On 6/12/13 10:41 AM, "Josh Fisher" <jfis...@pvct.com> wrote:
> >On 6/11/2013 11:10 AM, Leonardo - Mandic wrote: >> Hello, >> >> After upgrade to bacula 5.2.13 I have bacula storage problems. Appers >> a network problem, but don't are, I have a gigabit network dedicated >> to bacula. The problem is on backups running for many hours or days >> (full backup of 500gb delay 2 days, for example). >> >> The time is random, but 70% of servers have this same errors. >> >> On old versions never have this problem, and its same network and same >> servers of old bacula versions. >> >> Anybody have this problem on 5.2.13? >> >> Erroris: >> >> >> 2013-06-10 23:51:01 servert-fd JobId 266: Error: bsock.c:429 Write >> error sending 64562 bytes to Storage daemon:10.1.0.60:9103: >> ERR=Connection reset by peer >> 2013-06-10 23:51:01 servert-fd JobId 266: Fatal error: backup.c:1200 >> Network send error to SD. ERR=Connection reset by peer > >In my experience, it has always been hardware related. In particular, >aggressive power saving modes will cause this when one of the systems >cuts power to its Ethernet PHY at an inappropriate time. This can be >because the device driver's default is geared toward early power savings >and the op hasn't changed it, or a buggy device driver shuts off the PHY >when it shouldn't. Bacula requires that TCP connections remain up >throughout the job lifetime. Anything that might cause a delay could >cause this if the power save timeout for the Ethernet controller is >shorter than the delay. For example, if the database server is restarted >by a nightly cron job and you are not spooling attributes, then the >delay could allow the device driver to shut down the PHY due to >"inactivity". > > >-------------------------------------------------------------------------- >---- I would suggest that that is not the case for this issue. I have had this on a server that is busy backing up multiple backups where one of them will get this error. Everything is on the server, so I am not reaching out to a separate client. I do not use any of the power saving features on the server either. Patti Clark Linux System Administrator Research and Development Systems Support Oak Ridge National Laboratory ------------------------------------------------------------------------------ This SF.net email is sponsored by Windows: Build for Windows Store. http://p.sf.net/sfu/windows-dev2dev _______________________________________________ Bacula-users mailing list Bacula-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/bacula-users
