Migrates an instance to a different zone.
Operation description
Debugging
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:
- The required resource types are displayed in bold characters.
- If the permissions cannot be granted at the resource level,
All Resourcesis 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 |
|---|---|---|---|---|
| rds:MigrateConnectionToOtherZone | update | *DBInstance acs:rds:{#regionId}:{#accountId}:dbinstance/{#DbInstanceId} |
| none |
Request parameters
| Parameter | Type | Required | Description | Example |
|---|---|---|---|---|
| DBInstanceId | string | Yes | The instance ID. You can call the DescribeDBInstances operation to query the instance ID. | rm-bp1oypo6ky19y**** |
| ConnectionString | string | Yes | The endpoint of the instance. The endpoint is specified when you create the instance. | rm-bp1oypo6ky19y**** |
| ZoneId | string | Yes | The ID of the zone. | cn-hangzhou-i |
Response parameters
Examples
Sample success responses
JSONformat
{
"Code": "InvalidParam",
"Message": "Invalid Parameter.",
"RequestId": "65BDA532-28AF-4122-AA39-B382721EEE64"
}Error codes
| HTTP status code | Error code | Error message | Description |
|---|---|---|---|
| 403 | ZoneIdNotSupported | The zone ID is not supported. | The operation failed. The operation is not supported in the region. |
| 403 | ConnectionNotFound | The connection is not found. | The operation failed. The connection cannot be found. |
| 403 | DBInstanceStatusNotActive | The status of the current instance is not active. | The operation failed. Check the status of the RDS instance. |
| 404 | InvalidParam | The specified parameter is invalid. | - |
| 404 | InvalidDBInstance.NotFound | The specified instance does not exist or is not supported. | The RDS instance cannot be found. Check the ID or name of the RDS instance. |
For a list of error codes, visit the Service error codes.
Change history
| Change time | Summary of changes | Operation |
|---|---|---|
| 2022-06-20 | Add Operation | View Change Details |