Domain name for API request: cvm.tencentcloudapi.com
This API (AllocateHosts) is used to create one or more CDH instances with specified configuration.
A maximum of 10 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: cvm.ap-shanghai-fsi.tencentcloudapi.com
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: AllocateHosts |
| Version | Yes | String | Common parameter. The value used for this API: 2017-03-12 |
| Region | Yes | String | Common parameter. For more information, please see the list of regions supported by the product. |
| Placement | Yes | Placement | Location of the instance. This parameter is used to specify the availability zone and project to which the instance belongs. |
| ClientToken | No | String | A string to ensure the idempotency of the request. |
| HostChargePrepaid | No | ChargePrepaid | Indicates the relevant parameter setting for the prepaid mode. This parameter can specify the usage period, whether to set automatic renewal and other attributes of the instance purchased on a prepaid basis. This parameter is required if the billing method for the specified instance is prepaid. |
| HostChargeType | No | String | Billing type of the instance. Only PREPAID (the prepaid mode) is supported. |
| HostType | No | String | CDH instance model, which defaults to 'HS1'. |
| HostCount | No | Integer | Number of CDH instances to be purchased. |
| Parameter Name | Type | Description |
|---|---|---|
| HostIdSet | Array of String | List of IDs of CDH instances on which new cloud servers are created. |
| RequestId | String | The unique request ID, which is returned for each request. RequestId is required for locating a problem. |
The following only lists the error codes related to the API business logic. For other error codes, see Common Error Codes.
| Error Code | Description |
|---|---|
| InvalidPeriod | Invalid period. Supported period values are: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 24, 36 (in month). |
| InvalidProjectId.NotFound | Invalid project ID. The specified project ID does not exist. |
| InvalidRegion.NotFound | The region cannot be found. |
| InvalidZone.MismatchRegion | The specified zone does not exist. |
https://cvm.tencentcloudapi.com/?Action=AllocateHosts
&Placement.Zone=ap-guangzhou-2
&HostChargeType=PREPAID
&HostChargePrepaid.Period=1
&HostChargePrepaid.RenewFlag=NOTIFY_AND_AUTO_RENEW
&HostType=HS1
&HostCount=1
&<Common request parameters>{
"Response": {
"HostIdSet": [
"host-lan4lb2k"
],
"RequestID": "3c140219-cfe9-470e-b241-907877d6fb03"
}
}
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