Date: Fri, 11 Jul 2014 23:32:24 -0300 From: Marcelo Gondim <gondim@bsdinfo.com.br> To: John Jasem <jjasen@gmail.com>, FreeBSD Net <freebsd-net@freebsd.org> Subject: Re: Network Intel X520-SR2 stopping Message-ID: <53C09E38.1020909@bsdinfo.com.br> In-Reply-To: <53C0225D.7060608@gmail.com> References: <53C0225D.7060608@gmail.com>
next in thread | previous in thread | raw e-mail | index | archive | help
Em 11/07/2014 14:43, John Jasem escreveu:
> Marcelo;
>
> I recently had a case where an Intel card was flapping, but using LR
> transceivers. Turns out, the cable ends needed to be re-polished, as not
> enough light was making it through to register transmit power.
>
> You and the networking people may want to spend a few moments exploring
> that path.
>
> -- John Jasen (jjasen@gmail.com)
Hi John,
In my case I had to create a script for ping test and if ping not
respond then to do a down and up in interface.
#!/bin/sh
while true ; do
if ! ping -n -c 1 186.xxx.48.2; then
if ! ping -n -c 1 186.xxx.61.2; then
if ! ping -n -c 1 186.xxx.54.2; then
if ! ping -n -c 1 177.xxx.240.253; then
/sbin/ifconfig ix0 down
/sbin/ifconfig ix0 up
echo "`date`" >> /root/ix.log
echo "`netstat -in|grep ix0|grep 1500`" >> /root/ix.log
fi
fi
fi
fi
sleep 10
done
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?53C09E38.1020909>