Last updated: 2021-09-09 17:43:38

1. API Description

Domain name for API request:

This API is used to query the mount targets of a file system.

A maximum of 20 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:

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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: DescribeMountTargets.
Version Yes String Common parameter. The value used for this API: 2019-07-19.
Region Yes String Common parameter. For more information, please see the list of regions supported by the product.
FileSystemId Yes String File system ID

3. Output Parameters

Parameter Name Type Description
MountTargets Array of MountInfo Mount target details
NumberOfMountTargets Integer The number of mount targets
RequestId String The unique request ID, which is returned for each request. RequestId is required for locating a problem.

4. Example

Example1 Querying the mount targets of a file system

Input Example
&<Common request parameters>

Output Example

  "Response": {
    "NumberOfMountTargets": 1,
    "RequestId": "12345-54321-12345",
    "MountTargets": [
        "MountTargetId": "mount-12345",
        "VpcId": "vpc-12345",
        "NetworkInterface": "vpc",
        "SubnetName": "test",
        "FileSystemId": "cfs-12345",
        "VpcName": "12345",
        "LifeCycleState": "available",
        "SubnetId": "subnet-12345",
        "IpAddress": "",
        "FSID": "12345"

5. Developer Resources


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
InternalError Internal error.
InvalidParameter Invalid parameter.
InvalidParameterValue.InvalidFileSystemId FileSystemId is invalid.
InvalidParameterValue.MissingFileSystemId FileSystemId is missing.
InvalidParameterValue.MissingFsParameter FileSystem is missing.
ResourceNotFound.FileSystemNotFound The file system does not exist.
ResourceNotFound.MountTargetNotFound The mount target does not exist.
ResourceNotFound.PgroupNotFound The permission group does not exist.
UnsupportedOperation.OutOfService Your account is in arrears. Please top up and try again.
UnsupportedOperation.UnverifiedUser Unverified user.