On Mon, 26 Nov 2012, Ryan Wang wrote: > Date: Mon, 26 Nov 2012 08:00:05 +0800 > From: Ryan Wang <openspace.wang@xxxxxxxxx> > To: linux-ext4@xxxxxxxxxxxxxxx, Theodore Ts'o <tytso@xxxxxxx> > Subject: How to run xfstests against multipath disks on SuSE? Maybe cc xfstests developers as well ? xfs@xxxxxxxxxxx added to cc. > > Hello, > > I tried to kick off xfstests on multipath device, e.g I set > TEST_DEV="/dev/mapper/mpatha", which is a symlink > to "/dev/dm-0". I run mkfs on mpatha beforehand. > > When I run "./check 001", it said: > " > common.rc: Error: $TEST_DEV (/dev/dm-0) is not a MOUNTED ext4 filesystem > " > > The I checked the script common.rc, and found that it uses > df to determine the filesystem type and it uses the realpath > "/dev/dm-0" instead of "/dev/mapper/mpatha", while df always > shows "devtmpfs" instead of "ext4" for /dev/dm-0. > > I run "mount" and found that devtmpfs is mount on /dev/ on opensuse > ***by default***. Even though I run "mount -t btrfs /dev/dm-0 /somedir", > df still showed devtmpfs. > > Any ideas to kick off the xfstests? > > thanks, > -- > To unsubscribe from this list: send the line "unsubscribe linux-ext4" in > the body of a message to majordomo@xxxxxxxxxxxxxxx > More majordomo info at http://vger.kernel.org/majordomo-info.html > -- To unsubscribe from this list: send the line "unsubscribe linux-ext4" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
