From mboxrd@z Thu Jan 1 00:00:00 1970 From: =?UTF-8?B?VmxhZGltaXIgJ8+GLWNvZGVyL3BoY29kZXInIFNlcmJpbmVua28=?= Subject: 2 RAID devices with index 0 [Fwd: Re: Bug#597563: grub-common: grub-probe segfaults scanning lvm devices] Date: Sat, 08 Jan 2011 23:44:27 +0100 Message-ID: <4D28E8CB.50003@gmail.com> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="------------enigC5D3158C22347D0D0C733F05" Return-path: Sender: linux-raid-owner@vger.kernel.org To: linux-raid@vger.kernel.org List-Id: linux-raid.ids This is an OpenPGP/MIME signed message (RFC 2440 and 3156) --------------enigC5D3158C22347D0D0C733F05 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable -------- Original Message -------- Subject: Re: Bug#597563: grub-common: grub-probe segfaults scanning lvm devices Date: Sat, 8 Jan 2011 17:39:09 -0500 (EST) From: Matthew Gabeler-Lee To: Vladimir '=CF=86-coder/phcoder' Serbinenko CC: 597563@bugs.debian.org On Sat, 8 Jan 2011, Vladimir '=CF=86-coder/phcoder' Serbinenko wrote: > There may be a problem in RAID assembling. Are any of the devices marke= d > as faulty or spare? No (see below). > it's ls -- -l / for now, will be fixed later. $ sudo ./grub-fstest -c 4 /dev/sda3 /dev/sdb3 /dev/sdc3 /dev/sdd3 ls -- -= l Device raid5-grande: Not a known filesystem - Total size 15548416 sectors= Device raid5-usr: Filesystem type reiserfs - Label "/usr", UUID 4fba6590-= 71f4-49cb-9e56-879b1ce80893 - Total size 20971520 sectors Device raid5-home: Filesystem type reiserfs - Label "/home", UUID 214d66d= c-77d8-4ba8-adba-aa03c44ae360 - Total size 8388608 sectors Device raid5-tmp: Filesystem type ext2 - Label "/tmp" - Last modification= time 2011-01-03 22:45:38 Monday, UUID 10ebe510-49bc-4f33-87e5-f0b41594e2= 47 - Total size 2097152 sectors Device raid5-var: Filesystem type reiserfs - Label "/var", UUID c39288ed-= f6c2-467a-bd40-68ac3cabef7f - Total size 4194304 sectors Device md2: Not a known filesystem - Total size 76366976 sectors Device loop3: Not a known filesystem - Total size 1457111565 sectors Device loop2: Not a known filesystem - Total size 1457111565 sectors Device loop1: Not a known filesystem - Total size 1457111565 sectors Device loop0: Not a known filesystem - Total size 1457111565 sectors Device host: Filesystem type hostfs - Total size 0 sectors > Is the size of md2 correctly 3 times the size of a single disk? Yes: $ cat /proc/mdstat Personalities : [raid1] [raid6] [raid5] [raid4] md1 : active raid1 sdd2[3] sdc2[2] sdb2[1] sda2[0] 2008000 blocks [4/4] [UUUU] md2 : active raid5 sdd3[3] sdc3[0] sdb3[1] sda3[2] 2185667136 blocks level 5, 64k chunk, algorithm 2 [4/4] [UUUU] md0 : active raid1 sdd1[3] sdc1[1] sdb1[0] sda1[2] 2008000 blocks [4/4] [UUUU] unused devices: $ sudo fdisk -l /dev/sda Disk /dev/sda: 750.2 GB, 750156374016 bytes 255 heads, 63 sectors/track, 91201 cylinders Units =3D cylinders of 16065 * 512 =3D 8225280 bytes Sector size (logical/physical): 512 bytes / 512 bytes I/O size (minimum/optimal): 512 bytes / 512 bytes Disk identifier: 0xbb1ed82c Device Boot Start End Blocks Id System /dev/sda1 * 1 250 2008093+ fd Linux raid autode= tect /dev/sda2 251 500 2008125 fd Linux raid autode= tect /dev/sda3 501 91201 728555782+ fd Linux raid autode= tect --=20 -Matt "Reality is that which, when you stop believing in it, doesn't go away". -- Philip K. Dick GPG pubkey fingerprint: A57F B354 FD30 A502 795B 9637 3EF1 3F22 A85E 2AD1= --------------enigC5D3158C22347D0D0C733F05 Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.10 (GNU/Linux) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ iF4EAREKAAYFAk0o6MsACgkQNak7dOguQgnaeQD/Y0R3VbDEhezHXJICCk1v+y/A A0vgb1T9Y1TExNRew8MA+gOur8SVMMwcCdcTMatfqPTnBCwqXAa5U9bbc/vP7RiE =hi22 -----END PGP SIGNATURE----- --------------enigC5D3158C22347D0D0C733F05--