2010-01-31 22:46:22

by J.A. Magallón

[permalink] [raw]
Subject: NFS problems in 2.6.33-rc6: Unknown error 526

Hi...

With latest kernel I get this between linux boxes with that kernel:

bran:/etc# showmount -e annwn.nfs
Export list for annwn:
/scratch/local 192.168.1.0/24,....

bran:~# mount -v -t nfs -o tcp annwn.nfs:/scratch/local /scratch/shared
mount.nfs: timeout set for Sun Jan 31 23:38:04 2010
mount.nfs: trying text-based options 'tcp,addr=192.168.1.10,vers=4,clientaddr=192.168.1.1'
mount.nfs: mount(2): Unknown error 526
mount.nfs: Unknown error 526

NFS works fine between the client and a Solaris server, and with an older
linux server.
Unfortunately, all my boxes got updated, so I can not try between
a box with latest kernel and other with previous one.

With this scenario, I blame the new kernel server code, any ideas ?

TIA

--
J.A. Magallon <jamagallon()ono!com> \ Software is like sex:
\ It's better when it's free
Mandriva Linux release 2010.1 (Cooker) for x86_64
Linux 2.6.32.3-desktop-0.rc2.1mnb (gcc 4.4.2 ) SMP


2010-02-01 18:39:51

by J. Bruce Fields

[permalink] [raw]
Subject: Re: NFS problems in 2.6.33-rc6: Unknown error 526

On Sun, Jan 31, 2010 at 11:46:19PM +0100, J.A. Magallón wrote:
> Hi...
>
> With latest kernel I get this between linux boxes with that kernel:
>
> bran:/etc# showmount -e annwn.nfs
> Export list for annwn:
> /scratch/local 192.168.1.0/24,....

Does reverting f39bde24b275ddc45df1ed835725b609e178c7a0 help?

--b.

> bran:~# mount -v -t nfs -o tcp annwn.nfs:/scratch/local /scratch/shared
> mount.nfs: timeout set for Sun Jan 31 23:38:04 2010
> mount.nfs: trying text-based options 'tcp,addr=192.168.1.10,vers=4,clientaddr=192.168.1.1'
> mount.nfs: mount(2): Unknown error 526
> mount.nfs: Unknown error 526
>
> NFS works fine between the client and a Solaris server, and with an older
> linux server.
> Unfortunately, all my boxes got updated, so I can not try between
> a box with latest kernel and other with previous one.
>
> With this scenario, I blame the new kernel server code, any ideas ?
>
> TIA
>
> --
> J.A. Magallon <jamagallon()ono!com> \ Software is like sex:
> \ It's better when it's free
> Mandriva Linux release 2010.1 (Cooker) for x86_64
> Linux 2.6.32.3-desktop-0.rc2.1mnb (gcc 4.4.2 ) SMP
> --
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