On 09/10/2015 06:04 PM, Daniel P. Berrange wrote:
> On Thu, Sep 10, 2015 at 05:55:04PM +0800, Wen Congyang wrote:
>> Signed-off-by: Wen Congyang <we...@cn.fujitsu.com>
>> Signed-off-by: zhanghailiang <zhang.zhanghaili...@huawei.com>
>> Signed-off-by: Gonglei <arei.gong...@huawei.com>
>> ---
>> blockdev.c | 47 ++++++++++++++++++++++++++++++++++++++++++++++
>> qapi/block-core.json | 34 +++++++++++++++++++++++++++++++++
>> qmp-commands.hx | 53
>> ++++++++++++++++++++++++++++++++++++++++++++++++++++
>> 3 files changed, 134 insertions(+)
>>
>> diff --git a/qapi/block-core.json b/qapi/block-core.json
>> index e68a59f..b959577 100644
>> --- a/qapi/block-core.json
>> +++ b/qapi/block-core.json
>> @@ -2272,3 +2272,37 @@
>> ##
>> { 'command': 'block-set-write-threshold',
>> 'data': { 'node-name': 'str', 'write-threshold': 'uint64' } }
>> +
>> +##
>> +# @x-child-add
>> +#
>> +# Add a new child to the parent BDS. Currently only the Quorum driver
>> +# implements this feature. This is useful to fix a broken quorum child.
>> +#
>> +# @parent: graph node name or id which the child will be added to.
>> +#
>> +# @child: graph node name that will be added.
>> +#
>> +# Note: this command is experimental, and not a stable API.
>> +#
>> +# Since: 2.5
>> +##
>> +{ 'command': 'x-child-add',
>> + 'data' : { 'parent': 'str', 'child': 'str' } }
>> +
>> +##
>> +# @child-del
>> +#
>> +# Remove a child from the parent BDS. Currently only the Quorum driver
>> +# implements this feature. This is useful to fix a broken quorum child.
>> +# Note, you can't remove a child if it would bring the quorum below its
>> +# threshold.
>> +#
>> +# @parent: graph node name or id from which the child will removed.
>> +#
>> +# @child: graph node name that will be removed.
>> +#
>> +# Since: 2.5
>> +##
>> +{ 'command': 'child-del',
>> + 'data' : { 'parent': 'str', 'child': 'str' } }
>
> These command names are faaaar too generic. If this only applies to
> block devices, then I'd expect something like 'block' as a prefix for
> the command names. Likewise with your next hmp patch
OK, I will fix it in the next version. I guess blockdev may be better.
Thanks
Wen Congyang
>
> Regards,
> Daniel
>
