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用語集

InquiryPriceResetInstancesType

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最終更新日: 2025-11-13 11:05:34

1. API Description

Domain name for API request: cvm.intl.tencentcloudapi.com.

This API is used to query the price for adjusting the instance model.

  • Currently, you can only use this API to query the prices of instances whose system disk type is CLOUD_BASIC, CLOUD_PREMIUM, or CLOUD_SSD.
  • Currently, you cannot use this API to query the prices of CDH instances.

A maximum of 10 requests can be initiated per second for this API.

We recommend you to use API Explorer
Try it
API Explorer provides a range of capabilities, including online call, signature authentication, SDK code generation, and API quick search. It enables you to view the request, response, and auto-generated examples.

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 Params. The value used for this API: InquiryPriceResetInstancesType.
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.
InstanceIds.N Yes Array of String One or more instance IDs to be operated. You can obtain the instance ID through the InstanceId in the return value from the API DescribeInstances. The maximum number of instances per request is 1.
InstanceType Yes String Instance model. Resources vary with the instance model. Specific values can be found in the tables of [Instance Types] (https://www.tencentcloud.com/document/product/213/11518?from_cn_redirect=1) or in the latest specifications via the [DescribeInstanceTypeConfigs] (https://www.tencentcloud.com/document/product/213/15749?from_cn_redirect=1) API.

3. Output Parameters

Parameter Name Type Description
Price Price Price of the instance using the specified model
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.

4. Example

Example1 Querying the Price of a Monthly Subscription Instance with Adjusted Configuration

Input Example

POST / HTTP/1.1
Host: cvm.intl.tencentcloudapi.com
Content-Type: application/json
X-TC-Action: InquiryPriceResetInstancesType
<Common request parameters>

{
    "InstanceType": "S5.16XLARGE256",
    "InstanceIds": [
        "ins-xmf2ac34"
    ]
}

Output Example

{
    "Response": {
        "Price": {
            "InstancePrice": {
                "OriginalPrice": 8753,
                "DiscountPrice": 8753
            }
        },
        "RequestId": "d345aa58-460a-4a13-8382-c6c99d0bc73f"
    }
}

5. Developer Resources

SDK

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.InquiryRefundPriceFailed Failed to query the refund: the payment order is not found. Check whether the instance ins-xxxxxxx has expired.
InternalError.TradeUnknownError Internal error.
InternalServerError Internal error.
InvalidAccount.InsufficientBalance Insufficient account balance.
InvalidAccount.UnpaidOrder The account has unpaid orders.
InvalidHostId.Malformed Invalid CDH ID. The specified CDH ID has an invalid format. For example, host-1122 has an invalid ID length.
InvalidInstance.NotSupported This instance is not supported.
InvalidInstanceId.Malformed Invalid instance ID. The specified instance ID has an invalid format. For example, ins-1122 has an invalid ID length.
InvalidInstanceId.NotFound No instance found.
InvalidInstanceType.Malformed The specified InstanceType parameter has an invalid format.
InvalidParameter A parameter error occurred.
InvalidParameter.HostIdCustomizedInstanceTypeNotSupport The specified CDH host does not support custom instance specifications.
InvalidParameter.HostIdInstanceTypeNotSupport The specified CDH host does not support the instance model specifications.
InvalidParameter.HostIdStandardInstanceTypeNotSupport The specified CDH host does not support standard instance specifications.
InvalidParameter.InstanceTypeSupportedHostNotFound No CDH host supports the specified instance specifications.
InvalidParameterValue Incorrect parameter value.
InvalidParameterValue.BasicNetworkInstanceFamily Only VPC is supported. The network type of the instance is classic network, which cannot be changed.
InvalidParameterValue.GPUInstanceFamily Non-GPU instances cannot be changed to the GPU instance.
InvalidParameterValue.InstanceIdMalformed Invalid instance ID. Please enter a valid ID, such as ins-xxxxxxxx (“x” represents a lower-case letter or a number).
InvalidParameterValue.InvalidAppIdFormat Invalid AppID
InvalidParameterValue.InvalidInstanceSource The instance configuration is upgraded for free and cannot be downgraded within 3 months.
InvalidParameterValue.LimitExceeded The number of parameter values exceeds the limit.
InvalidPeriod Invalid period. Valid values: [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 24, 36]; unit: month.
InvalidPermission This operation is not supported for the account.
InvalidProjectId.NotFound Invalid project ID: the specified project ID does not exist.
InvalidZone.MismatchRegion The specified zone does not exist.
LimitExceeded.EipNumLimit The number of EIPs of an ENI contained in a specific instance has exceeded the maximum allowed EIPs of the target instance type. Please delete some EIPs and try again.
LimitExceeded.EniNumLimit The number of ENIs on a specified instance exceeds the maximum ENIs allowed for the target instance type. Delete some ENIs and try again.
LimitExceeded.InstanceTypeBandwidth Unable to adjust: the target instance type does not support the configured public network bandwidth cap. See Public Network Bandwidth Cap.
MissingParameter Missing parameter.
ResourceInsufficient.CloudDiskUnavailable The parameters of cloud disk do not meet the specification.
ResourceInsufficient.SpecifiedInstanceType The specified instance type is insufficient.
ResourceUnavailable.InstanceType This instance type is unavailable in the availability zone.
ResourcesSoldOut.SpecifiedInstanceType The specified instance type is sold out.
UnsupportedOperation.HeterogeneousChangeInstanceFamily You cannot change the model of a heterogeneous instance.
UnsupportedOperation.InstanceMixedResetInstanceType
UnsupportedOperation.LocalDataDiskChangeInstanceFamily A model whose data disks are all local disks does not support cross-model configuration adjustment.
UnsupportedOperation.OriginalInstanceTypeInvalid The original instance type is invalid.
UnsupportedOperation.StoppedModeStopCharging The instance does not support the no charges when shut down feature.
UnsupportedOperation.StoppedModeStopChargingSameFamily Configuration adjustment of the same type is not supported for instances with no charges when shut down.
UnsupportedOperation.UnsupportedARMChangeInstanceFamily The current instance does not allow resizing to non-ARM instance types.
UnsupportedOperation.UnsupportedChangeInstanceFamily The specified model does not support cross-model configuration adjustment.
UnsupportedOperation.UnsupportedChangeInstanceFamilyToARM Non-ARM model instances cannot be changed to the ARM model.
UnsupportedOperation.UnsupportedChangeInstanceToThisInstanceFamily Changing to this model type for this instance is not allowed.

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