Re: Block allocation failed

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Graham Murray wrote:
> Theodore Tso <tytso@xxxxxxx> writes:
> 
>> On Wed, Aug 19, 2009 at 06:27:46AM +0100, Graham Murray wrote:
>>> Shortly after rebooting following an untidy shutdown due to an unrelated
>>> (to ext4 or the filesystem) Oops. Unmounting the partition and running
>>> e2fsck (version 1.41.8) just replayed the journal and stated the
>>> filesystem was clean but I did not believe it so ran 'e2fsck -f
>>> /dev/sdb3' and that showed several errors which I allowed it to correct.
>> What sort of errors did it find?
>>
> Sorry, but I do not remember all the errors, it was late at night. The
> first were some sort of block error with lots of block numbers in ()
> which I responded 'y' to fix. 

Probably something like this:

Block bitmap differences:  +(32768--34306) +(65536--66049)
+(98304--99842) +(131072--131585) +(163840--165378) +(196608--197121) ...

indicating corrupt bitmaps I guess, which would explain the later mismatch.

-Eric
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