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Date: Tue, 8 Apr 2014 16:16:18 +0100 From: Filipe David Manana <fdmanana@...il.com> To: Dave Chinner <david@...morbit.com> Cc: "xfs@....sgi.com" <xfs@....sgi.com>, "linux-btrfs@...r.kernel.org" <linux-btrfs@...r.kernel.org>, linux-ext4@...r.kernel.org, lczerner@...hat.com Subject: Re: [ANNOUNCE] xfstests: updated to cf1ed54 On Tue, Apr 8, 2014 at 1:14 AM, Dave Chinner <david@...morbit.com> wrote: > On Fri, Apr 04, 2014 at 02:07:16PM +0100, Filipe David Manana wrote: >> On Fri, Apr 4, 2014 at 10:03 AM, Dave Chinner <david@...morbit.com> wrote: >> > Hi folks, >> > >> > The xfstests repository at git://oss.sgi.com/xfs/cmds/xfstests has >> > just been updated. Patches often get missed, so please check if your >> > outstanding patches were in this update. If they have not been in >> > this update, please resubmit them to xfs@....sgi.com so they can be >> > picked up in the next update. >> > >> > The new head of the master branch is commit: >> > >> > cf1ed54 check: fix RESULT_BASE typo in check script >> > >> > The major new functionality worth mentioning in this update is the >> > new config file format from Lukas. The existing format config files >> > should continue to work without change, but the new format is much >> > richer and allows specification of multiple different configurations >> > to run test under. Hence testing multiple mount an dmkfs >> > configurations becomes as simple as iterating the configurations >> > in the config file. >> >> Hi, >> >> I might be missing something, but after checking out these changes, I >> am no longer able to run btrfs tests. Example: >> >> $ ./check btrfs/041 >> common/config: Error: $SCRATCH_DEV should be unset when $SCRATCH_DEV_POOL is set >> Passed all 0 tests >> >> $ cat local.config >> export TEST_DEV=/dev/sdb >> export TEST_DIR=/home/fdmanana/btrfs-tests/dev >> export SCRATCH_MNT="/home/fdmanana/btrfs-tests/scratch_1" >> export SCRATCH_DEV_POOL="/dev/sdc /dev/sdd" > > Are you sure that's the config file that is being picked up? I can't > test btrfs at the moment because it appears to be completely screwed > in a TOT kernel right now - it doesn't even show up in > /proc/filesystems and doesn't emit anything on dmesg to indicate > that initialisation of the built in btrfs code has failed or even > been attempted. It's simply MIA.... > > However, using that same SCRATCH_DEV_POOL config for xfs or ext4 > works just fine on my test machines with the current TOT xfstests > and kernel code. > > $ cat configs/test2.config > TEST_DIR=/mnt/test > SCRATCH_MNT=/mnt/scratch > TEST_DEV=/dev/vda > SCRATCH_DEV_POOL="/dev/vdc /dev/vdd" > $ sudo MKFS_OPTIONS="-m crc=1" ./check generic/001 > FSTYP -- xfs (debug) > PLATFORM -- Linux/x86_64 test2 3.14.0-rc1-dgc+ > MKFS_OPTIONS -- -f -m crc=1 /dev/vdc > MOUNT_OPTIONS -- /dev/vdc /mnt/scratch > > generic/001 4s ... 3s > Ran: generic/001 > Passed all 1 tests > $ > > So, as you can see I can't reproduce your problem myself right now. > Could you add a "set -x" line to the start of check and post the > output? Ok, here's some more tests: # On origin/master: root 16:56:42 /home/fdmanana/git/hub/xfstests ((cf1ed54...))> cat local.config export TEST_DEV=/dev/sdb export TEST_DIR=/home/fdmanana/btrfs-tests/dev export SCRATCH_MNT="/home/fdmanana/btrfs-tests/scratch_1" export SCRATCH_DEV_POOL="/dev/sdc /dev/sdd" export FSTYP=btrfs root 16:56:49 /home/fdmanana/git/hub/xfstests ((cf1ed54...))> ./check generic/001 common/config: Error: $SCRATCH_DEV should be unset when $SCRATCH_DEV_POOL is set Passed all 0 tests # Now going back to an older revision, it works as I showed before: root 16:56:56 /home/fdmanana/git/hub/xfstests ((cf1ed54...))> git checkout 3948694eb12e9699f558fab5e8169a8b090780d1 Previous HEAD position was cf1ed54... check: fix RESULT_BASE typo in check script HEAD is now at 3948694... xfs/300: fix golden output root 16:57:11 /home/fdmanana/git/hub/xfstests ((3948694...))> ./check generic/001 FSTYP -- btrfs PLATFORM -- Linux/x86_64 debian-vm3 3.13.0-fdm-btrfs-next-24+ MKFS_OPTIONS -- /dev/sdc MOUNT_OPTIONS -- /dev/sdc /home/fdmanana/btrfs-tests/scratch_1 generic/001 23s ... 23s Ran: generic/001 Passed all 1 tests # Now if I change my config and remove the definition of FSTYP, it still works with the old revision: root 16:59:19 /home/fdmanana/git/hub/xfstests ((3948694...))> cat local.config # Ideally define at least these 4 to match your environment # The first 2 are required. # See README for other variables which can be set. # # Note: SCRATCH_DEV >will< get overwritten! export TEST_DEV=/dev/sdb export TEST_DIR=/home/fdmanana/btrfs-tests/dev export SCRATCH_MNT="/home/fdmanana/btrfs-tests/scratch_1" export SCRATCH_DEV_POOL="/dev/sdc /dev/sdd" # export FSTYP=btrfs root 16:59:22 /home/fdmanana/git/hub/xfstests ((3948694...))> ./check generic/001 FSTYP -- btrfs PLATFORM -- Linux/x86_64 debian-vm3 3.13.0-fdm-btrfs-next-24+ MKFS_OPTIONS -- /dev/sdc MOUNT_OPTIONS -- /dev/sdc /home/fdmanana/btrfs-tests/scratch_1 generic/001 23s ... 23s Ran: generic/001 Passed all 1 tests # Now going back to master, without FSTYP set, it doesn't work too: root 16:59:50 /home/fdmanana/git/hub/xfstests ((3948694...))> git checkout origin/master Previous HEAD position was 3948694... xfs/300: fix golden output HEAD is now at cf1ed54... check: fix RESULT_BASE typo in check script root 16:59:57 /home/fdmanana/git/hub/xfstests ((cf1ed54...))> ./check generic/001 common/rc: Error: $TEST_DEV (/dev/sdb) is not a MOUNTED xfs filesystem Filesystem Type 1024-blocks Used Available Capacity Mounted on /dev/sdb btrfs 20971520 768 18845184 1% /home/fdmanana/btrfs-tests/dev root 17:00:00 /home/fdmanana/git/hub/xfstests ((cf1ed54...))> After adding set -x to the top of the 'check' script, here's the output when running current master: https://friendpaste.com/6x8Hzq3wJxe2KXZypomCiY And for the revision that works: https://friendpaste.com/6x8Hzq3wJxe2KXZyppKkwB Hope it helps. Thanks > > Cheers, > > Dave. > -- > Dave Chinner > david@...morbit.com -- Filipe David Manana, "Reasonable men adapt themselves to the world. Unreasonable men adapt the world to themselves. That's why all progress depends on unreasonable men." -- To unsubscribe from this list: send the line "unsubscribe linux-ext4" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
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