From mboxrd@z Thu Jan 1 00:00:00 1970 From: NeilBrown Subject: Re: MD RAID Bug 7/15/12 Date: Tue, 2 Oct 2012 15:07:40 +1000 Message-ID: <20121002150740.717a9448@notabene.brown> References: <022FFCA9-5D0E-41DB-9617-202C6FAADD06@rightthisminute.com> <20121001130242.745b7ca3@notabene.brown> <42BA87F6-C5A3-4321-A4C7-0DCF0A9DF79D@rightthisminute.com> <20121002114920.1029bed7@notabene.brown> <0B674309-5CBC-4C36-983F-AB75D9C2BDDB@rightthisminute.com> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=PGP-SHA1; boundary="Sig_/Q3GRbmtqIavjImWoj06h7GW"; protocol="application/pgp-signature" Return-path: In-Reply-To: <0B674309-5CBC-4C36-983F-AB75D9C2BDDB@rightthisminute.com> Sender: linux-raid-owner@vger.kernel.org To: Mark Munoz Cc: "linux-raid@vger.kernel.org" List-Id: linux-raid.ids --Sig_/Q3GRbmtqIavjImWoj06h7GW Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: quoted-printable On Mon, 1 Oct 2012 19:33:50 -0700 Mark Munoz wrote: > So I am now thinking that during my shutdown this weekend the device /dev= /md0 as part of the array /dev/md2 was affected by the bug as well as 18 of= the 19 devices contained inside of /devm/md1 Yes, I agree, so: > >>=20 > >> sudo mdadm --create --assume-clean /dev/md2 --level=3D0 --chunk=3D64 -= -metadata=3D1.2 --raid-devices=3D2 /dev/md0 /dev/md1 This is the correct thing to do. NeilBrown --Sig_/Q3GRbmtqIavjImWoj06h7GW Content-Type: application/pgp-signature; name=signature.asc Content-Disposition: attachment; filename=signature.asc -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.18 (GNU/Linux) iQIVAwUBUGp2nDnsnt1WYoG5AQJvvw/+KwpxUgAmV6TJ+t2oRYtHI8cfCy1zt88s zby/Y7EvnouPqiA5t32P9eh/DljGggm4h6aHiAkHRfVRQYhZyTINrWd7CS0bgCx0 ThtkGYyPEyuclayRKnTRzr9pdqv8HQxsYKh/wyb05zpvXTYkIKFpas52kBYPYi/H SSuA2v5TCvcdlc+pUdg5Y4NCC/3UqE3iXkXVLKTtRSzYo27E13iBeidlqcAULTV6 mcV1rVM5Yzk3lhqnODwo5ALlXVIHmz+JHg31naxeBgGuyp/d4/Au6bDKPKSE6DNS Gi4QANa6TXfOhxpXgAmi0MfDkhgtrT/ViSFORpLFtBqp/vOQJoIl5P4QVrb0oy5x /UyhzCsd7waDIUPnG3EWIjVLM17IP7N4TqwuBxjs3ho45FaHwYK+eZvapP9vBYXD Igi/4OgdfgdsHHnj7+b4qhTL+8DuMoBBfdFRsiqiBgfX8oPPu9cifeVGzgSDttXM nn+InOsdoCb7oumjV0CTa+XF/YuogS7lPEtvqoTRTYsj4oBgG4EavRYNDCX2RLaj BNp7A3FATd4A9irB1BomFqsCPdTTsQPfaFgn+RP2Ax6rzZd/Uz9NbeNSV2ooKf9S FZ+rbV57topHUDBFzI5A0k1G6/esi46IAx3BRGG8lx8lwaNJIMOaqAovqubffj/T Z+bwwXOp2U4= =JFKR -----END PGP SIGNATURE----- --Sig_/Q3GRbmtqIavjImWoj06h7GW--