You can call this operation to modify a quality of service (QoS) policy, for example, its name.
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 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 |
---|---|---|---|---|
smartag:ModifyQos | Write |
|
| none |
Request parameters
Parameter | Type | Required | Description | Example |
---|---|---|---|---|
RegionId | string | Yes | The region where the QoS policy is deployed. | cn-hangzhou |
QosId | string | Yes | The ID of the QoS policy that you want to modify. | qos-awfxl1adxeqyk**** |
QosName | string | Yes | The name of the QoS policy. | doctest |
QosDescription | string | No | The description of the QoS policy. The description must be 1 to 512 characters in length, and can contain digits, underscores (_), and hyphens (-). It must start with a letter or Chinese character. | qosdes |
Response parameters
Examples
Sample success responses
JSON
format
{
"RequestId": "EE837E9F-BD50-4C2B-9E47-260F9D848480"
}
Error codes
HTTP status code | Error code | Error message | Description |
---|---|---|---|
400 | MissParameter.RegionId | You must specify RegionId. | You must set the RegionId parameter. |
400 | MissParameter.QosId | You must specify QosId. | You must set the QosId parameter. |
400 | MissParameter.Name | You must specify Name. | You must set the Name parameter. |
400 | InvalidParameter.Name | The specified Name is invalid. | The Name parameter is set to an invalid value. |
400 | InvalidId.Qos | The specified QosId is invalid. | The QosId parameter is set to an invalid value. |
400 | InvalidParameter.Description | The specified Description is invalid. | The Description parameter is set to an invalid value. |
403 | InternalError | An internal server error occurred. | An internal server error occurred. |
For a list of error codes, visit the Service error codes.