Last updated: 2020-02-19 09:20:38

    1. API Description

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

    This API is used to update the capacity limit of a file system.

    A maximum of 20 requests can be initiated per second for this API.

    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 parameter. The value used for this API: UpdateCfsFileSystemSizeLimit
    Version Yes String Common parameter. The value used for this API: 2019-07-19
    Region No String Common parameter. This parameter is not required for this API.
    FsLimit Yes Integer File system capacity limit in GB. Value range: 0–1,073,741,824. If 0 is entered, no limit will be imposed on the file system capacity.
    FileSystemId Yes String File system ID

    3. Output Parameters

    Parameter Name Type Description
    RequestId String The unique request ID, which is returned for each request. RequestId is required for locating a problem.

    4. Example

    Example1 Updating the capacity limit of a file system

    Input Example

    &<Common Request Parameters>

    Output Example

      "Response": {
        "RequestId": "fjo8aejo-fjei-32eu-2je9-fhue83nd81"

    5. Developer Resources

    API Explorer

    This tool allows online call, signature authentication, SDK code generation and quick search of APIs to greatly improve the efficiency of using TencentCloud APIs.


    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 Operation failed.
    InternalError Internal error.
    InternalError.GetAccountStatusFailed Failed to get the payment status of the user.
    InvalidParameter Invalid parameter.
    InvalidParameterValue.FsSizeLimitExceeded The file system quota exceeds the upper limit.
    InvalidParameterValue.InvalidFileSystemId FileSystemId is invalid.
    InvalidParameterValue.InvalidFsSizeLimit Invalid file system quota.
    InvalidParameterValue.InvalidRegionZoneInfo Either ZoneName or ZoneId, Region must be selected.
    InvalidParameterValue.MissingFsParameter FileSystem is missing.
    ResourceNotFound.FileSystemNotFound The file system does not exist.
    UnsupportedOperation Unsupported operation.
    UnsupportedOperation.OutOfService Your account is in arrears. Please top up and try again.
    UnsupportedOperation.UnverifiedUser Unverified user.

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