DragonFly bugs List (threaded) for 2008-07
DragonFly BSD
DragonFly bugs List (threaded) for 2008-07
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Re: dfly-2.0.0-REL: panic: hammer: insufficient undo FIFO space!


From: Matthew Dillon <dillon@xxxxxxxxxxxxxxxxxxxx>
Date: Wed, 23 Jul 2008 11:05:06 -0700 (PDT)

:OS: dfly-2.0.0-REL
:
:I backed up my 5GB win2k ntfs partition to a disk image file on my Hammer FS
:(6GB in size). When removing the image file, panic occurs.
:
:To reproduce panic:
:
:NOTE: assuming Hammer FS is mounted on /hammer dir and /root is symlinked to
:/hammer/root.
:
:# cd /root
:# cat /dev/ad0s1 > c.img
:# rm c.img
:   PANIC

    Ok, I'm on it.  It's probably due to the tiny undo fifo one gets
    when one has a tiny 6GB filesystem.

					-Matt
					Matthew Dillon 
					<dillon@backplane.com>



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