diff options
author | Anand Jain <anand.jain@oracle.com> | 2018-06-01 23:57:26 +0800 |
---|---|---|
committer | Eryu Guan <guaneryu@gmail.com> | 2018-06-03 22:16:15 +0800 |
commit | f3a33a9dda1ee6f029f47c2b6cd82aba67f05bd8 (patch) | |
tree | 07cee5cd6afba8671e6115ebd278e110e1532332 | |
parent | a281d39579a45724c2761a31f9d8b989b8443d21 (diff) |
btrfs: seed device delete test
Test case to verify that a seed device can be deleted
Signed-off-by: Anand Jain <anand.jain@oracle.com>
Reviewed-by: Eryu Guan <guaneryu@gmail.com>
Signed-off-by: Eryu Guan <guaneryu@gmail.com>
-rwxr-xr-x | tests/btrfs/164 | 111 | ||||
-rw-r--r-- | tests/btrfs/164.out | 9 | ||||
-rw-r--r-- | tests/btrfs/group | 1 |
3 files changed, 121 insertions, 0 deletions
diff --git a/tests/btrfs/164 b/tests/btrfs/164 new file mode 100755 index 00000000..ec70c371 --- /dev/null +++ b/tests/btrfs/164 @@ -0,0 +1,111 @@ +#! /bin/bash +# FS QA Test 164 seed device delete test +# +# Test case to verify that a seed device can be deleted +# Create a seed device +# Create a sprout device +# Remount RW +# Run device delete on the seed device +#----------------------------------------------------------------------- +# Copyright (c) 2018 Oracle. All Rights Reserved. +# +# This program is free software; you can redistribute it and/or +# modify it under the terms of the GNU General Public License as +# published by the Free Software Foundation. +# +# This program is distributed in the hope that it would be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write the Free Software Foundation, +# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +#----------------------------------------------------------------------- +# + +seq=`basename $0` +seqres=$RESULT_DIR/$seq +echo "QA output created by $seq" + +here=`pwd` +tmp=/tmp/$$ +status=1 # failure is the default! +trap "_cleanup; exit \$status" 0 1 2 3 15 + +_cleanup() +{ + cd / + rm -f $tmp.* +} + +# get standard environment, filters and checks +. ./common/rc +. ./common/module + +# remove previous $seqres.full before test +rm -f $seqres.full + +# real QA test starts here + +# Modify as appropriate. +_supported_fs btrfs +_supported_os Linux +_require_loadable_fs_module "btrfs" +_require_scratch_dev_pool 2 + +_scratch_dev_pool_get 2 + +dev_seed=$(echo $SCRATCH_DEV_POOL | awk '{print $1}') +dev_sprout=$(echo $SCRATCH_DEV_POOL | awk '{print $2}') + +create_seed() +{ + _mkfs_dev $dev_seed + run_check _mount $dev_seed $SCRATCH_MNT + $XFS_IO_PROG -f -d -c "pwrite -S 0xab 0 256K" $SCRATCH_MNT/foobar >\ + /dev/null + echo -- gloden -- + od -x $SCRATCH_MNT/foobar + _run_btrfs_util_prog filesystem show -m $SCRATCH_MNT + _scratch_unmount + $BTRFS_TUNE_PROG -S 1 $dev_seed + run_check _mount $dev_seed $SCRATCH_MNT +} + +add_sprout() +{ + _run_btrfs_util_prog device add -f $dev_sprout $SCRATCH_MNT + run_check mount -o rw,remount $dev_seed $SCRATCH_MNT + _run_btrfs_util_prog filesystem show -m $SCRATCH_MNT +} + +delete_seed() +{ + _run_btrfs_util_prog device delete $dev_seed $SCRATCH_MNT + _scratch_unmount + _reload_fs_module "btrfs" + run_check _mount $dev_sprout $SCRATCH_MNT + _run_btrfs_util_prog filesystem show -m $SCRATCH_MNT + echo -- sprout -- + od -x $SCRATCH_MNT/foobar + _scratch_unmount +} + +seed_is_mountable() +{ + run_check _mount $dev_seed $SCRATCH_MNT + _run_btrfs_util_prog filesystem show -m $SCRATCH_MNT + _scratch_unmount +} + +create_seed +add_sprout +delete_seed + +seed_is_mountable + +_scratch_dev_pool_put + +status=0 +exit diff --git a/tests/btrfs/164.out b/tests/btrfs/164.out new file mode 100644 index 00000000..c073b7a8 --- /dev/null +++ b/tests/btrfs/164.out @@ -0,0 +1,9 @@ +QA output created by 164 +-- gloden -- +0000000 abab abab abab abab abab abab abab abab +* +1000000 +-- sprout -- +0000000 abab abab abab abab abab abab abab abab +* +1000000 diff --git a/tests/btrfs/group b/tests/btrfs/group index 50e69de9..e908fff5 100644 --- a/tests/btrfs/group +++ b/tests/btrfs/group @@ -166,3 +166,4 @@ 161 auto quick 162 auto quick 163 auto quick +164 auto quick |