Date: Fri, 20 Aug 2004 00:11:46 -0400 From: Brian Fundakowski Feldman <green@freebsd.org> To: Doug White <dwhite@gumbysoft.com> Cc: freebsd-current@freebsd.org Subject: Re: SMP: Background fsck deadlocks CURRENT and RELENG_5 solid Message-ID: <20040820041146.GA1019@green.homeunix.org> In-Reply-To: <20040819190555.S66276@carver.gumbysoft.com> References: <20040819165405.D95296@cvs.imp.ch> <200408191107.31678.jhb@FreeBSD.org> <20040819231936.G95296@cvs.imp.ch> <20040819190555.S66276@carver.gumbysoft.com>
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On Thu, Aug 19, 2004 at 07:06:53PM -0700, Doug White wrote: > On Thu, 19 Aug 2004, Martin Blapp wrote: > > > > > I'm currently not able to reboot a paniced or unsincedy disk without > > > > doing a normal fsck. Just when the background fsck starts, the box > > > > locks solid. The load at this time is not significant. > > > > > > You might have a corrupted fs from earlier panics. Do a full fsck in single > > > user mode and keep doing it until you have no errors (i.e., if it fixes > > > anything run fsck again in a loop until you get no fixups at all). > > > > Nope. This happens on two different SMP boxes. If background fsck comes > > into play (whatever happened before is not important), the boxes lock. > > Can't say I 've had problems with this while debugging the IPI hangs. And > those are rock solid. I am having lock ups every day now (I think AGP-related wrt the nvidia driver, so I have just now disabled that)... but I certainly never got any due to background fsck. -- Brian Fundakowski Feldman \'[ FreeBSD ]''''''''''\ <> green@FreeBSD.org \ The Power to Serve! \ Opinions expressed are my own. \,,,,,,,,,,,,,,,,,,,,,,\
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