Re: [NFS] Trouble exporting OCFS2 via NFS

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On Sep 29, 2009, at 11:31 AM, J. Bruce Fields wrote:
> On Mon, Sep 28, 2009 at 07:15:40PM +0000, Tim Cullen wrote:
>> I've been attempting to export an OCFS2 filesystem via NFS without  
>> success. My NFS client mounts the exported filesystem without  
>> problem but all subsequent access to the mount point results in  
>> Stale NFS File Handle error. On the NFS server in /var/log/messages  
>> I see error messages like the ones below complaining about attempts  
>> to access beyond the end of the disk.
>>
>> I've spoken with a supporting engineer at Oracle who didn't know  
>> what the problem might be and suggested I try this list. I'm hoping  
>> somebody here might be familiar with this problem.
>
> If I had to guess I would've said it was an ocfs2 problem; maybe
> somebody on ocfs2-devel (cc'd) can help?

The OCFS2 guys have already looked at it, I'm told.  They'd like your  
assessment.

> --b.
>
>>
>> Sep 24 10:52:36 devapp1 kernel: ocfs2: Mounting device (8,3) on  
>> (node 2, slot 0)
>> with ordered data mode.
>> Sep 24 10:53:16 devapp1 kernel: NFSD: Using /var/lib/nfs/v4recovery  
>> as the NFSv4
>> state recovery directory
>> Sep 24 10:53:16 devapp1 kernel: NFSD: starting 90-second grace period
>> Sep 24 10:53:32 devapp1 mountd[15182]: authenticated mount request  
>> from
>> 10.100.0.50:723 for /mnt/rna (/mnt/rna)
>> Sep 24 10:53:53 devapp1 kernel: attempt to access beyond end of  
>> device
>> Sep 24 10:53:53 devapp1 kernel: sda3: rw=0, want=301300545749000,  
>> limit=348803280
>> Sep 24 10:53:53 devapp1 kernel: (15178,3):ocfs2_read_locked_inode: 
>> 460 ERROR:
>> status = -5
>> Sep 24 10:54:11 devapp1 kernel: attempt to access beyond end of  
>> device
>> Sep 24 10:54:11 devapp1 kernel: sda3: rw=0, want=301334905487368,  
>> limit=348803280
>> Sep 24 10:54:11 devapp1 kernel: (15178,3):ocfs2_read_locked_inode: 
>> 460 ERROR:
>> status = -5
>> Sep 24 10:54:12 devapp1 kernel: attempt to access beyond end of  
>> device
>> Sep 24 10:54:12 devapp1 kernel: sda3: rw=0, want=301300545749000,  
>> limit=348803280
>> Sep 24 10:54:12 devapp1 kernel: (15178,3):ocfs2_read_locked_inode: 
>> 460 ERROR:
>> status = -5
>> Sep 24 10:54:12 devapp1 kernel: attempt to access beyond end of  
>> device
>> Sep 24 10:54:12 devapp1 kernel: sda3: rw=0, want=301334905487368,  
>> limit=348803280
>> Sep 24 10:54:12 devapp1 kernel: (15178,3):ocfs2_read_locked_inode: 
>> 460 ERROR:
>> status = -5
>> Sep 24 10:54:15 devapp1 kernel: attempt to access beyond end of  
>> device
>> Sep 24 10:54:15 devapp1 kernel: sda3: rw=0, want=301334905487368,  
>> limit=348803280
>> Sep 24 10:54:15 devapp1 kernel: (15178,3):ocfs2_read_locked_inode: 
>> 460 ERROR:
>> status = -5
>> Sep 24 10:54:15 devapp1 kernel: attempt to access beyond end of  
>> device
>> Sep 24 10:54:15 devapp1 kernel: sda3: rw=0, want=301334905487368,  
>> limit=348803280
>> Sep 24 10:54:15 devapp1 kernel: (15178,3):ocfs2_read_locked_inode: 
>> 460 ERROR:
>> status = -5
>>
>>
>>
>>
>>
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> ------------------------------------------------------------------------------
> Come build with us! The BlackBerry® Developer Conference in SF, CA
> is the only developer event you need to attend this year. Jumpstart  
> your
> developing skills, take BlackBerry mobile applications to market and  
> stay
> ahead of the curve. Join us from November 9-12, 2009. Register  
> now!
> http://p.sf.net/sfu/devconf
> _______________________________________________
> NFS maillist  -  NFS@xxxxxxxxxxxxxxxxxxxxx
> https://lists.sourceforge.net/lists/listinfo/nfs
> _______________________________________________
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--
Chuck Lever
chuck[dot]lever[at]oracle[dot]com




------------------------------------------------------------------------------
Come build with us! The BlackBerry® Developer Conference in SF, CA
is the only developer event you need to attend this year. Jumpstart your
developing skills, take BlackBerry mobile applications to market and stay 
ahead of the curve. Join us from November 9-12, 2009. Register now!
http://p.sf.net/sfu/devconf
_______________________________________________
NFS maillist  -  NFS@xxxxxxxxxxxxxxxxxxxxx
https://lists.sourceforge.net/lists/listinfo/nfs
_______________________________________________
Please note that nfs@xxxxxxxxxxxxxxxxxxxxx is being discontinued.
Please subscribe to linux-nfs@xxxxxxxxxxxxxxx instead.
    http://vger.kernel.org/vger-lists.html#linux-nfs

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