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UpdateCfsRule

Last updated: 2023-07-04 17:29:56

1. API Description

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

This API is used to update a permission rule.

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

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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 Params. The value used for this API: UpdateCfsRule.
Version Yes String Common Params. The value used for this API: 2019-07-19.
Region No String Common Params. This parameter is not required for this API.
PGroupId Yes String Permission group ID
RuleId Yes String Rule ID
AuthClientIp No String You can enter a single IP or IP range, such as 10.1.10.11 or 10.10.1.0/24. The default visiting address is *, indicating that all IPs are allowed. Please note that you need to enter the CVM instance's private IP here.
RWPermission No String Read/write permission. Valid values: RO (read-only), RW (read & write). Default value: RO
UserPermission No String User permission. Valid values: all_squash, no_all_squash, root_squash, no_root_squash. Specifically, all_squash: any visiting user will be mapped to an anonymous user or user group; no_all_squash: a visiting user will be first matched with a local user, and if the match fails, it will be mapped to an anonymous user or user group; root_squash: a visiting root user will be mapped to an anonymous user or user group; no_root_squash: a visiting root user will be allowed to maintain root account permissions. Default value: root_squash.
Priority No Integer Rule priority. Value range: 1-100. 1 represents the highest priority, while 100 the lowest

3. Output Parameters

Parameter Name Type Description
PGroupId String Permission group ID
RuleId String Rule ID
AuthClientIp String Client IP or IP range allowed for access
RWPermission String Read & write permission
UserPermission String User permission
Priority Integer Priority
RequestId String The unique request ID, which is returned for each request. RequestId is required for locating a problem.

4. Example

Example1 Updating a permission group rule

Input Example

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

{
    "RWPermission": "rw",
    "Priority": "7",
    "PGroupId": "pgroup-12345",
    "RuleId": "rule-12345",
    "AuthClientIp": "10.0.0.10",
    "UserPermission": "no_root_squash"
}

Output Example

{
    "Response": {
        "RequestId": "fjo8aejo-fjei-32eu-2je9-fhue83nd81",
        "PGroupId": "pgroup-12345",
        "RuleId": "rule-12345",
        "AuthClientIp": "10.0.0.10",
        "RWPermission": "rw",
        "UserPermission": "no_root_squash",
        "Priority": 7
    }
}

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 Operation failed.
FailedOperation.PgroupInUse The permission group has been bound to a file system.
FailedOperation.PgroupIsUpdating The permission group is being updated.
FailedOperation.PgroupLinkCfsv10 The permission group has been associated with a legacy instance. Please unassociate it and try again.
InternalError Internal error.
InternalError.GetAccountStatusFailed Failed to get the payment status of the user.
InvalidParameter Invalid parameter.
InvalidParameterValue.DuplicatedRuleAuthClientIp The rule IP already exists.
InvalidParameterValue.InvalidAuthClientIp Incorrect rule IP.
InvalidParameterValue.InvalidPgroup The permission group is not under this user.
InvalidParameterValue.InvalidPriority Incorrect priority settings.
InvalidParameterValue.InvalidRwPermission Incorrect read/write permission settings.
InvalidParameterValue.InvalidUserPermission Incorrect user permission settings.
InvalidParameterValue.RuleNotMatchPgroup The permission group rule and permission group do not match.
ResourceNotFound.PgroupNotFound The permission group 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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