Bacula-users

Re: [Bacula-users] Network error on data, channel. ERR=Connection reset by peer

2008-06-16 01:45:54
Subject: Re: [Bacula-users] Network error on data, channel. ERR=Connection reset by peer
From: "pedro moreno" <syxtemx AT gmail DOT com>
To: bacula-users <bacula-users AT lists.sourceforge DOT net>
Date: Sun, 15 Jun 2008 22:45:47 -0700
On Thu, Jun 12, 2008 at 10:40 AM, Heitor Medrado de Faria
<heitor.faria AT serpro.gov DOT br> wrote:
> Guys,
>
> I'm always having this error for five specific clients from my network
> (they are all Debian 4.0, also the server), when backups are submited:
>
> "10-Jun 19:35 soter-sd JobId 390: Fatal error: append.c:259 Network error on 
> data
> channel. ERR=Connection reset by peer
> 10-Jun 19:35 soter-sd JobId 390: Job write elapsed time = 00:02:19, Transfer 
> rate =
> 308.9 K bytes/second
> 10-Jun 19:45 xxx-fd JobId 390: Fatal error: backup.c:938 Network send error to
> SD. ERR=Broken pipe"
>
> The Bacula installations are in 2.2.8 version.
> I've already tried to configure the "Heartbeat" client option, and there is 
> no firewall installed.
>
> Regards,
>
> Heitor Faria
>
>
>
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Hi Heitor.

  The only time i had seen this errors in my case, is went for some
reason the server && client lost connection and just with remote
clients.

   Last friday i found this problem, look:

14-Jun 02:36 bacula-dir JobId 3258: Fatal error: Network error with FD
during Backup: ERR=Connection reset by peer
14-Jun 02:36 bacula-sd JobId 3258: Job ACCPAQ.2008-06-14_00.01.19
marked to be canceled.
14-Jun 02:36 bacula-sd JobId 3258: Fatal error: append.c:259 Network
error on data channel. ERR=Connection reset by peer
14-Jun 02:36 bacula-sd JobId 3258: Job write elapsed time = 02:00:02,
Transfer rate = 146.0 K bytes/second
14-Jun 02:36 bacula-sd JobId 3258: Error: bsock.c:444 Read error from
client:192.168.1.72:36643: ERR=Connection reset by peer

 The network error was because some drunk guy KO the energy box from
the company next to us and cause us problems to, all my servers went
down, this was during the morning.

  Now, i your case, u are testing or this are production servers?
  Could u run backups manually?
  This are remote or local clients?
  Your clients have the bacula-fd port listening port 9102?
     try --> telnet client_IP 9102, u should receive a black screen.
   The server can ping those clients?
   Your network is working properly?

   I don't know to much about debian, but i have seen some linux
distros that enable some security features by default.

   Well i would first check my connection between my server and
clients. Let us now your progress, good luck Heitor!!!

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