Date: Sat, 23 Nov 2002 19:31:24 +0000 From: "Vincent Goupil" <spoug@hotmail.com> To: freebsd-net@FreeBSD.ORG Cc: keramida@ceid.upatras.gr Subject: Re: Packets dropped by FreeBSD Message-ID: <F126uo3npvqnJNeO92500005c98@hotmail.com>
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Currently, this is the output. I don't have one when it happen. I will try
to provide one.
[root@wally ~] netstat -m
514/608/6016 mbufs in use (current/peak/max):
514 mbufs allocated to data
512/584/1504 mbuf clusters in use (current/peak/max)
1320 Kbytes allocated to network (29% of mb_map in use)
0 requests for memory denied
0 requests for memory delayed
0 calls to protocol drain routines
[root@wally ~]
Is this the mb_map ?
>On 2002-11-23 00:28, Vincent Goupil <spoug@hotmail.com> wrote:
> > I run FreeBSD 4.6.2 as a Firewall with ipfilter 3.4.27.
> > I have 4 3C905. I currently have "network slowdown" during peak hours:
> > packets are being dropped by the firewall, I get timeouts with mail and
> > web, I ping interfaces but I get just some icmp replys. The cpu run
>idle.
> >
> > The firewall run sshd, jftpgw and snmpd.
> >
> > If I reboot, all go back to normal operation.
> > During off hours, we don't have this problem.
>
>Any hints about mbuf exchaustion in the output of "netstat -m" ?
>
>
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