From mboxrd@z Thu Jan 1 00:00:00 1970 From: Michael Prokop Date: Fri, 02 Feb 2007 23:27:25 +0000 Subject: Re: vol_id: broken linux_raid detection Message-Id: <2007-02-03T00-11-50@devnull.michael-prokop.at> List-Id: References: <2007-02-02T22-49-07@devnull.michael-prokop.at> In-Reply-To: <2007-02-02T22-49-07@devnull.michael-prokop.at> MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable To: linux-hotplug@vger.kernel.org * Kay Sievers wrote: > On 2/2/07, Michael Prokop wrote: >> whereas vol_id displayed linux_raid_member as ID_FS_TYPE for >> partitions with filesystem type fd fine so far, I noticed a problem >> with current versions of udev. Using vol_id now displays the >> filesystem of the given partition (for example 'xfs') instead of >> 'linux_raid_member'. :( >> I've tracked down the problem using bisect to the following commit: >> ,---- >> | aa68c048f84b95fd982cb0fb2210ea740dbebc64 is first bad commit >> | commit aa68c048f84b95fd982cb0fb2210ea740dbebc64 >> | Author: Kay Sievers >> | Date: Wed Nov 15 20:41:25 2006 +0100 >> | >> | volume_id: fix endianess bug in linux_raid detection >> | >> | :040000 040000 aa1a4943fea035173411b1f5a70ee967007c14d4 9a58a1edba50f7= e3aa5f9c33d8aa560ebbf00aa8 M extras > The volume is a member of a md raid set? Yes, used to work fine under any circumstances so far. I'm testing the different vol_id/udev versions on the same system (using my live-cd), same setup, kernel, raid configuration,... just switching between the udev versions. > What does: > /lib/udev/vol_id --probe-all /dev/... > print? Broken vol_id: # /lib/udev/vol_id --probe-all /dev/hda1 xfs Older, working vol_id: # /lib/udev/vol_id --probe-all /dev/hda1 linux_raid_member xfs thx && regards, -mika- --=20 ,'"`. http://www.michael-prokop.at/ ( grml.org -=BB Linux Live-CD for texttool-users and sysadmins `._,' http://www.grml.org/ ------------------------------------------------------------------------- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easi= er. Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=3Dlnk&kid=120709&bid&3057&dat=121642 _______________________________________________ Linux-hotplug-devel mailing list http://linux-hotplug.sourceforge.net Linux-hotplug-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/linux-hotplug-devel