Date: Tue, 1 Jun 2010 21:22:53 -0400 From: Carl Chave <carl@chave.us> To: mark rowlands <rowlands.mark@gmail.com> Cc: freebsd-questions@freebsd.org Subject: Re: [#24529544] Re: Network sort of stops working with the em (intel) driver under load. Message-ID: <AANLkTin2kiekfTW7pBmGyBPBlTJZ-XhyWeE-pcCuL9tc@mail.gmail.com> In-Reply-To: <AANLkTim5WkUwqgdSxrf3IyWsYj5f5hjEC0GNc5ypbcyc@mail.gmail.com> References: <eb6d70d956337758ede948adf630f575@secure.mpcustomer.com> <AANLkTim5WkUwqgdSxrf3IyWsYj5f5hjEC0GNc5ypbcyc@mail.gmail.com>
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On Tue, Jun 1, 2010 at 3:34 PM, mark rowlands <rowlands.mark@gmail.com> wro= te: >> Ticket subject: Re: Network sort of stops working with the em (intel) dr= iver under =A0load. >> Ticket number: 24529544 >> Ticket link: https://secure.mpcustomer.com/ticket.php?ticket=3D24529544 >> Ticket body: On Mon, May 31, 2010 at 9:30 PM, mark rowlands <rowlands.ma= rk@gmail.com> wrote: >>> Newly built and cvsupped system,with GENERIC kernel, =A0when copying >>> large amounts of data over a gigabit link via scp =A0the network =A0wil= l >>> hang after a couple of gig. =A0I can then no longer login via ssh. If I >>> leave it be, after about 12-24 hours I can then login again. (A reboot >>> of course fixes the issue immediately...) . >> >> snip... >> >> I can now confirm that a similar copy to the vr card does not cause >> the same problem... so it would appear >> more likely that it might be an em related problem. > > and after replacing the em0 with a realtek gigabit card, the problem > also does not occur. (the vr0 was only 100mb) > So it would seem there is something hinky with at least the em (82540) ca= rd . > _______________________________________________ > freebsd-questions@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-questions > To unsubscribe, send any mail to "freebsd-questions-unsubscribe@freebsd.o= rg" >
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