From: George Wang <xuw2015@xxxxxxxxx> btrfs on bigger page-size machine(such as ppc64/ppc64le), the min fs size shoule be more than 480MB. Otherwise, the mount will fail. So we shoud adjust the fs size to 512MB for btrfs to run this test correctly. And we also provide a double check: if mount fails, we should never run this test. Signed-off-by: George Wang <xuw2015@xxxxxxxxx> --- tests/generic/027 | 19 +++++++++++-------- 1 file changed, 11 insertions(+), 8 deletions(-) diff --git a/tests/generic/027 b/tests/generic/027 index d2e59d6..c42b9a6 100755 --- a/tests/generic/027 +++ b/tests/generic/027 @@ -65,8 +65,17 @@ _require_scratch rm -f $seqres.full echo "Silence is golden" -_scratch_mkfs_sized $((256 * 1024 * 1024)) >>$seqres.full 2>&1 -_scratch_mount +loop=100 +fs_size=$((256 * 1024 * 1024)) +# btrfs takes much longer time, reduce the loop count +# btrfs takes much more space when first mount on bigger page-size machine +if [ "$FSTYP" == "btrfs" ]; then + loop=10 + fs_size=$((512 * 1024 * 1024)) +fi + +_scratch_mkfs_sized $(fs_size) >>$seqres.full 2>&1 +_scratch_mount || _notrun "scratch dev is not mounted successfully" echo "Reserve 2M space" >>$seqres.full $XFS_IO_PROG -f -c "pwrite 0 2m" $SCRATCH_MNT/testfile >>$seqres.full 2>&1 @@ -75,12 +84,6 @@ $XFS_IO_PROG -f -c "pwrite 0 254m" $SCRATCH_MNT/bigfile >>$seqres.full 2>&1 echo "Remove reserved file" >>$seqres.full rm -f $SCRATCH_MNT/testfile -loop=100 -# btrfs takes much longer time, reduce the loop count -if [ "$FSTYP" == "btrfs" ]; then - loop=10 -fi - dir=$SCRATCH_MNT/testdir echo -n "iteration" >>$seqres.full i=1 -- 1.9.3 -- To unsubscribe from this list: send the line "unsubscribe fstests" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
