diff options
Diffstat (limited to 'tests/qemu-iotests/228.out')
| -rw-r--r-- | tests/qemu-iotests/228.out | 84 |
1 files changed, 84 insertions, 0 deletions
diff --git a/tests/qemu-iotests/228.out b/tests/qemu-iotests/228.out new file mode 100644 index 0000000000..57fe97d4bc --- /dev/null +++ b/tests/qemu-iotests/228.out @@ -0,0 +1,84 @@ +--- Implicit backing file --- + +{"execute": "blockdev-add", "arguments": {"driver": "IMGFMT", "file": {"driver": "file", "filename": "TEST_DIR/PID-top.img"}, "node-name": "node0"}} +{"return": {}} + +bs->filename: TEST_DIR/PID-top.img +bs->backing_file: TEST_DIR/PID-base.img +bs->backing->bs->filename: TEST_DIR/PID-base.img + +{"execute": "blockdev-del", "arguments": {"node-name": "node0"}} +{"return": {}} + +--- change-backing-file --- + +{"execute": "blockdev-add", "arguments": {"driver": "IMGFMT", "file": {"driver": "file", "filename": "TEST_DIR/PID-top.img"}, "node-name": "node0"}} +{"return": {}} +{"execute": "change-backing-file", "arguments": {"backing-file": "null-co://", "device": "node0", "image-node-name": "node0"}} +{"return": {}} + +bs->filename: json:{"backing": {"driver": "IMGFMT", "file": {"driver": "file", "filename": "TEST_DIR/PID-base.img"}}, "driver": "IMGFMT", "file": {"driver": "file", "filename": "TEST_DIR/PID-top.img"}} +bs->backing_file: null-co:// +bs->backing->bs->filename: TEST_DIR/PID-base.img + +{"execute": "change-backing-file", "arguments": {"backing-file": "TEST_DIR/PID-base.img", "device": "node0", "image-node-name": "node0"}} +{"return": {}} + +bs->filename: TEST_DIR/PID-top.img +bs->backing_file: TEST_DIR/PID-base.img +bs->backing->bs->filename: TEST_DIR/PID-base.img + +{"execute": "change-backing-file", "arguments": {"backing-file": "file:TEST_DIR/PID-base.img", "device": "node0", "image-node-name": "node0"}} +{"return": {}} + +bs->filename: json:{"backing": {"driver": "IMGFMT", "file": {"driver": "file", "filename": "TEST_DIR/PID-base.img"}}, "driver": "IMGFMT", "file": {"driver": "file", "filename": "TEST_DIR/PID-top.img"}} +bs->backing_file: file:TEST_DIR/PID-base.img +bs->backing->bs->filename: TEST_DIR/PID-base.img + +{"execute": "blockdev-del", "arguments": {"node-name": "node0"}} +{"return": {}} +{"execute": "blockdev-add", "arguments": {"driver": "IMGFMT", "file": {"driver": "file", "filename": "TEST_DIR/PID-top.img"}, "node-name": "node0"}} +{"return": {}} + +bs->filename: TEST_DIR/PID-top.img +bs->backing_file: TEST_DIR/PID-base.img +bs->backing->bs->filename: TEST_DIR/PID-base.img + +{"execute": "blockdev-del", "arguments": {"node-name": "node0"}} +{"return": {}} + +--- Override backing file --- + +{"execute": "blockdev-add", "arguments": {"driver": "null-co", "node-name": "null"}} +{"return": {}} +{"execute": "blockdev-add", "arguments": {"backing": "null", "driver": "IMGFMT", "file": {"driver": "file", "filename": "TEST_DIR/PID-top.img"}, "node-name": "node0"}} +{"return": {}} + +bs->filename: json:{"backing": {"driver": "null-co"}, "driver": "IMGFMT", "file": {"driver": "file", "filename": "TEST_DIR/PID-top.img"}} +bs->backing_file: null-co:// +bs->backing->bs->filename: null-co:// + +{"execute": "blockdev-del", "arguments": {"node-name": "node0"}} +{"return": {}} +{"execute": "blockdev-del", "arguments": {"node-name": "null"}} +{"return": {}} +{"execute": "blockdev-add", "arguments": {"backing": null, "driver": "IMGFMT", "file": {"driver": "file", "filename": "TEST_DIR/PID-top.img"}, "node-name": "node0"}} +{"return": {}} + +bs->filename: json:{"backing": null, "driver": "IMGFMT", "file": {"driver": "file", "filename": "TEST_DIR/PID-top.img"}} +bs->backing_file: TEST_DIR/PID-base.img +bs->backing: (none) + +{"execute": "blockdev-add", "arguments": {"driver": "IMGFMT", "file": {"driver": "file", "filename": "TEST_DIR/PID-base.img"}, "node-name": "original-backing"}} +{"return": {}} +{"execute": "blockdev-snapshot", "arguments": {"node": "original-backing", "overlay": "node0"}} +{"return": {}} + +bs->filename: json:{"backing": {"driver": "IMGFMT", "file": {"driver": "file", "filename": "TEST_DIR/PID-base.img"}}, "driver": "IMGFMT", "file": {"driver": "file", "filename": "TEST_DIR/PID-top.img"}} +bs->backing_file: TEST_DIR/PID-base.img +bs->backing->bs->filename: TEST_DIR/PID-base.img + +{"execute": "blockdev-del", "arguments": {"node-name": "node0"}} +{"return": {}} +{"execute": "blockdev-del", "arguments": {"node-name": "original-backing"}} +{"return": {}} |