Tencent Cloud

Download PDF

ResizeInstanceDisks

最終更新日:2024-10-22 19:33:00

PDFファイルをダウンロード

1. API Description

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

This API (ResizeInstanceDisks) is used to expand the data disks of an instance.

Currently, you can only use the API to expand non-elastic data disks whose disk type is CLOUD_BASIC, CLOUD_PREMIUM, or CLOUD_SSD. You can use DescribeDisks to check whether a disk is elastic. If the Portable field in the response is false, it means that the disk is non-elastic.
Currently, this API does not support CDH instances.
Currently, only one data disk can be expanded at a time.

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: ResizeInstanceDisks.
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.
InstanceId	Yes	String	Instance ID. To obtain the instance IDs, you can call `DescribeInstances` and look for `InstanceId` in the response.
DataDisks.N	No	Array of DataDisk	Configuration information of a data disk to be expanded. Only inelastic data disks (with `Portable` being `false` in the return values of DescribeDisks) can be expanded. The unit of data disk capacity is GB. The minimum expansion step is 10 GB. For more information about data disk types, refer to Disk Product Introduction. The available data disk type is restricted by the instance type `InstanceType`. Additionally, the maximum allowable capacity for expansion varies by data disk type. You should specify either DataDisks or SystemDisk, but you cannot specify both at the same time.
ForceStop	No	Boolean	Whether to forcibly shut down a running instance. It is recommended to manually shut down a running instance first and then reset the user password. Valid values: true: Forcibly shut down an instance after a normal shutdown fails. false: Do not forcibly shut down an instance after a normal shutdown fails. Default value: false. Forced shutdown is equivalent to turning off a physical computer's power switch. Forced shutdown may cause data loss or file system corruption and should only be used when a server cannot be shut down normally.
SystemDisk	No	SystemDisk	Configuration information of a system disk to be expanded. Only cloud disks can be expanded. You should specify either DataDisks or SystemDisk, but you cannot specify both at the same time.
ResizeOnline	No	Boolean	Whether the cloud disk is expanded online.

3. Output Parameters

Parameter Name	Type	Description
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 Resetting the disk size of a specific instance

Input Example

GET https://cvm.tencentcloudapi.com/?Action=ResizeInstanceDisks
&InstanceId=ins-r8hr2upy
&DataDisks.0.DiskSize=100
&<Common request parameters>

Output Example

{
    "Response": {
        "RequestId": "d39d6c09-44e9-4e80-8661-77b5ff3cbc15"
    }
}

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

Tencent Cloud CLI 3.0

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.InvalidInstanceApplicationRole
InternalError	Internal error.
InternalError.TradeUnknownError	Internal error.
InternalServerError	Internal error.
InvalidAccount.InsufficientBalance	Insufficient account balance.
InvalidAccount.UnpaidOrder	The account has unpaid orders.
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.
InvalidParameterValue	Incorrect parameter value.
InvalidParameterValue.CdhOnlyLocalDataDiskResize
InvalidParameterValue.InstanceIdMalformed	Invalid instance ID. Please enter a valid ID, such as ins-xxxxxxxx (“x” represents a lower-case letter or a number).
InvalidParameterValue.ZoneNotSupported	The availability zone does not support this operation.
MissingParameter	Missing parameter.
MissingParameter.AtLeastOne	Parameter missing. Provide at least one parameter.
OperationDenied.InstanceOperationInProgress	The instance has an operation in progress. Please try again later.
UnsupportedOperation.InstanceChargeType	This instance billing mode does not support the operation.
UnsupportedOperation.InstanceStateBanning	This CVM is blocked. Please submit a ticket.
UnsupportedOperation.InstanceStateCorrupted	The instances are permanently corrupted, and this operation is not supported.
UnsupportedOperation.InstanceStateEnterServiceLiveMigrate	The instance `ins-xxxxxx` in the `ENTER_SERVICE_LIVE_MIGRATE` status is not supported.
UnsupportedOperation.InstanceStateExitRescueMode	Instances are exiting from the rescue mode, and this operation is not supported.
UnsupportedOperation.InstanceStateFreezing	The operation is not supported for the frozen instances.
UnsupportedOperation.InstanceStatePending	The instances are being created, and this operation is not supported.
UnsupportedOperation.InstanceStateRebooting	The instances are being restarted, and this operation is not supported.
UnsupportedOperation.InstanceStateRescueMode	Instances in the rescue mode are not available for this operation.
UnsupportedOperation.InstanceStateRunning	Running instances do not support this operation.
UnsupportedOperation.InstanceStateServiceLiveMigrate	The instances are being migrated, and this operation is not supported.
UnsupportedOperation.InstanceStateShutdown	Isolated instances do not support this operation.
UnsupportedOperation.InstanceStateStarting	The instance is starting up, and this operation is not supported.
UnsupportedOperation.InstanceStateStopped	The instance has been shut down, and this operation is not supported.
UnsupportedOperation.InstanceStateStopping	The instance is being shut down, and this operation is not supported.
UnsupportedOperation.InstanceStateTerminating	The instance is being terminated, and the operation is not supported.
UnsupportedOperation.InvalidDataDisk	Adjusting the data disk is not supported.
UnsupportedOperation.SpecialInstanceType	This special instance type does not support the operation.
UnsupportedOperation.StoppedModeStopCharging	The instance does not support the no charges when shut down feature.

tencent cloud

Recent Pages

ResizeInstanceDisks

1. API Description

2. Input Parameters

3. Output Parameters

4. Example

Example1 Resetting the disk size of a specific instance

Input Example

Output Example

5. Developer Resources

SDK

Command Line Interface

6. Error Code

この記事はお役に立ちましたか？

この記事はお役に立ちましたか？

tencent cloud

サインアップ

ログイン

Recent Pages

ResizeInstanceDisks

1. API Description

2. Input Parameters

3. Output Parameters

4. Example

Example1 Resetting the disk size of a specific instance

Input Example

Output Example

5. Developer Resources

SDK

Command Line Interface

6. Error Code

この記事はお役に立ちましたか？

この記事はお役に立ちましたか？