Date: Mon, 1 Dec 2008 03:17:20 +0100 From: Ulf Lilleengen <lulf@stud.ntnu.no> To: Hilko Meyer <Hilko.Meyer@gmx.de> Cc: adnan@hochpass.uni-hannover.de, freebsd-geom@freebsd.org Subject: Re: System freeze with gvinum Message-ID: <20081201021720.GA1949@carrot.studby.ntnu.no> In-Reply-To: <nh86j4h8c0hf2musqeubinbqp5snrfmm8h@mail.gmx.net> References: <fmg3j4lkbngkmcm41lvbrjvuj2o4iagcvb@4ax.com> <20081130153558.GA2120@nobby.lan> <des5j4pqfbceh1hg4ad26arivjdmcqvr7m@mail.gmx.net> <20081130222445.GA1528@carrot.studby.ntnu.no> <nh86j4h8c0hf2musqeubinbqp5snrfmm8h@mail.gmx.net>
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On man, des 01, 2008 at 12:32:22am +0100, Hilko Meyer wrote: > Ulf Lilleengen schrieb: > >On søn, nov 30, 2008 at 09:18:24pm +0100, Hilko Meyer wrote: > >> Ulf Lilleengen schrieb: > >> >On Sat, Nov 29, 2008 at 11:47:59PM +0100, Hilko Meyer wrote: > >> >> > >> >> I've tried to set up a raid-5 over three disks with gvinum today with this > >> >> gvinum.conf: > [...] > >> >> Every time I tried to run newfs on one of the volumes it stucked and the > >> >> complete system freezed, so I cannot provide a coredump. The system runs > >> >> 6.4-RELEASE that was compiled today. What can I do to debug this problem? > >> >> > >> >Hmm, do you have any console output before the freeze? Such as g_* messages? > >> > >> Unfortunately nothing. > >> > >> >This might be a gvinum bug, but can also be a problem with the sata driver. > >> > >> How can I test the sata driver? After writing the mail yesterday we > >> used dump|restore to copy several gigabytes to ad4s1a and no problems > >> occured in this test. > >Hmm, ok. Are you willing to try a patch to bring it up to 7.x gvinum? There > >are a few issues in 6.x that may be the cause of your problems. > > Is gvinum in 7.1RC and 7.x the same? We considered to update to 7.1 > before it's released anyway, because we need nfe(4). And wanted to try > gvinum and zfs there. Yes, they are the same. > > But we can test a patch against 6.4 before the big update if you want. > It's really up to you. If you're going to upgrade anyway, it will at least save me from a little bit of work :) > bye, > Hilko > BTW: Your Reply-To: is broken. > Yeah, just noticed :) -- Ulf Lilleengen
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