tencent cloud



Last updated: 2021-07-13 17:27:44

1. API Description

Domain name for API request: dbbrain.tencentcloudapi.com.

This API is used to query the overview of instance space usage during a specified time period, including disk usage growth (MB), available disk space (MB), total disk space (MB), and estimated number of available days.

A maximum of 20 requests can be initiated per second for this API.

Note: This API supports Finance regions. If the common parameter Region is a Finance region, a domain name with the Finance region needs to be specified, for example: dbbrain.ap-shanghai-fsi.tencentcloudapi.com

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2. Input Parameters

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 parameter. The value used for this API: DescribeDBSpaceStatus.
Version Yes String Common parameter. The value used for this API: 2019-10-16.
Region Yes String Common parameter. For more information, please see the list of regions supported by the product.
InstanceId Yes String Instance ID.
RangeDays No Integer Query period in days. The end date is the current date and the query period is 7 days by default.
Product No String Service type. Valid values: mysql (TencentDB for MySQL), cynosdb (TencentDB for CynosDB (compatible with MySQL)). Default value: mysql.

3. Output Parameters

Parameter Name Type Description
Growth Integer Disk usage growth in MB.
Remain Integer Available disk space in MB.
Total Integer Total disk space in MB.
AvailableDays Integer Estimated number of available days.
RequestId String The unique request ID, which is returned for each request. RequestId is required for locating a problem.

4. Example

Example1 Getting the overview of instance space usage during a specified time period

Input Example

&<common request parameters>

Output Example

  "Response": {
    "Remain": 23224,
    "RequestId": "78cf7bb1-0608-11ea-a9ef-2736f0f7f829",
    "Growth": 231,
    "Total": 50000,
    "AvailableDays": 35

5. Developer Resources


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
FailedOperation Operation failed.
InvalidParameter Incorrect parameter.
InvalidParameterValue Incorrect parameter value.
OperationDenied.UserHasNoStrategy Error with CAM authentication.
UnauthorizedOperation The operation is unauthorized.
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