Queries the details about data transfer plans of simple application servers.
Operation description
You can query the details of data transfer plans of simple application servers, including the total quota, used quota, unused quota, and excess data transfers in the current month.
Simple Application Server provides data transfer plans that can be used to offset data transfer fees. You are charged for excess data transfers. Take note of the following items:
- Only outbound data transfers of simple application servers over the Internet are calculated. Outbound data transfers include the data transfer quota and the excess data transfers beyond the quota. Inbound data transfers of simple application servers over the Internet are not calculated.
- Outbound data transfers from simple application servers to other Alibaba Cloud services over the Internet first consume data transfer quotas. If the quotas are exhausted, you are charged for excess data transfers.
- You are not charged for data transfers between simple application servers within the same virtual private cloud (VPC).
For more information, see Quotas and billing of data transfers.
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 |
|---|---|---|---|---|
| swas-open:ListInstancesTrafficPackages | get |
|
| none |
Request parameters
| Parameter | Type | Required | Description | Example |
|---|---|---|---|---|
| RegionId | string | Yes | The region ID of the simple application servers. You can call the ListRegions operation to query the most recent region list. | cn-hangzhou |
| InstanceIds | string | Yes | The IDs of the simple application servers. The value can be a JSON array that consists of up to 100 simple application server IDs. Separate multiple server IDs with commas (,). | ["2ad1ae67295445f598017499dc******","2ad1ae67295445f598017499dc******"] |
Response parameters
Examples
Sample success responses
JSONformat
{
"InstanceTrafficPackageUsages": [
{
"InstanceId": "ccscqwqwqqqw****",
"TrafficUsed": 10000,
"TrafficPackageTotal": 20000,
"TrafficPackageRemaining": 10000,
"TrafficOverflow": 0
}
],
"RequestId": "20758A-585D-4A41-A9B2-28DA8F4F****"
}Error codes
| HTTP status code | Error code | Error message |
|---|---|---|
| 400 | RegionIdNotMatchHost | The parameter regionId does not match the endpoint host. |
| 500 | InternalError | An error occurred while processing your request. |
For a list of error codes, visit the Service error codes.
Change history
| Change time | Summary of changes | Operation |
|---|---|---|
| 2023-09-20 | The Error code has changed. The request parameters of the API has changed | View Change Details |
| 2023-09-18 | The Error code has changed. The request parameters of the API has changed | View Change Details |
| 2021-10-27 | The Error code has changed | View Change Details |