Date: Mon, 8 Nov 2004 12:47:38 +0100 From: Michael Riexinger <michael.riexinger@de.clara.net> To: Pawel Jakub Dawidek <pjd@freebsd.org> Cc: freebsd-geom@freebsd.org Subject: Re: gmirror problems Message-ID: <200411081247.39449.michael.riexinger@de.clara.net> In-Reply-To: <20041108110554.GZ8120@darkness.comp.waw.pl> References: <200411081140.57792.michael.riexinger@de.clara.net> <20041108110554.GZ8120@darkness.comp.waw.pl>
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On Monday 08 November 2004 12:05, Pawel Jakub Dawidek wrote: > On Mon, Nov 08, 2004 at 11:40:57AM +0100, Michael Riexinger wrote: > +> Hi, > +> > +> I set up FreeBSD 5.3 with gmirror for my 2 ide disks ad0 and ad1. > So the +> rootfs is included in the mirror. I wanted to test what > happens when +> one disk fails, so I removed ad1. Unfortunately after > a reboot the +> system didn't boot anymore with the error: > +> GEOM_MIRROR: Force device mirror0 start due to timeout > +> and > +> GEOM_MIRROR: Device mirror0 destroyed > > Could you add: > > kern.geom.mirror.debug=2 > > to your /boot/loader.conf and try to boot without ad1 again. > It should start mirror with only one component (ad0) connected after > this timeout and now it looks like it can't find any component. Ok, done that: the messages are: GEOM_MIRROR[2]: Tasting ad0. magic: GEOM::MIRROR version: 1 name: mirror0 did: 1626481947 all: 2 syncid: 1 priority: 0 slice: 4096 balance: load mediasize: 20485785088 vectorsize: 512 syncoffset: 1297612800 mflags: NONE dflags: DIRTY SYNCHONIZING provider: GEOM_MIRROR[1]: Creating device mirror0 GEOM_MIRROR[0]: Device mirror0 created GEOM_MIRROR[1]: Adding disk ad0 to mirror0 GEOM_MIRROR[2]: Adding disk ad0 GEOM_MIRROR[2]: Disk ad0 connected GEOM_MIRROR[1]: Disk ad0 state changed from NONE to NEW (device mirror0) GEOM_MIRROR[2]: Divce mirror0 provider ad0 detected. GEOM_MIRROR[2]: Tasting ad0s1. GEOM_MIRROR[2]: Tasting acd0. GEOM_MIRROR[2]: Tasting ad0s1a. GEOM_MIRROR[2]: Tasting ad0s1b. GEOM_MIRROR[2]: Tasting ad0s1c. GEOM_MIRROR[2]: Tasting ad0s1d. GEOM_MIRROR[2]: Tasting ad0s1e. GEOM_MIRROR[2]: Tasting ad0s1f. GEOM_MIRROR[0]: Force device mirror0 start due to timeout GEOM_MIRROR[2]: No I/O requests for mirror0, it can be destroyed GEOM_MIRROR[2]: Disk ad0 disconnected GEOM_MIRROR[2]: Consumer ad0 destroyed GEOM_MIRROR[0]: Device mirror0 destroyed. Thanks for your help, Michael Riexinger systems engineer -- claranet gmbh internet service provider tel +49 (0) 69 - 40 80 18 - 300 email: michael.riexinger@de.clara.net http://www.claranet.de/
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