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Domain name for API request: cvm.intl.tencentcloudapi.com.
This API is used to query the information of instance launch template versions.
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: DescribeLaunchTemplateVersions. |
| Version | Yes | String | Common Params. The value used for this API: 2017-03-12. |
| Region | Yes | String | Common Params. For more information, please see the list of regions supported by the product. This API only supports: ap-bangkok, ap-beijing, ap-chengdu, ap-chongqing, ap-guangzhou, ap-hongkong, ap-jakarta, ap-nanjing, ap-seoul, ap-shanghai, ap-shanghai-fsi, ap-shenzhen-fsi, ap-singapore, ap-tokyo, eu-frankfurt, na-ashburn, na-siliconvalley, sa-saopaulo. |
| LaunchTemplateId | Yes | String | The launch template ID |
| LaunchTemplateVersions.N | No | Array of Integer | List of instance launch templates. |
| MinVersion | No | Integer | The minimum version number specified, which defaults to 0. |
| MaxVersion | No | Integer | The maximum version number specified, which defaults to 30. |
| Offset | No | Integer | The offset. Default value: 0. For more information on Offset, see the relevant sections in API Introduction. |
| Limit | No | Integer | The number of returned results. Default value: 20. Maximum value: 100. For more information on Limit, see the relevant sections in API Introduction. |
| DefaultVersion | No | Boolean | Specify whether to query the default version. This parameter and LaunchTemplateVersions cannot be specified at the same time. |
| Parameter Name | Type | Description |
|---|---|---|
| TotalCount | Integer | Total number of instance launch templates. |
| LaunchTemplateVersionSet | Array of LaunchTemplateVersionInfo | Set of instance launch template versions. |
| 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. |
POST / HTTP/1.1
Host: cvm.intl.tencentcloudapi.com
Content-Type: application/json
X-TC-Action: DescribeLaunchTemplateVersions
<Common request parameters>
{
"LaunchTemplateId": "lt-b8v1kcyq",
"Offset": 0,
"Limit": 10
}{
"Response": {
"TotalCount": 1,
"LaunchTemplateVersionSet": [
{
"LaunchTemplateVersion": 1,
"LaunchTemplateVersionData": {
"VirtualPrivateCloud": {
"SubnetId": "subnet-he88kvqu",
"AsVpcGateway": false,
"Ipv6AddressCount": 0,
"VpcId": "vpc-dcteo7jd"
},
"InstanceCount": 1,
"Placement": {
"ProjectId": 0,
"Zone": "ap-guangzhou-6"
},
"SystemDisk": {
"DiskSize": 50,
"DiskType": "CLOUD_PREMIUM"
},
"ImageId": "img-8toqc6s3",
"InstanceChargeType": "POSTPAID_BY_HOUR",
"EnhancedService": {
"SecurityService": {
"Enabled": true
},
"MonitorService": {
"Enabled": true
}
},
"SecurityGroupIds": [
"sg-rf6ogz49"
],
"InternetAccessible": {
"PublicIpAssigned": true,
"InternetChargeType": "TRAFFIC_POSTPAID_BY_HOUR",
"InternetMaxBandwidthOut": 100
},
"InstanceName": "lt_test",
"InstanceType": "S5.16XLARGE256",
"DataDisks": [
{
"Encrypt": false,
"DeleteWithInstance": true,
"KmsKeyId": "",
"DiskSize": 50,
"DiskType": "CLOUD_PREMIUM"
},
{
"Encrypt": true,
"DeleteWithInstance": true,
"KmsKeyId": "",
"DiskSize": 60,
"DiskType": "CLOUD_PREMIUM"
}
]
},
"CreationTime": "2020-12-17T01:54:31Z",
"LaunchTemplateId": "lt-b8v1kcyq",
"IsDefaultVersion": true,
"LaunchTemplateVersionDescription": "",
"CreatedBy": "251009920"
}
],
"RequestId": "b2da6ace-add1-48dc-ae73-6fc1eed95f1d"
}
}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 |
|---|---|
| InternalError | Internal error. |
| InternalServerError | Internal error. |
| InvalidParameter | A parameter error occurred. |
| InvalidParameterCombination | The parameter combination is invalid. |
| InvalidParameterValue | Incorrect parameter value. |
| InvalidParameterValue.LaunchTemplateIdMalformed | Incorrect format of instance launch template ID. Please provide a valid instance launch template ID, similar to lt-xxxxxxxx, where x represents a lowercase character or digit. |
| InvalidParameterValue.LaunchTemplateIdNotExisted | The instance launch template ID does not exist. |
| InvalidParameterValue.LaunchTemplateIdVerNotExisted | The combination of the template and the version ID does not exist. |
| InvalidParameterValue.LaunchTemplateNotFound | The instance launch template is not found. |
| InvalidParameterValue.LaunchTemplateVersion | Invalid instance launch template version number. |
| InvalidParameterValue.LimitExceeded | The number of parameter values exceeds the limit. |
| InvalidParameterValue.NotSupported | Unsupported operation. |
| MissingParameter | Missing parameter. |
| UnauthorizedOperation | Unauthorized operation. |
| UnauthorizedOperation.MFAExpired | Unauthorized operation. Make sure Multi-Factor Authentication (MFA) is valid. |
| UnauthorizedOperation.MFANotFound | Unauthorized operation. Make sure Multi-Factor Authentication (MFA) exists. |
| UnknownParameter | Unknown parameter error. |
| UnsupportedOperation | Unsupported operation. |
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