AddPrinsInstance - ApsaraDB for MyBase - Alibaba Cloud Documentation Center

Adds a self-managed MyBase instance.

Debugging

You can run this interface directly in OpenAPI Explorer, saving you the trouble of calculating signatures. After running successfully, OpenAPI Explorer can automatically generate SDK code samples.

Debug

Authorization information

The following table shows the authorization information corresponding to the API. The authorization information can be used in the Action policy element to grant a RAM user or RAM role the permissions to call this API operation. Description:

Operation: the value that you can use in the Action element to specify the operation on a resource.
Access level: the access level of each operation. The levels are read, write, and list.
Resource type: the type of the resource on which you can authorize the RAM user or the RAM role to perform the operation. Take note of the following items:
- For mandatory resource types, indicate with a prefix of * .
- If the permissions cannot be granted at the resource level, All Resources is used in the Resource type column of the operation.
Condition Key: the condition key that is defined by the cloud service.
Associated operation: other operations that the RAM user or the RAM role must have permissions to perform to complete the operation. To complete the operation, the RAM user or the RAM role must have the permissions to perform the associated operations.

Operation	Access level	Resource type	Condition key	Associated operation
cddc:AddPrinsInstance	create	All Resources ``	none	none

Request parameters

Parameter	Type	Required	Description	Example
RegionId	string	No	The region ID. For more information, see Region IDs.	cn-hangzhou
EcsInstanceId	string	No	The ID of the ECS instance to be managed.	i-bp1726beecvi8kak****
Engine	string	No	The database engine type that is used to filter hosts. Valid values: MySQL	MySQL
Ip	string	No	The IP address.	127.0.0.1
Port	string	No	The instance port number.	3306
Disk	array<object>	No	The list of disks.
	object	No	The queried disks.
Type	string	No	The type of the cloud disk or local disk. Valid values: system: system disk data: data disk	system
DiskId	string	No	The ID of the cloud disk or local disk.	d-2vc9qpza81r6t2nx****
Category	string	No	The disk category. Valid values: cloud_efficiency: ultra disk. cloud_ssd: standard SSD. cloud_essd: enterprise SSD (ESSD). cloud: basic disk	cloud_essd
Device	string	No	The device name of the cloud or local disk mounted on the instance.	/dev/xvda
Mount	string	No	The mount point.	/data
Username	string	No	The database username.	username
Password	string	No	The database connection password.	password
SecurityGroupId	string	No	The ID of the security group specified when adding the managed instance.	sg-t4neld965n89ocvt****
Alias	string	No	The alias of the instance.	alias
Description	string	No	The instance description.	test

Response parameters

Parameter	Type	Description	Example
	object	Schema of Response
RequestId	string	The request ID.	D5C887C7-EAF1-40B7-88FE-2C45D4DB****
CustInstanceId	string	The instance ID.	1
CustInstanceName	string	The globally unique name of the instance.	pr-22a21ac289e0****

Examples

Sample success responses

JSONformat

{
  "RequestId": "D5C887C7-EAF1-40B7-88FE-2C45D4DB****",
  "CustInstanceId": 1,
  "CustInstanceName": "pr-22a21ac289e0****"
}

Error codes

For a list of error codes, visit the Service error codes.