Date: Tue, 19 May 2009 13:05:01 +0300 From: Achilleas Mantzios <achill@matrix.gatewaynet.com> To: Miroslav Lachman <000.fbsd@quip.cz> Cc: freebsd-questions@freebsd.org, freebsd-geom@freebsd.org Subject: Re: Weird problem with gmirror - cannot add the Good disk when previously failed SATA disk is online Message-ID: <200905191305.01618.achill@matrix.gatewaynet.com> In-Reply-To: <4A11B1EC.3090601@quip.cz> References: <200905181020.20621.achill@matrix.gatewaynet.com> <4A11B1EC.3090601@quip.cz>
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=CE=A3=CF=84=CE=B9=CF=82 Monday 18 May 2009 22:07:24 =CE=BF/=CE=B7 Miroslav= Lachman =CE=AD=CE=B3=CF=81=CE=B1=CF=88=CE=B5: > Achilleas Mantzios wrote: > > Hello, > > I run 7.1-PRERELEASE, its a home server. > > today morning after a power failure, the rebuild my root gm0 failed on = disk ad4. > > The messages were: > >=20 > > May 18 08:02:02 panix kernel: ad4: WARNING - WRITE_DMA UDMA ICRC error = (retrying request) LBA=3D268091264 > > May 18 08:02:08 panix kernel: drm0: <Intel i865G GMCH> on vgapci0 > > May 18 08:02:08 panix kernel: info: [drm] AGP at 0xf0000000 128MB > > May 18 08:02:08 panix kernel: info: [drm] Initialized i915 1.5.0 200601= 19 > > May 18 08:02:08 panix kernel: drm0: [ITHREAD] > > May 18 08:02:08 panix kernel: ad4: FAILURE - device detached > > May 18 08:02:08 panix kernel: subdisk4: detached > > May 18 08:02:08 panix kernel: ad4: detached > > May 18 08:02:08 panix kernel: GEOM_MIRROR: Device gm0: provider ad4 dis= connected. > > May 18 08:02:08 panix kernel: GEOM_MIRROR: Device gm0: rebuilding provi= der ad4 stopped. > >=20 > > I read http://www.eztiger.org/2008/08/removing-and-re-adding-a-disk-in-= gmirror/ > > hoping that the rebuld failure was temprary > > and so i tried to just run=20 > > # gmirror forget gm0 > > # gmirror insert gm0 ad4 >=20 > The correct order of commands is: > atacontrol list > gmirror list >=20 > gmirror forget gm0 > gmirror clear -v ad4 > gmirror insert -v gm0 ad4 >=20 Thanx. >=20 > Miroslav Lachman >=20 =2D-=20 Achilleas Mantzios
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