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Domain name for API request: tcaplusdb.intl.tencentcloudapi.com.
This API is used to query the available machines in a dedicated cluster.
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: DescribeMachine. |
| Version | Yes | String | Common Params. The value used for this API: 2019-08-23. |
| Region | Yes | String | Common Params. For more information, please see the list of regions supported by the product. |
| Ipv6Enable | No | Integer | If this parameter is not 0, machines supporting IPv6 will be queried. |
| Parameter Name | Type | Description |
|---|---|---|
| PoolList | Array of PoolInfo | The list of dedicated machine resources |
| 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 available machine resources for a dedicated cluster.
https://tcaplusdb.intl.tencentcloudapi.com/?Action=DescribeMachine
&<Common request parameters>{
"Response": {
"PoolList": [
{
"PoolUid": 1,
"Ipv6Enable": 0,
"AvailableAppCount": 100,
"ServerList": [
{
"ServerUid": "svr1",
"MachineType": "T1"
},
{
"ServerUid": "svr2",
"MachineType": "T2"
}
],
"ProxyList": [
{
"ProxyUid": "proxy1",
"MachineType": "T1"
},
{
"ProxyUid": "proxy1",
"MachineType": "T2"
}
]
},
{
"PoolUid": 2,
"Ipv6Enable": 0,
"AvailableAppCount": 100,
"ServerList": [
{
"ServerUid": "svr1",
"MachineType": "T1"
},
{
"ServerUid": "svr2",
"MachineType": "T2"
}
],
"ProxyList": [
{
"ProxyUid": "proxy1",
"MachineType": "T1"
},
{
"ProxyUid": "proxy1",
"MachineType": "T2"
}
]
}
],
"RequestId": "34680b61-9836-44d9-bae9-e231f4b61a48"
}
}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.UnauthorizedOperation | API operation authentication error. |
| FailedOperation.RegionMismatch | The requested region does not match. |
| InternalError | Internal error. |
| InvalidParameterValue | Incorrect parameter value. |
| ResourceUnavailable | The resource is unavailable. |
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