[Ocfs2-users] No space left on device

Tao Ma tao.ma at oracle.com
Wed Sep 8 01:53:21 PDT 2010


Hi all

On 09/08/2010 04:11 PM, Alexander Barton wrote:
> Hi Sunil!
>
> Are there special steps one has to follow to recover such a filesystem that has been used with a buggy kernel?
>
> We had this problem with a Debian 2.6.27 kernel and updated to a recent „mainline“ kernel 2.6.33.x – but are still seeing the same problem: „no space left“ is reported when trying to write files to the filesystem (a few megabytes are often „too much“) although df(1) shows a lot (gigabytes) of free space.
>
>   - Kernel 2.6.33-2-amd64 (2.6.33-1~experimental.4)
>   - OCFS2 Tools 1.4.3-1
Discontig block group is added in the last development cycle which mean 
2.6.35 IIRC.

As for the tools part, I have added the patches to the mail list and 
there is still one patch waiting for review.
>
> Any hints?
> Do you need more information?
yes, we have to make sure you meet with discontig block group problem if 
we have your stat_sysdir output.

Regards,
Tao
>
> Regards
> Alex
>
> Am 08.09.2010 um 04:12 schrieb Sunil Mushran:
>
>> Which kernel are you using?
>>
>> We have fixed this issue in mainline. We will soon have the same
>> fix for production kernels.
>>
>> On 09/07/2010 02:06 PM, Todd Freeman wrote:
>>
>>>     From reading the archives I can see this issue has been hit before but
>>> I haven't found a resolution.
>>>
>>> I have a 50gb partition...  I have formatted it at 10gb. I have it set
>>> for 4 cluster members and am using 3 of those slots.
>>>
>>> I fill the partition to 66% and voila... no space left on device.  I
>>> have tried it with big files and lots of small files and both ways I hit
>>> this error at 66% usage.
>>>
>>> I am using ubuntu-server with ocfs2-tools 1.4.2-1
>>>
>>>
>>> If anyone has ideas/solutions I would be most grateful...  this FS is
>>> awesome :P
>
>
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