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| author | Anthony Liguori <aliguori@us.ibm.com> | 2013-07-15 14:00:32 -0500 |
|---|---|---|
| committer | Anthony Liguori <aliguori@us.ibm.com> | 2013-07-15 14:00:32 -0500 |
| commit | 5699a02e01a4d046652bc6e77abd67e887ae209c (patch) | |
| tree | 9b5f353025bb767ad0fbf10fc9d6488be7831b13 /qmp-commands.hx | |
| parent | c3cb8e77804313e1be99b5f28a34a346736707a5 (diff) | |
| parent | a62eaa26c1d6d48fbdc3ac1d32bd1314f5fdc8c9 (diff) | |
Merge remote-tracking branch 'kwolf/for-anthony' into staging
# By Kevin Wolf (6) and Stefan Hajnoczi (2)
# Via Kevin Wolf
* kwolf/for-anthony:
ahci: Fix FLUSH command
migration: Fail migration on bdrv_flush_all() error
cpus: Add return value for vm_stop()
block: Add return value for bdrv_flush_all()
qemu-iotests: Update 051 reference output
block: Don't parse protocol from file.filename
block: add drive_backup HMP command
blockdev: add sync mode to drive-backup QMP command
Message-id: 1373887000-4488-1-git-send-email-kwolf@redhat.com
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Diffstat (limited to 'qmp-commands.hx')
| -rw-r--r-- | qmp-commands.hx | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/qmp-commands.hx b/qmp-commands.hx index 362f0e1ef8..e075df423a 100644 --- a/qmp-commands.hx +++ b/qmp-commands.hx @@ -913,7 +913,7 @@ EQMP { .name = "drive-backup", - .args_type = "device:B,target:s,speed:i?,mode:s?,format:s?," + .args_type = "sync:s,device:B,target:s,speed:i?,mode:s?,format:s?," "on-source-error:s?,on-target-error:s?", .mhandler.cmd_new = qmp_marshal_input_drive_backup, }, @@ -939,6 +939,10 @@ Arguments: - "format": the format of the new destination, default is to probe if 'mode' is 'existing', else the format of the source (json-string, optional) +- "sync": what parts of the disk image should be copied to the destination; + possibilities include "full" for all the disk, "top" for only the sectors + allocated in the topmost image, or "none" to only replicate new I/O + (MirrorSyncMode). - "mode": whether and how QEMU should create a new image (NewImageMode, optional, default 'absolute-paths') - "speed": the maximum speed, in bytes per second (json-int, optional) |