创建只读实例

CreateDBInstanceReadReplica 创建数据库只读实例

基于主实例创建只读实例，只读实例的套餐规格默认情况下与主实例一致。

请求参数

返回值

请求示例

http://krds.api.ksyun.com/?Action=CreateDBInstanceReadReplica&DBInstanceIdentifier=06961b1a-b7e9-449d-a953-ce3cf5aaa934&DBInstanceName=testrr&VipId=3c12ccdf-9b8f-4d9b-8aa6-a523897e97a1&SubnetId=293c16a5-c757-405c-a693-3b2a3adead50&BillType=DAY&Mem=1&Disk=5

示例返回

{
    "Data": {
        "DBInstance": {
            "DBInstanceClass": {
                "Id": "RDSOpenAPI_43e19b9291d6b519",
                "Iops": 1200,
                "Vcpus": 1,
                "Disk": 5,
                "Ram": 1,
                "Mem": 1,
                "MaxConn": 200
            },
            "DBInstanceIdentifier": "c76d46ee-fe4e-42e2-be70-2ddd3123eac5",
            "DBInstanceName": "testrr",
            "DBInstanceStatus": "CREATING",
            "DBInstanceType": "RR",
            "DBParameterGroupId": "1fd6be3a-6371-41e0-8174-315d5008d385",
            "PreferredBackupTime": "22:00-23:00",
            "GroupId": "0b5aa180-e884-4fd6-8bed-04b4abb09f59",
            "Vip": "0.0.0.0",
            "Port": 3306,
            "Engine": "mysql",
            "EngineVersion": "5.7",
            "MasterUserName": "admin",
            "DatastoreVersionId": "2ddf87e5-5498-4ceb-ba2f-da6f69ae0949",
            "VpcId": "3c12ccdf-9b8f-4d9b-8aa6-a523897e97a1",
            "SubnetId": "293c16a5-c757-405c-a693-3b2a3adead50",
            "PubliclyAccessible": true,
            "BillType": "DAY",
            "OrderType": "REGULAR",
            "MultiAvailabilityZone": false,
            "AvailabilityZoneList": [],
            "DiskUsed": 0.0,
            "Audit": false,
            "ReadReplicaDBInstanceIdentifiers": [],
            "DBSource": {
                "DBInstanceIdentifier": "06961b1a-b7e9-449d-a953-ce3cf5aaa934",
                "DBInstanceName": "lyl_test_202107281028",
                "DBInstanceType": "HRDS"
            },
            "ProductId": "25b5ac9c-b7e4-4d80-9d33-2af1d5585d7c",
            "ProductWhat": 1,
            "Region": "cn-shanghai-3",
            "SubOrderId": "RR2S21072817290571920W0NX",
            "SecurityGroups": [],
            "SupportIPV6": false,
            "BillTypeId": 5
        }
    },
    "RequestId": "91718eeb-63a6-4a19-9926-c43f5e7cfccc"
}