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{"execute": "block-dirty-bitmap-add", "arguments": {"name": "bitmap0", "node": "drive0"}}
{"return": {}}
{"execute": "block-dirty-bitmap-add", "arguments": {"name": "bitmap1", "node": "drive0", "persistent": true}}
{"return": {}}
{"execute": "block-dirty-bitmap-add", "arguments": {"name": "bitmap2", "node": "drive0", "persistent": true}}
{"return": {}}
{
"execute": "transaction",
"arguments": {
"actions": [
{
"data": {
"device": "drive0",
"snapshot-file": "TEST_DIR/PID-top",
"snapshot-node-name": "snap"
},
"type": "blockdev-snapshot-sync"
},
{
"data": {
"name": "bitmap0",
"node": "snap"
},
"type": "block-dirty-bitmap-add"
},
{
"data": {
"bitmaps": [
{
"name": "bitmap0",
"node": "base"
}
],
"node": "snap",
"target": "bitmap0"
},
"type": "block-dirty-bitmap-merge"
},
{
"data": {
"name": "bitmap1",
"node": "snap",
"persistent": true
},
"type": "block-dirty-bitmap-add"
},
{
"data": {
"bitmaps": [
{
"name": "bitmap1",
"node": "base"
}
],
"node": "snap",
"target": "bitmap1"
},
"type": "block-dirty-bitmap-merge"
},
{
"data": {
"name": "bitmap2",
"node": "snap",
"persistent": true
},
"type": "block-dirty-bitmap-add"
},
{
"data": {
"bitmaps": [
{
"name": "bitmap2",
"node": "base"
}
],
"node": "snap",
"target": "bitmap2"
},
"type": "block-dirty-bitmap-merge"
},
{
"data": {
"name": "bitmap2",
"node": "base"
},
"type": "block-dirty-bitmap-remove"
}
]
}
}
{
"return": {}
}
query-block: device = drive0, node-name = snap, dirty-bitmaps:
[
{
"busy": false,
"count": 524288,
"granularity": 65536,
"name": "bitmap2",
"persistent": true,
"recording": true,
"status": "active"
},
{
"busy": false,
"count": 524288,
"granularity": 65536,
"name": "bitmap1",
"persistent": true,
"recording": true,
"status": "active"
},
{
"busy": false,
"count": 524288,
"granularity": 65536,
"name": "bitmap0",
"persistent": false,
"recording": true,
"status": "active"
}
]
bitmaps in backing image:
[
{
"flags": [
"auto"
],
"granularity": 65536,
"name": "bitmap1"
}
]
|
