Hello, I tried to kick off xfstests against btrfs on multipath device, e.g I set TEST_DEV="/dev/mapper/mpatha", which is a symlink to "/dev/dm-0". I mkfs.btrfs mpatha beforehand.
When I run "./check 001", it said: " common.rc: Error: $TEST_DEV (/dev/dm-0) is not a MOUNTED btrfs 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 "btrfs" for /dev/dm-0. I run "mount" and found that devtmpfs is mount on /dev/ ***by default*** in SuSE. 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-btrfs" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
