1. API Description
Domain name for API request: cbs.tencentcloudapi.com.
This API is used to adjust extra performance for Enhanced SSD (CLOUD_HSSD) and ulTra SSD.
*This API only supports adjust extra performance for Enhanced SSD and ulTra SSD.
A maximum of 20 requests can be initiated per second for this API.
We recommend you to use API Explorer
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The following request parameter list only provides API request parameters and some common parameters. For the complete common parameter list, see Common Request Parameters.
| Parameter Name |
Required |
Type |
Description |
| Action |
Yes |
String |
Common Params. The value used for this API: ModifyDiskExtraPerformance. |
| Version |
Yes |
String |
Common Params. The value used for this API: 2017-03-12. |
| Region |
No |
String |
Common Params. This parameter is not required for this API. |
| DiskId |
Yes |
String |
ID of the cloud disk to create a snapshot, which can be obtained via the DescribeDisks API. |
| ThroughputPerformance |
Yes |
Integer |
The extra throughput to purchase, in MB/s |
3. Output Parameters
| Parameter Name |
Type |
Description |
| RequestId |
String |
The unique request ID, which is returned for each request. RequestId is required for locating a problem. |
4. Example
This example shows you how to purchase the extra throughput performance of 300 Mbps for a 500 GB ulTra SSD.
POST / HTTP/1.1
Host: cbs.tencentcloudapi.com
Content-Type: application/json
X-TC-Action: ModifyDiskExtraPerformance
<Common request parameters>
{
"ThroughputPerformance": 1,
"DiskId": "disk-xx"
}
{
"ThroughputPerformance": "300",
"DiskId": "disk-dritwhhm"
}
Output Example
{
"Response": {
"RequestId": "d010c751-3edb-4388-878c-123fe111d1111owngrade400"
}
}
5. Developer Resources
SDK
TencentCloud API 3.0 integrates SDKs that support various programming languages to make it easier for you to call APIs.
Command Line Interface
6. Error Code
The following only lists the error codes related to the API business logic. For other error codes, see Common Error Codes.
| Error Code |
Description |
| InvalidAccount.InsufficientBalance |
Insufficient account balance |
| InvalidDisk.Busy |
The cloud disk is busy. Try again later. |
| InvalidDisk.Expire |
The cloud disk has expired. |
| InvalidDisk.NotSupported |
Indicates that the operation is not supported for the cloud disk. |
| InvalidDiskId.NotFound |
The ‘DiskId’ entered does not exist. |
| InvalidParameter |
Incorrect parameter. |
| ResourceInsufficient |
Insufficient resources. |
| UnsupportedOperation |
Unsupported operation |