Date: Fri, 22 Mar 2002 10:37:55 +1030 From: Greg 'groggy' Lehey <grog@FreeBSD.org> To: Kris Kirby <kris@catonic.net> Cc: freebsd-questions@freebsd.org Subject: Re: Vinum, "stale" disk. Message-ID: <20020322103755.K69857@wantadilla.lemis.com> In-Reply-To: <Pine.BSF.4.33.0203220003290.98037-100000@spaz.catonic.net> <20020322102037.G69857@wantadilla.lemis.com> References: <20020322102037.G69857@wantadilla.lemis.com> <Pine.BSF.4.33.0203220003290.98037-100000@spaz.catonic.net> <Pine.BSF.4.33.0203211623190.37252-100000@spaz.catonic.net> <20020322102037.G69857@wantadilla.lemis.com>
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On Friday, 22 March 2002 at 0:04:58 +0000, Kris Kirby wrote: > On Friday, 22 March 2002 at 10:20:37 +1030, Greg 'groggy' Lehey wrote: >> On Thursday, 21 March 2002 at 16:25:52 +0000, Kris Kirby wrote: >>> >>> # vinum l >>> >>> 3 drives: >>> D a State: up Device /dev/ad1s1e Avail: 1/19469 MB (0%) >>> D b State: up Device /dev/ad2s1e Avail: 1/19469 MB (0%) >>> D c State: up Device /dev/ad3s1e Avail: 1/19469 MB (0%) >>> >>> 1 volumes: >>> V raid0 State: up Plexes: 1 Size: 38 GB >>> >>> 1 plexes: >>> P raid0.p0 R5 State: degraded Subdisks: 3 Size: 38 GB >>> >>> 3 subdisks: >>> S raid0.p0.s0 State: up PO: 0 B Size: 19 GB >>> S raid0.p0.s1 State: stale PO: 273 kB Size: 19 GB >>> S raid0.p0.s2 State: up PO: 546 kB Size: 19 GB >>> >>> #uname -a >>> FreeBSD kickme.huntsvilleal.com 4.3-STABLE FreeBSD 4.3-STABLE #0: Fri May 4 02:14:02 GMT 2001 root@kickme.huntsvilleal.com:/usr/src/sys/compile/TUCOWS i386 >>> >>> How can I force vinum to update drive .s1 without comprimising the >>> integrety of the data on the other two drives? >> >> The simple answer: you can't. This is a non-resilient configuration, >> and it's no longer consistent. > > I don't understand; > >>> 1 plexes: >>> P raid0.p0 R5 State: degraded Subdisks: 3 Size: 38 GB > > Leads me to believe this is a RAID5 system. Oops, sorry, too early in the morning. Why do you call a RAID-5 volume raid0? # vinum start raid0.p0 I see there's another thread in the mail this morning about problems reviving RAID-5 plexes. You should probably wait until I've checked it out. Greg -- When replying to this message, please copy the original recipients. If you don't, I may ignore the reply. For more information, see http://www.lemis.com/questions.html See complete headers for address and phone numbers To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message
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