From mboxrd@z Thu Jan 1 00:00:00 1970 From: FRLinux Subject: raid device gone Date: Wed, 07 Jul 2004 23:49:41 +0100 Sender: linux-raid-owner@vger.kernel.org Message-ID: <1089240581.8641.4.camel@tux.power.users> Reply-To: frlinux@frlinux.net Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="=-M26lPsEfMsNleF/KCbrq" Return-path: To: linux-raid@vger.kernel.org List-Id: linux-raid.ids --=-M26lPsEfMsNleF/KCbrq Content-Type: text/plain Content-Transfer-Encoding: quoted-printable Hello, I've posted a couple of days ago about a problem i have on my raid1 array. I used a Fedora Core 2 system to create a raid array using mkraid at the time, and created /dev/md0 and /dev/md1. While /dev/md1 has been nice to me, /dev/md0 keeps loosing a disk from the array and i don't know why. It is sitting on a silicon image (sil3112) raid card with two maxtor s-ata 160GB drives. Here is the output of mdstat and mdadm -D /dev/md0 Personalities : [linear] [raid0] [raid1] md1 : active raid1 sdb3[1] 19542976 blocks [2/1] [_U] md0 : active raid1 sdb2[1] 97667072 blocks [2/1] [_U] unused devices: /dev/md0: Version : 00.90.01 Creation Time : Tue Jun 8 18:20:49 2004 Raid Level : raid1 Array Size : 97667072 (93.14 GiB 100.01 GB) Device Size : 97667072 (93.14 GiB 100.01 GB) Raid Devices : 2 Total Devices : 1 Preferred Minor : 0 Persistence : Superblock is persistent Update Time : Wed Jul 7 23:44:42 2004 State : clean, degraded Active Devices : 1 Working Devices : 1 Failed Devices : 0 Spare Devices : 0 Number Major Minor RaidDevice State 0 0 0 -1 removed 1 8 18 1 active sync =20 /dev/scsi/host1/bus0/target0/lun0/part2 UUID : 65cb7868:653cf39d:816ca1ba:6fd40f35 Events : 0.163183 I've kept on reattaching /dev/sda2 to /dev/md0, it then works for a couple of days, freezes again and detaches itself. Has anyone experienced this or could tell me how i could investigate this ? I'm running a 2.6.7 kernel. Thanks in advance, Steph --=20 This mail was sent under Gentoo 2004.1 - Gnome & Kernel 2.6nptl http://frlinux.net - Site d'aide aux Debutants sous Linux Public key : http://frlinux.net/files/frlinux_public_key.asc --=-M26lPsEfMsNleF/KCbrq Content-Type: application/pgp-signature; name=signature.asc Content-Description: This is a digitally signed message part -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.4 (GNU/Linux) iD8DBQBA7H4EplbM2wjOZgMRAtt5AJ0XCVqEHAzzpZv6FLHesNhrqnIRQACeM3ET B5Eeyo1LQDYdHKtf398s3cI= =ZA5O -----END PGP SIGNATURE----- --=-M26lPsEfMsNleF/KCbrq--