diff options
Diffstat (limited to 'tests/qemu-iotests/223')
| -rwxr-xr-x | tests/qemu-iotests/223 | 52 |
1 files changed, 42 insertions, 10 deletions
diff --git a/tests/qemu-iotests/223 b/tests/qemu-iotests/223 index 397b865d34..773892dbe6 100755 --- a/tests/qemu-iotests/223 +++ b/tests/qemu-iotests/223 @@ -25,6 +25,7 @@ status=1 # failure is the default! _cleanup() { + nbd_server_stop _cleanup_test_img _cleanup_qemu rm -f "$TEST_DIR/nbd" @@ -35,6 +36,7 @@ trap "_cleanup; exit \$status" 0 1 2 3 15 . ./common.rc . ./common.filter . ./common.qemu +. ./common.nbd _supported_fmt qcow2 _supported_proto file # uses NBD as well @@ -61,6 +63,8 @@ echo "=== Create partially sparse image, then add dirty bitmaps ===" echo # Two bitmaps, to contrast granularity issues +# Also note that b will be disabled, while b2 is left enabled, to +# check for read-only interactions _make_test_img -o cluster_size=4k 4M $QEMU_IO -c 'w -P 0x11 1M 2M' "$TEST_IMG" | _filter_qemu_io run_qemu <<EOF @@ -107,26 +111,37 @@ echo _launch_qemu 2> >(_filter_nbd) +# Intentionally provoke some errors as well, to check error handling silent= _send_qemu_cmd $QEMU_HANDLE '{"execute":"qmp_capabilities"}' "return" _send_qemu_cmd $QEMU_HANDLE '{"execute":"blockdev-add", "arguments":{"driver":"qcow2", "node-name":"n", "file":{"driver":"file", "filename":"'"$TEST_IMG"'"}}}' "return" -_send_qemu_cmd $QEMU_HANDLE '{"execute":"x-block-dirty-bitmap-disable", +_send_qemu_cmd $QEMU_HANDLE '{"execute":"block-dirty-bitmap-disable", "arguments":{"node":"n", "name":"b"}}' "return" -_send_qemu_cmd $QEMU_HANDLE '{"execute":"x-block-dirty-bitmap-disable", - "arguments":{"node":"n", "name":"b2"}}' "return" +_send_qemu_cmd $QEMU_HANDLE '{"execute":"nbd-server-add", + "arguments":{"device":"n"}}' "error" # Attempt add without server _send_qemu_cmd $QEMU_HANDLE '{"execute":"nbd-server-start", "arguments":{"addr":{"type":"unix", "data":{"path":"'"$TEST_DIR/nbd"'"}}}}' "return" +_send_qemu_cmd $QEMU_HANDLE '{"execute":"nbd-server-start", + "arguments":{"addr":{"type":"unix", + "data":{"path":"'"$TEST_DIR/nbd"1'"}}}}' "error" # Attempt second server +_send_qemu_cmd $QEMU_HANDLE '{"execute":"nbd-server-add", + "arguments":{"device":"n", "bitmap":"b"}}' "return" +_send_qemu_cmd $QEMU_HANDLE '{"execute":"nbd-server-add", + "arguments":{"device":"nosuch"}}' "error" # Attempt to export missing node _send_qemu_cmd $QEMU_HANDLE '{"execute":"nbd-server-add", - "arguments":{"device":"n"}}' "return" -_send_qemu_cmd $QEMU_HANDLE '{"execute":"x-nbd-server-add-bitmap", - "arguments":{"name":"n", "bitmap":"b"}}' "return" + "arguments":{"device":"n"}}' "error" # Attempt to export same name twice _send_qemu_cmd $QEMU_HANDLE '{"execute":"nbd-server-add", - "arguments":{"device":"n", "name":"n2"}}' "return" -_send_qemu_cmd $QEMU_HANDLE '{"execute":"x-nbd-server-add-bitmap", - "arguments":{"name":"n2", "bitmap":"b2"}}' "return" + "arguments":{"device":"n", "name":"n2", + "bitmap":"b2"}}' "error" # enabled vs. read-only +_send_qemu_cmd $QEMU_HANDLE '{"execute":"nbd-server-add", + "arguments":{"device":"n", "name":"n2", + "bitmap":"b3"}}' "error" # Missing bitmap +_send_qemu_cmd $QEMU_HANDLE '{"execute":"nbd-server-add", + "arguments":{"device":"n", "name":"n2", "writable":true, + "bitmap":"b2"}}' "return" echo echo "=== Contrast normal status to large granularity dirty-bitmap ===" @@ -150,16 +165,33 @@ $QEMU_IMG map --output=json --image-opts \ "$IMG,x-dirty-bitmap=qemu:dirty-bitmap:b2" | _filter_qemu_img_map echo -echo "=== End NBD server ===" +echo "=== End qemu NBD server ===" echo _send_qemu_cmd $QEMU_HANDLE '{"execute":"nbd-server-remove", "arguments":{"name":"n"}}' "return" _send_qemu_cmd $QEMU_HANDLE '{"execute":"nbd-server-remove", "arguments":{"name":"n2"}}' "return" +_send_qemu_cmd $QEMU_HANDLE '{"execute":"nbd-server-remove", + "arguments":{"name":"n2"}}' "error" # Attempt duplicate clean _send_qemu_cmd $QEMU_HANDLE '{"execute":"nbd-server-stop"}' "return" +_send_qemu_cmd $QEMU_HANDLE '{"execute":"nbd-server-stop"}' "error" # Again _send_qemu_cmd $QEMU_HANDLE '{"execute":"quit"}' "return" +echo +echo "=== Use qemu-nbd as server ===" +echo + +nbd_server_start_unix_socket -r -f $IMGFMT -B b "$TEST_IMG" +IMG="driver=nbd,server.type=unix,server.path=$nbd_unix_socket" +$QEMU_IMG map --output=json --image-opts \ + "$IMG,x-dirty-bitmap=qemu:dirty-bitmap:b" | _filter_qemu_img_map + +nbd_server_start_unix_socket -f $IMGFMT -B b2 "$TEST_IMG" +IMG="driver=nbd,server.type=unix,server.path=$nbd_unix_socket" +$QEMU_IMG map --output=json --image-opts \ + "$IMG,x-dirty-bitmap=qemu:dirty-bitmap:b2" | _filter_qemu_img_map + # success, all done echo '*** done' rm -f $seq.full |