From mboxrd@z Thu Jan 1 00:00:00 1970 From: Heinz Mauelshagen Subject: Re: 3ware and erroneous multipathing - duplicate serial numbers (was: 3ware and dmraid) Date: Mon, 11 Feb 2008 12:31:59 +0100 Message-ID: <20080211113159.GA6353@redhat.com> References: <34DD6926-09BB-40FE-995E-C0C6796FE89C@develooper.com> <20080118123358.GA6311@redhat.com> Reply-To: mauelshagen@redhat.com Mime-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Transfer-Encoding: QUOTED-PRINTABLE Return-path: Content-Disposition: inline In-Reply-To: Sender: linux-raid-owner@vger.kernel.org To: Ask =?iso-8859-1?Q?Bj=F8rn?= Hansen Cc: mauelshagen@redhat.com, linux-raid@vger.kernel.org List-Id: linux-raid.ids On Fri, Jan 18, 2008 at 11:54:29AM -0800, Ask Bj=F8rn Hansen wrote: > > On Jan 18, 2008, at 4:33 AM, Heinz Mauelshagen wrote: > >>> Much later I figured out that "dmraid -b" reported two of the disks= as >>> being the same: >> >> Looks like the md sync duplicated the metadata and dmraid just spots >> that duplication. You gotta remove one of the duplicates to clean th= is up >> but check first which to pick in case the sync was partial only. > > > The "event" counter is the same on both; is that what I should look f= or? > > Is there a way to reset the dmraid metadata? I'm not actually using= =20 > dmraid, I use "regular software raid" so I think I just need to reset= the=20 > dmraid data... dmraid -rD ... Heinz > > > - ask > > --=20 > http://develooper.com/ - http://askask.com/ > > > - > To unsubscribe from this list: send the line "unsubscribe linux-raid"= in > the body of a message to majordomo@vger.kernel.org > More majordomo info at http://vger.kernel.org/majordomo-info.html =3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D= -=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D= -=3D-=3D-=3D- Heinz Mauelshagen Red Hat GmbH Consulting Development Engineer Am Sonnenhang 11 Storage Development 56242 Marienrachdorf Germany Mauelshagen@RedHat.com PHONE +49 171 780339= 2 FAX +49 2626 924446 =3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D= -=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D= -=3D-=3D-=3D- - To unsubscribe from this list: send the line "unsubscribe linux-raid" i= n the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html