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Date:      Mon, 13 Jun 2005 10:38:10 +0200
From:      Max Laier <max@love2party.net>
To:        freebsd-stable@freebsd.org
Cc:        Marko =?utf-8?q?=C4=8Cuk?= <cuk@cuk.nu>, freebsd-questions@freebsd.org
Subject:   Re: NFS  on 5.4
Message-ID:  <200506131038.16573.max@love2party.net>
In-Reply-To: <42AD43F4.1020305@cuk.nu>
References:  <42AA2B21.8040708@bfoz.net> <e70bbb2ae0646bd3ada738e8a61cb80a@ee.ryerson.ca> <42AD43F4.1020305@cuk.nu>

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On Monday 13 June 2005 10:29, Marko =C4=8Cuk wrote:
> Does anyone knows, what's going on with NFS on 5.4 ?
>
> I have same hardware as before, when 5.3 was installed, except the
> installation is new, 5.4. I have NFS mounted and some FTP app is using
> it extensively and server crashes once / day. I have noticed:

Can you please get a debugging kernel on that box and extract a crashdump/=
=20
trace?  Without this information everything is just guesswork.

> After 8 hours of uptime...
>
> su-2.05b# netstat -m
> 739 mbufs in use
> 736/32768 mbuf clusters in use (current/max)
> 0/3/4464 sfbufs in use (current/peak/max)
> 1656 KBytes allocated to network
> 0 requests for sfbufs denied
> 0 requests for sfbufs delayed
> 0 requests for I/O initiated by sendfile
> 749 calls to protocol drain routines
>
> suddenly after 5 minutes...
>
> 4294962365 mbufs in use
> 359/25600 mbuf clusters in use (current/max)
> 10/37/6656 sfbufs in use (current/peak/max)
> 4193789 KBytes allocated to network
> 0 requests for sfbufs denied
> 0 requests for sfbufs delayed
> 1453 requests for I/O initiated by sendfile
> 0 calls to protocol drain routines

Please see:=20
http://lists.freebsd.org/mailman/htdig/freebsd-stable/2005-April/013703.html

=2D-=20
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