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Date:      Mon, 13 Jun 2005 08:29:50 -0400
From:      Kris Kennaway <kris@obsecurity.org>
To:        Marko ??uk <cuk@cuk.nu>
Cc:        freebsd-stable@freebsd.org, freebsd-questions@freebsd.org
Subject:   Re: NFS  on 5.4
Message-ID:  <20050613122950.GB29321@xor.obsecurity.org>
In-Reply-To: <42AD43F4.1020305@cuk.nu>
References:  <42AA2B21.8040708@bfoz.net> <42AA761B.5020909@cs.tu-berlin.de> <42AB6EE1.7070405@bfoz.net> <e70bbb2ae0646bd3ada738e8a61cb80a@ee.ryerson.ca> <42AD43F4.1020305@cuk.nu>

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[-- Attachment #1 --]
On Mon, Jun 13, 2005 at 10:29:40AM +0200, Marko ??uk wrote:
> Hello !
> 
> 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:
> 
> 
> 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

See the release errata; this is not an indication of a problem.

Kris

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