From mboxrd@z Thu Jan 1 00:00:00 1970 From: NeilBrown Subject: Re: 4 out of 16 drives show up as 'removed' Date: Fri, 9 Dec 2011 14:20:06 +1100 Message-ID: <20111209142006.7ad399f9@notabene.brown> References: <20111208075709.587ac227@notabene.brown> <654BF752-029F-444F-A4AB-68C3CEA7F8D5@ucsc.edu> <20111208091651.2a56dd5b@notabene.brown> <2866C99D-B573-4EF3-8FD0-0A40B0C20118@ucsc.edu> <20111209065140.107aa286@notabene.brown> <46200D05-2D7F-44F8-9323-DCFF720776D2@ucsc.edu> <20111209075931.29b26b5e@notabene.brown> <20111209095033.06136f92@notabene.brown> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=PGP-SHA1; boundary="Sig_/J0pF+eSEZBp8wdEkcctiU=7"; protocol="application/pgp-signature" Return-path: In-Reply-To: Sender: linux-raid-owner@vger.kernel.org To: Eli Morris Cc: linux-raid@vger.kernel.org List-Id: linux-raid.ids --Sig_/J0pF+eSEZBp8wdEkcctiU=7 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: quoted-printable On Thu, 8 Dec 2011 15:03:54 -0800 Eli Morris wrote: >=20 > Hi Neil, >=20 > Thanks. I have: >=20 > mdadm - v3.1.3 - 6th August 2010, which is the default up to date version= on Centos 6.0 >=20 > One question: is the command: >=20 > > mdadm --create /dev/md5 -l5 --layout=3Dleft-symmetric --chunk=3D512 \ > > --raid-disks=3D16 --assume-clean /dev/sd[a-p] >=20 > Or=20 >=20 > mdadm --create /dev/md5 -l5 --layout=3Dleft-symmetric --chunk=3D512 \ > --raid-disks=3D16 --assume-clean /dev/sd[a-p]1 >=20 >=20 >=20 > Note that partition number on the drives: /dev/sd[1-p]1 instead of /dev/s= d[a-p] Yes, you are correct, you need the '1' at the end. Sorry, and thanks for being careful. NeilBrown --Sig_/J0pF+eSEZBp8wdEkcctiU=7 Content-Type: application/pgp-signature; name=signature.asc Content-Disposition: attachment; filename=signature.asc -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.18 (GNU/Linux) iQIVAwUBTuF+Zjnsnt1WYoG5AQLezxAAkkNfO6NL0RRb3kKHDa3WvB4ff4AIUI99 KBrV9/Te7f74nOEovnibYJJj8BCI4ijSXYsmWcPjTnp75Wm0CpeTYO1xjZd81gX2 dQgqVO92e7hZ4SF8RP15fAFb7qVW4irPyOIF9k34aSL66JtSO8ql2eNwVeWEalLE 3KiIX0VoHHxN0umWNmsBDvY7WABn8jhZThsc43od2radN/nxjfzjJ/4mIuQE/Pbm jk+DQLISkxS1q1NmfBmo1pl+wh6flFQcPBn9Dr7rt7bY8T1p9gKzYu3+he9KuQ0s Ez0TLJPRj8koTRO++/0bqmVhkf6SaxRRW33gV48Yr03yVsLLt/AvrrmwI0XVp4JA gMIRQU+ragyA/ZhHXc3Y1VZ4V0mc29o3MXp7ziHcMxgarqJC3aI/I2cxmOW9fpVq skVADUW1t7WW7XQV5LgdIy3rjg+2p2DBhmYyZSN/ZoIoJ3yh5zqb+30eU5+wQD6F MLsNNgi3JR0/XVC3Nhl+QxFAS7FT5iWrSMTUg4rKsU4XjHiOC5JiX5A5862ESL/7 0vWQr5ueW7YEQqalAbmRAhp0AaUaYqdQ0ebUy7Hp/3CMflM+Kfy7yOoL8HB5YSzp VIvaMaY/N9/h6BtokgugPRnrt4NfmKhrgrzinSigMAisD1sfXRIZj13FWa7zrfih qOR+yZIs+qE= =yUlN -----END PGP SIGNATURE----- --Sig_/J0pF+eSEZBp8wdEkcctiU=7--