From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mailman by lists.gnu.org with archive (Exim 4.43) id 1Q5hbD-0007GJ-0c for mharc-grub-devel@gnu.org; Fri, 01 Apr 2011 12:53:27 -0400 Received: from [140.186.70.92] (port=41137 helo=eggs.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1Q5hb6-000750-7c for grub-devel@gnu.org; Fri, 01 Apr 2011 12:53:24 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1Q5hRS-0005Iy-A7 for grub-devel@gnu.org; Fri, 01 Apr 2011 12:43:23 -0400 Received: from mail-wy0-f169.google.com ([74.125.82.169]:64415) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Q5hRS-0005Il-3S for grub-devel@gnu.org; Fri, 01 Apr 2011 12:43:22 -0400 Received: by wyf19 with SMTP id 19so3681721wyf.0 for ; Fri, 01 Apr 2011 09:43:21 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:message-id:date:from:user-agent:mime-version:to :subject:x-enigmail-version:content-type; bh=5dEEjmYfDr98CY6k3u5j7ph2LCKq9SUUdgwC26anw+k=; b=wXTYDqUFYtt9ugtAT6OGVzlun8xgKPvBx5AOkzn6rmiBB6D7gylj2sLgRBheaW7Pof UkWYgob7mgbv7e/Yr3Za02sRtb//idrMZfpQx4UGO++CukGMRYIPglyRPTCmacEi9HY4 2M26bzhgKZtfAbLzfO04suWZm8IjaATUdQCzc= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=message-id:date:from:user-agent:mime-version:to:subject :x-enigmail-version:content-type; b=AWwPpsWOtuK/s6Pe/f0AhBbl/B/JcXiiogBLa8Zwpp8yqPwr9eBBmIfJy0MiaKx1tU BvxtQAYYYDLg9tLaaxfCwWrOQpV8BSDSv2KPLnWgl38f5aJLUBRbxwI2lOZZjn5VFZxa Leji1q78iRorOZPirk0VjLduSvNW/7AKZObTs= Received: by 10.216.156.6 with SMTP id l6mr1071016wek.55.1301676200780; Fri, 01 Apr 2011 09:43:20 -0700 (PDT) Received: from debian.x201.phnet (gprs19.swisscom-mobile.ch [193.247.250.19]) by mx.google.com with ESMTPS id t11sm1083582wes.41.2011.04.01.09.43.18 (version=TLSv1/SSLv3 cipher=OTHER); Fri, 01 Apr 2011 09:43:19 -0700 (PDT) Message-ID: <4D96009F.9030309@gmail.com> Date: Fri, 01 Apr 2011 18:43:11 +0200 From: =?UTF-8?B?VmxhZGltaXIgJ8+GLWNvZGVyL3BoY29kZXInIFNlcmJpbmVua28=?= User-Agent: Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.1.16) Gecko/20110303 Iceowl/1.0b1 Icedove/3.0.11 MIME-Version: 1.0 To: The development of GRUB 2 X-Enigmail-Version: 1.0.1 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="------------enig99A5B67E8F8CD8F3E90F42BB" X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6 (newer, 2) X-Received-From: 74.125.82.169 Subject: Fwd: Re: Grub not working under software RAID X-BeenThere: grub-devel@gnu.org X-Mailman-Version: 2.1.5 Precedence: list Reply-To: The development of GNU GRUB List-Id: The development of GNU GRUB List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 01 Apr 2011 16:53:24 -0000 This is an OpenPGP/MIME signed message (RFC 2440 and 3156) --------------enig99A5B67E8F8CD8F3E90F42BB Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable Forwarding for reference. -------- Original Message -------- Subject: Re: Grub not working under software RAID Date: Fri, 01 Apr 2011 11:23:37 -0400 From: Sean Porth To: Vladimir '=CF=86-coder/phcoder' Serbinenko On 04/01/11 11:07, Vladimir '=CF=86-coder/phcoder' Serbinenko wrote: > On 01.04.2011 16:59, Sean Porth wrote: >> backup:~# cat /proc/mdstat >>>> Personalities : [linear] [raid1] >>>> md1 : active raid1 sdb3[1] sda3[0] >>>> 945513536 blocks [2/2] [UU] >>>> >>>> md0 : active raid1 sdb1[1] sda1[0] >>>> 29294400 blocks [2/2] [UU] >> > How do you access those disks? Do you have /dev/sd[ab][13]. Is it some > kind of VM? If none of /dev/sd[ab][13] /dev/sd[ab] exist it probably > means that there is a bug in udev. Mdraid detection is probably done in= > kernel and so presence of nodes under /dev is irrelevant. But any actio= n > attempted with devices from userspace is obviously bound to fail. > I manually created the device nodes for /dev/sda and /dev/sdb. I then reran grub-mkdevicemap and now the device.map had devices in it. Rerunning grub-install /dev/md0 now reports no errors. So it does seem to be a bug with udev and the squeeze upgrade so I'll move this over to a Debian bug. Thanks for your help! --------------enig99A5B67E8F8CD8F3E90F42BB Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.11 (GNU/Linux) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ iF4EAREKAAYFAk2WAJ8ACgkQNak7dOguQgno8wD/W9wPw8GEJVVYrA9TQLgJePZZ ZPBMaPLZfkt+exBR9AMA/2CAH0ILtGSMjIgQ2TEoUQeiwBn9EZG+SPDik1f3biwi =uR3S -----END PGP SIGNATURE----- --------------enig99A5B67E8F8CD8F3E90F42BB--