echo "QA output created by $seq"
here=`pwd`
-tmp=/tmp/$$
status=1 # failure is the default!
_cleanup()
echo "Creating backing file"
echo
+TEST_IMG_SAVE="$TEST_IMG"
+TEST_IMG="$TEST_IMG.base_old"
+
_make_test_img 1G
io_pattern writev 0 $CLUSTER_SIZE $((2 * CLUSTER_SIZE)) 8 0x11
-mv "$TEST_IMG" "$TEST_IMG.base_old"
+
+TEST_IMG="$TEST_IMG_SAVE.base_new"
echo "Creating new backing file"
echo
_make_test_img 1G
io_pattern writev 0 $((2 * CLUSTER_SIZE)) $((4 * CLUSTER_SIZE)) 4 0x22
-mv "$TEST_IMG" "$TEST_IMG.base_new"
+
+
+TEST_IMG="$TEST_IMG_SAVE"
echo "Creating COW image"
echo