"name": "bitmap0" } }
<- { "return": {} }
-blockdev-snapshot-sync
-----------------------
-
-Synchronous snapshot of a block device. snapshot-file specifies the
-target of the new image. If the file exists, or if it is a device, the
-snapshot will be created in the existing file/device. If does not
-exist, a new file will be created. format specifies the format of the
-snapshot image, default is qcow2.
-
-Arguments:
-
-- "device": device name to snapshot (json-string)
-- "node-name": graph node name to snapshot (json-string)
-- "snapshot-file": name of new image file (json-string)
-- "snapshot-node-name": graph node name of the new snapshot (json-string)
-- "mode": whether and how QEMU should create the snapshot file
- (NewImageMode, optional, default "absolute-paths")
-- "format": format of new image (json-string, optional)
-
-Example:
-
--> { "execute": "blockdev-snapshot-sync", "arguments": { "device": "ide-hd0",
- "snapshot-file":
- "/some/place/my-image",
- "format": "qcow2" } }
-<- { "return": {} }
-
blockdev-snapshot
-----------------
Since 2.5
#
# @node-name: #optional graph node name to generate the snapshot from (Since 2.0)
#
-# @snapshot-file: the target of the new image. A new file will be created.
+# @snapshot-file: the target of the new image. If the file exists, or
+# if it is a device, the snapshot will be created in the existing
+# file/device. Otherwise, a new file will be created.
#
# @snapshot-node-name: #optional the graph node name of the new image (Since 2.0)
#
# If @device is not a valid block device, DeviceNotFound
#
# Since: 0.14.0
+#
+# Example:
+#
+# -> { "execute": "blockdev-snapshot-sync",
+# "arguments": { "device": "ide-hd0",
+# "snapshot-file":
+# "/some/place/my-image",
+# "format": "qcow2" } }
+# <- { "return": {} }
+#
##
{ 'command': 'blockdev-snapshot-sync',
'data': 'BlockdevSnapshotSync' }