Date: Fri, 06 Jun 2014 00:17:56 -0700 From: Kevin Bowling <kevin.bowling@kev009.com> To: freebsd-net@freebsd.org Subject: Re: FreeBSD 10 - ixgbe packet drop Message-ID: <lmrpv8$5or$1@ger.gmane.org> In-Reply-To: <CAAcX-AGNgtv4iE0HfdiCcmx2NFhb66OQHPACiJnW7yehCGP-Jg@mail.gmail.com> References: <CAAcX-AGNgtv4iE0HfdiCcmx2NFhb66OQHPACiJnW7yehCGP-Jg@mail.gmail.com>
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On 6/4/2014 11:46 PM, Özkan KIRIK wrote: > Hi > > I'm using FreeBSD 10. > My ix0 is connected to my backbone switch. > Traffic is about 90Mbit/s. > But after 3 minutes it stops working. > ifconfig ix0 down ; ifconfig ix0 up solves problem temprorarily. > > It's strange that, dev.ix.0.dropped is 0 but, netstat's Idrop counter is > growing. > How can i debug this situation? > dev.ix.0.mac_stats.local_faults: 33864 > dev.ix.0.mac_stats.remote_faults: 18168 These faults look similar to a problem I have with the X520 using copper twinax cables. What is your physical topology including cabling type?
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