Date: Wed, 24 Nov 2004 14:28:49 +0100 (CET) From: Lukas Ertl <le@FreeBSD.org> To: Jan-Oliver Neumann <neumannj@arcor.de> Cc: freebsd-geom@FreeBSD.org Subject: Re: gvinum: raid5 rebuild hangs on md disk Message-ID: <20041124142643.I96527@pcle2.cc.univie.ac.at> In-Reply-To: <41A48993.6050203@arcor.de> References: <41A48993.6050203@arcor.de>
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On Wed, 24 Nov 2004, Jan-Oliver Neumann wrote: > The raid5 plex is running fine with this setup and after killing one of > the mds using "mdconfig -d -u 0", the raid5 plex is running correctly in > degraded mode. When I reattach the md, the "lost" subdisk shows up again > as "stale", but when restarting the plex, the rebuild process stalls at > 0%, the plex continues to operate in "degraded" mode. Rest of the system > is not affected, I am running 5-STABLE as of Nov 24th. Hmmm, it seems the threads blocks somewhere. I need to investigate this further. I guess it should be able to rebuild fine after a reboot, but this is an md device it's not really useful. :-) Thanks for the report. cheers, le -- Lukas Ertl http://homepage.univie.ac.at/l.ertl/ le@FreeBSD.org http://people.freebsd.org/~le/
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