Hi,

It sounds pretty much like its supposed to operate if your file system tree is 
potentially corrupted somehow. You may very well need to copy off the data and 
recreate the file system. Unless of course the underlying block storage has 
some issues (bad sectors etc.).

I do recall there not yet being a way to gracefully fix a "broken" HAMMER file 
system.

Perhaps I am wrong and someone else will offer more enlightened feedback.

Out of curiosity when the file system was mounted at boot, did it not fail to 
mount? It seems like it should have been brought back to a consistent state 
after your reboot.

Mike


On 01/16/2017 03:32 PM, [email protected] wrote:
Hi guys,

I've tried searching the answer for this, but cannot find any proper discussion 
on the topic.

I have a hammer volume that had to be forced into an unclean shutdown.  There 
are some files and/or folders that now have CRC errors.  When the damaged data 
is encountered, it causes hammer to report a critical error and remount the 
file system as READ ONLY.  Thus, I am unable to delete or remove the bad data 
in any way to recover the file system to an operable state.

Is there some tool that I should run on the file system to do this???  I know 
the bad data is restricted to a small number of folders.  Would love to somehow 
purge it so the volume can be returned to normal operation.  It's a 2TB volume, 
so I'm hoping I don't have to reformat and re-create the volume.

Thanks for any advice.

Regards,
-J. Scott Kasten-

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