Connection Problems After Upgrade

Dan D Niles dan at more.net
Wed Jul 16 14:36:26 UTC 2008


On Wed, 2008-07-16 at 10:44 +0300, Ivailo Tanusheff wrote:
> I would advise you to take deep look on your kernel configuration
> file.
> I had simmilar problems when upgrading from 3.4 to 4.1 a long time
> ago. 
> You are missing some specific issues like default firewall rules or 
> network compatability.
> Hope this will help you.

I'm running the freebsd-update kernel.   I probably should have
mentioned that I'm running the amd64 kernel, it might make a difference.

There are no options in /boot/loader.conf or /etc/sysctl.conf.

Thanks,

Dan

> Regards,
> 
> Ivailo Tanusheff
> 
> 
> 
> 
> Dan D Niles <dan at more.net> 
> Sent by: owner-freebsd-questions at freebsd.org
> 16.07.2008 00:03
> 
> To
> freebsd-questions at freebsd.org
> cc
> 
> Subject
> Connection Problems After Upgrade
> 
> 
> 
> 
> 
> 
> 
> I upgraded 5 servers yesterday from FreeBSD 7.0 p1 to p3.  Now I'm
> having connection problems on them.  I see log entries like:
> 
>  Jul 15 11:24:27 hostname ntpd[49394]: sendto(192.168.0.1): Network is
> unreachable
> Jul 15 12:02:56 hostname ntpd[49394]: sendto(192.168.0.1): Network is
> unreachable
> Jul 15 13:28:17 hostname ntpd[49394]: sendto(192.168.0.1): Network is
> unreachable
> Jul 15 13:45:21 hostname ntpd[49394]: sendto(192.168.0.1): Network is
> unreachable
> 
> If I leave an ssh session idle, I get:
> 
> Read from remote host hostname.more.net: Connection reset by peer
> 
> I didn't have any problems before upgrading to p3.  Any ideas?
> 
> Thanks,
> 
> Dan
> 
> 
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