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Date:      Wed, 10 Dec 1997 08:20:48 -0600
From:      Karl Denninger  <karl@mcs.net>
To:        Kevin Day <toasty@home.dragondata.com>
Cc:        freebsd-current@FreeBSD.ORG
Subject:   Re: 971208 and the nfs rollback didn't fix it...
Message-ID:  <19971210082048.20706@mcs.net>
In-Reply-To: <199712100434.WAA20572@home.dragondata.com>; from Kevin Day on Tue, Dec 09, 1997 at 10:34:50PM -0600
References:  <199712100434.WAA20572@home.dragondata.com>

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On Tue, Dec 09, 1997 at 10:34:50PM -0600, Kevin Day wrote:
> 
> I grabbed everything on 971208, hoping it would cure my nfs problems... It
> didn't. :)
> 
> I still will see on my console:
> 
> shell syslogd: sendto: no buffer space available
> 
> Which is my first symptom that i'm going to have to reboot...
> 
> Any attempt to read a file on an nfs system will completely hang the
> process. (kill -9 doesn't even get rid of it).
> 
> 3028 mbufs in use:
> 2111 mbufs allocated to data
> 	304 mbufs allocated to packet headers
> 	11 mbufs allocated to protocol control blocks
> 	2 mbufs allocated to socket names and addresses
> 554/1392 mbuf clusters in use
> 8694 Kbytes allocated to network (97% in use)
> 0 requests for memory denied
> 0 requests for memory delayed
> 0 calls to protocol drain routines
> 
> 
> A reboot advises me that not all processes died, check ps axl, then it locks
> up.
> 
> 
> This system is a dual P/200, acting as an nfs client....
> 
> Both machines(this client, and a 2.2.1 server) get random 'nfsd send error
> 55's on them...
> 
> Is this news to anyone?
> 
> Kevin

Post a "dmesg" with the boot log in it.  What ethernet card are you using?

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