Domain name for API request: clb.tencentcloudapi.com.
Queries the total number of CLB instances and the number of CLB instances in different status (running, isolated and about to expire).
A maximum of 20 requests can be initiated per second for this API.
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: DescribeLoadBalancerOverview. |
Version | Yes | String | Common Params. The value used for this API: 2018-03-17. |
Region | No | String | Common Params. This parameter is not required for this API. |
Parameter Name | Type | Description |
---|---|---|
TotalCount | Integer | Total number of CLB instances |
RunningCount | Integer | Number of CLB instances that are running |
IsolationCount | Integer | Number of CLB instances that are isolated |
WillExpireCount | Integer | Number of CLB instances that are about to expire |
RequestId | String | The unique request ID, generated by the server, will be returned for every request (if the request fails to reach the server for other reasons, the request will not obtain a RequestId). RequestId is required for locating a problem. |
This example shows you how to query the number of CLB instances by their status.
https://clb.tencentcloudapi.com/?Action=DescribeLoadBalancerOverview
&<Common request parameters>
{
"Response": {
"TotalCount": 0,
"RunningCount": 0,
"IsolationCount": 0,
"WillExpireCount": 0,
"RequestId": "03b18184-caf1-40d7-b01a-8a76565b94ad"
}
}
TencentCloud API 3.0 integrates SDKs that support various programming languages to make it easier for you to call APIs.
The following only lists the error codes related to the API business logic. For other error codes, see Common Error Codes.
Error Code | Description |
---|---|
AuthFailure | CAM signature/authentication error |
DryRunOperation | DryRun operation, which means the DryRun parameter is passed in yet the request will still be successful. |
FailedOperation | Operation failed. |
InternalError | Internal error. |
InvalidParameter | Parameter error. |
InvalidParameter.FormatError | Wrong parameter format. |
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