NFS on 5.4

[Max Laier]

On Monday 13 June 2005 10:29, Marko Čuk 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/ 
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: 
http://lists.freebsd.org/mailman/htdig/freebsd-stable/2005-April/013703.html

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