Any errors or strange numbers in 'ifstat -av' ?


----- Original Message -----
From: Dave Holland <dh3@sanger.ac.uk>
To: Webster, Stetson
Cc: toasters@mathworks.com <toasters@mathworks.com>
Sent: Wed Jun 11 11:58:38 2008
Subject: Re: strange behaviour, Linux and NFS on NTFS qtree

On Wed, Jun 11, 2008 at 11:30:22AM -0400, Webster, Stetson wrote:
> What ONTAP release, what Linux kernel, what NFS mount options?

I knew I'd missed things...

It's ONTAP 7.2.4. I can upgrade to 7.2.5 if that'll help.

The Linux kernel is 2.6.18-6-686 (Debian 4.0, 2.6.18.dfsg.1-18etch4),
and the problem also shows with 2.6.8-2-686-smp and
2.6.5--286tg3susesfs.

I noticed this when mounting with proto=tcp,vers=3,rsize=8192,wsize=8192.
I'd also tried UDP, and the problem persisted.

But after your email I tried vers=2 and the problem goes away (with both
TCP and UDP) which is interesting indeed. Although with the crazy size
files and filesystems around here, NFSv3 is very desirable.

thanks,
Dave
--
** Dave Holland ** Systems Support -- Infrastructure Management **
** 01223 496923 ** The Sanger Institute, Hinxton, Cambridge, UK **


--
 The Wellcome Trust Sanger Institute is operated by Genome Research
 Limited, a charity registered in England with number 1021457 and a
 company registered in England with number 2742969, whose registered
 office is 215 Euston Road, London, NW1 2BE.