Softupdates not preventing lengthy fsck

Kris Kennaway kris at obsecurity.org
Mon Apr 11 17:42:35 PDT 2005


On Mon, Apr 11, 2005 at 07:31:15PM -0500, Dan Nelson wrote:
> In the last episode (Apr 11), Kris Kennaway said:
> > I'm seeing the following problem: on 6.0 machines which have had a lot
> > of FS activity in the past but are currently quiet, an unclean reboot
> > will require an hour or more of fscking and will end up clearing
> > thousands of inodes:
> 
> This might be expected behaviour if the previous boot tried to do a
> bgfsck and failed.  It should set a flag forcing a full fsck on the
> next boot, which will clear out the half-committed inodes from the
> previous crash.  I see it often on 5.*.

I should have mentioned that I have background_fsck=NO (because of too
many filesystem corruption problems after panics).  The previous time
the system booted it also had to fsck, and did the same thing (it's
now been running for >2 hours).

Kris
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