The following list of request parameters only lists interface request parameters and some public parameters, For a complete list of public parameters see public request parameters.

Parameter name	Required	Allow NULL	Type	Description
Action	Yes	No	String	Public parameter, The value of this interface: DescribeDisasterRecoverGroupQuota
Version	Yes	No	String	Public parameter, The value of this interface: 2017-03-12
Region	No	No	String	Public parameter,Regional information A list of supported geographies is available through the DescribeRegions interface
Strategy	No	No	String	Placement group policies Example: SPREAD

3. Output Parameters

Parameter name	Type	Description
GroupQuota	Int64	Maximum number of placement groups that can be created. Example: 10
CurrentNum	Int64	Number of placement groups the current user has created. Example: 25
CvmInHostGroupQuota	Int64	Quota number of instances in the disaster recovery group of the physical machine type. Example: 50
CvmInSwGroupQuota	Int64	Quota number of instances in the disaster recovery group of the switch type. Example: 20
CvmInRackGroupQuota	Int64	Quota number of instances in the disaster recovery group of the rack type. Example: 30
CvmInGroupQuota	Int64	Quota number of instances in the placement group. Example: 50
Strategy	String	Placement group policies Example: SPREAD
CvmInSwitchGroupQuota	Int64	Instance quota in the disaster recovery group of the switch type. Example: 20
RequestId	String	Unique request id, Each request will return. The RequestId of the request needs to be provided when locating the problem.

4. Error Code

There is no error code related to business logic for this interface, For other error codes, see public ErrorCode.