Re: Kernel 2.6.x: nfs warning: mount version older than kernel

Re: Kernel 2.6.x: nfs warning: mount version older than kernel

[Nick Warne]

I get this.  My NFS server is an old 486 box running 2.0.26 kernel and god 
know what version NFS server (can't be bothered to telnet in at the mo).

I started getting this after moving the client from 2.4.x -> 2.6.x

Oct 23 13:46:44 Linux233 kernel: nfs warning: mount version older than kernel
Oct 23 13:46:44 Linux233 kernel: RPC: call_verify: program 100003, version 3 
unsupported by server 486Linux
Oct 23 13:46:44 Linux233 kernel: RPC: call_verify: program 100003, version 3 
unsupported by server 486Linux
Oct 23 13:46:44 Linux233 kernel: nfs warning: mount version older than kernel

It's a strange warning, and hard to read what it is really saying.

All works OK though...

Nick

-- 
"When you're chewing on life's gristle,
Don't grumble, Give a whistle..."

Kernel 2.6.x: nfs warning: mount version older than kernel

[Justin Piszcz]

# mount -a
# dmesg | tail -n 5
nfs warning: mount version older than kernel
nfs warning: mount version older than kernel
nfs warning: mount version older than kernel
nfs warning: mount version older than kernel
nfs warning: mount version older than kernel
# mount --version
mount: mount-2.12h
#

I am using the latest util-linux from the developers site, so I am 
curious, why do I get this warning in dmesg/ring-buffer?

# ftp://ftp.win.tue.nl/pub/linux-local/utils/util-linux/

Re: Kernel 2.6.x: nfs warning: mount version older than kernel

[Martin Zwickel]

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On Fri, 22 Oct 2004 07:29:46 -0400 (EDT)
Justin Piszcz <jpiszcz@lucidpixels.com> bubbled:

> # mount -a
> # dmesg | tail -n 5
> nfs warning: mount version older than kernel
> nfs warning: mount version older than kernel
> nfs warning: mount version older than kernel
> nfs warning: mount version older than kernel
> nfs warning: mount version older than kernel
> # mount --version
> mount: mount-2.12h
> #
> 
> I am using the latest util-linux from the developers site, so I am 
> curious, why do I get this warning in dmesg/ring-buffer?
> 
> # ftp://ftp.win.tue.nl/pub/linux-local/utils/util-linux/
> -
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I think it's about the nfs server/client versions, not the version
of mount.

-- 
MyExcuse:
We only support a 28000 bps connection.

Martin Zwickel <martin.zwickel@technotrend.de>
Research & Development

TechnoTrend AG <http://www.technotrend.de>

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Re: Kernel 2.6.x: nfs warning: mount version older than kernel

[Trond Myklebust]

fr den 22.10.2004 Klokka 14:18 (+0200) skreiv Martin Zwickel:

> I think it's about the nfs server/client versions, not the version
> of mount.

Wrong.


-- 
Trond Myklebust <trond.myklebust@fys.uio.no>

Re: Kernel 2.6.x: nfs warning: mount version older than kernel

[Trond Myklebust]

fr den 22.10.2004 Klokka 07:29 (-0400) skreiv Justin Piszcz:
> # mount -a
> # dmesg | tail -n 5
> nfs warning: mount version older than kernel
> nfs warning: mount version older than kernel
> nfs warning: mount version older than kernel
> nfs warning: mount version older than kernel
> nfs warning: mount version older than kernel
> # mount --version
> mount: mount-2.12h
> #
> 
> I am using the latest util-linux from the developers site, so I am 
> curious, why do I get this warning in dmesg/ring-buffer?
> 

The 2.6 changes to the nfs_mount structure have not yet been merged
upstream. Mea culpa...

Cheer,
  Trond
-- 
Trond Myklebust <trond.myklebust@fys.uio.no>