
> > Daemon started 17-Jul-09 16:37, 0 Jobs run since started.
> >  Heap: heap=138,492 smbytes=10,262 max_bytes=11,648 bufs=56 max_bufs=77
> >  Sizeof: boffset_t=8 size_t=4 debug=0 trace=0
> >
> > Running Jobs:
> > Director connected at: 17-Jul-09 16:52
> > No Jobs running.
> > ====
> >
> > So, I discard the possibility of password mismatch.
> >
> > This 3 servers are behind and router (a linux server), but they were behind
> > this server for months without backup errors.
> >
> > Anybody has some tips to me ? The only thing I know is that the router had
> > some changes, but nothing looks different, cause the other applications are
> > working fine.
> >
> > I tried to turn off the firewall in the router but the problem persist, so
> > I discard the firewall too.
> >
> > I'm using bacula 2.4.3 in the server and 2.4.4 in this client (the other 2
> > servers use 1.38 and I had a lot of 1.38 clients ini the network without
> > problems)
> >
> > Regards,
> >
> > Marcelo H. Terres
> > mhterres AT gmail DOT com
> > ****************************************
> > ICQ: 6649932
> > MSN: mhterres AT hotmail DOT com
> > Jabber: mhterres AT jabber DOT org
> > http://twitter.com/mhterres
> > http://identi.ca/mhterres
> > http://mhterres.jaiku.com/
> > ****************************************
> > http://mundoopensource.blogspot.com/
> > http://offtopicsandfun.blogspot.com/
> > http://www.propus.com.br
> > Sent from Porto Alegre, RS, Brazil

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