Date: Mon, 17 May 1999 14:12:29 -0700 (PDT) From: Doug White <dwhite@resnet.uoregon.edu> To: Jeff <jhupp@gensys.com> Cc: freebsd-questions@FreeBSD.ORG Subject: Re: Problem with xl0 and Squid Message-ID: <Pine.BSF.4.03.9905171411160.15052-100000@resnet.uoregon.edu> In-Reply-To: <XFMail.990516194110.jhupp@gensys.com>
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On Sun, 16 May 1999, Jeff wrote: > I am trying to run squid21 as a policy based cache for a small ISP. > Everything runs fine up to the point where I am seeing between 80,000 and > 100,000 requests/Hr. At about that point I get a batch of syslog entries > looking like those below, and the system drops off the net or reboots. > > May 15 21:06:57 cache /kernel: r rx list -- packet dropped! > May 15 21:06:57 cache /kernel: xl0: no memory for rx list -- packet dropped! It appears the receive list for the ethernet card is overloading. I believe that value was bumped recently; try grabbing a new src/sys/pci/if_xl.c out of -STABLE or -CURRENT. What model of 3com, specifically? The 3c900s have a tiny, tiny amount of onboard buffer space. > May 15 21:07:28 cache last message repeated 2547 times > May 15 21:09:25 cache last message repeated 1861 times > > The machine in question is a P200 with 256M/bytes of ram, two Adaptec > 2940s driving 6 4gig barracuda drives. I am running 3.1-STABLE from CVS as of > May 5, 1999. The kernel config file I am using is at > ftp://dracon.hal-pc.org/pub/CACHE > > Any suggestions as to configuration problems I may have, or pointers to > patches would be of tremendous help. > > Please respond in person, I am not subscribed to this list. Thanks. Doug White Internet: dwhite@resnet.uoregon.edu | FreeBSD: The Power to Serve http://gladstone.uoregon.edu/~dwhite | www.freebsd.org To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message
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