Date: Thu, 24 Jul 2003 20:59:22 +0200 From: Pawel Jakub Dawidek <nick@garage.freebsd.pl> To: Poul-Henning Kamp <phk@phk.freebsd.dk> Cc: freebsd-current@freebsd.org Subject: Re: File system deadlock. GBDE(4) and/or MD(4) related. Message-ID: <20030724185922.GZ43543@garage.freebsd.pl> In-Reply-To: <34180.1059071882@critter.freebsd.dk> References: <20030724182836.GY43543@garage.freebsd.pl> <34180.1059071882@critter.freebsd.dk>
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--VjP/dwTbBl6I9PQk Content-Type: text/plain; charset=iso-8859-2 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Thu, Jul 24, 2003 at 08:38:02PM +0200, Poul-Henning Kamp wrote: +> >+> What you have found has nothing to do with GBDE, I think it is the +> >+> usual "vnode backed md(4)" deadlock. +> > +> >Hmm? So you're trying to tell that this is somehow normal behaviour? +>=20 +> We've had problems like this before with vnode backed MD(4) devices +> (and vn(4) devices before that). +>=20 +> One way or another: It is _not_ a GBDE problem. Hey, Poul! I'm not trying to show that gbde(4) is a buggy software, I'm not trying to destroy you work, your image or FreeBSD, really. I believe that this isn't bug in gbde(4), my fault, sorry. But one thing I know, is that bug is somewhere and I just want to help track it down. This information could be useful: When I've mounted file system on /private (not on /mnt/private) there is no problem anymore. So maybe deadlock is caused by some directory locking or something? Because if file system in mounted on /mnt/private deadlock is 100% reproducable. --=20 Pawel Jakub Dawidek pawel@dawidek.net UNIX Systems Programmer/Administrator http://garage.freebsd.pl Am I Evil? Yes, I Am! http://cerber.sourceforge.net --VjP/dwTbBl6I9PQk Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.0.7 (FreeBSD) iQCVAwUBPyAsij/PhmMH/Mf1AQGzgAP/TGdH1UXXqJhZhIB4bBQPH/9mHK3ab6Fb WgaoMsACeCxal8nv9dROP2YNDCjSDvewWc6HYSw+RSioZpXRY4kelpLJIrb+7L/u aFUCv9jTjHmW3YI1+NYYEa0pMMU5QnNF5NiB8+2lKc2QHFk+frMcgGBqCcgyZ7F7 GODA37v52Cc= =Vhwr -----END PGP SIGNATURE----- --VjP/dwTbBl6I9PQk--
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