DeleteFileset-阿里云帮助中心

Deletes a fileset.

Operation description

Only CPFS 2.2.0 and CPFS for Lingjun 2.7.0 and later support deleting filesets. After a fileset is deleted, all data in the directory is also deleted and cannot be recovered. Proceed with caution.
If deletion protection is enabled, you must disable it before you can delete the fileset.
All filesets in the destination file system must be in the CREATED desired state before you can perform the delete operation.
Deleting a fileset in a general-purpose CPFS file system immediately releases disk space. Deleting a fileset in a CPFS for Lingjun file system gradually releases disk space. Deleted data cannot be recovered. Proceed with caution.

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RAM authorization

The table below describes the authorization required to call this API. You can define it in a Resource Access Management (RAM) policy. The table's columns are detailed below:

Action: The actions can be used in the Action element of RAM permission policy statements to grant permissions to perform the operation.
API: The API that you can call to perform the action.
Access level: The predefined level of access granted for each API. Valid values: create, list, get, update, and delete.
Resource type: The type of the resource that supports authorization to perform the action. It indicates if the action supports resource-level permission. The specified resource must be compatible with the action. Otherwise, the policy will be ineffective.
- For APIs with resource-level permissions, required resource types are marked with an asterisk (*). Specify the corresponding Alibaba Cloud Resource Name (ARN) in the Resource element of the policy.
- For APIs without resource-level permissions, it is shown as All Resources. Use an asterisk (*) in the Resource element of the policy.
Condition key: The condition keys defined by the service. The key allows for granular control, applying to either actions alone or actions associated with specific resources. In addition to service-specific condition keys, Alibaba Cloud provides a set of common condition keys applicable across all RAM-supported services.
Dependent action: The dependent actions required to run the action. To complete the action, the RAM user or the RAM role must have the permissions to perform all dependent actions.

Action

Access level

Resource type

Condition key

Dependent action

nas:DeleteFileset

delete

*Fileset

acs:nas:{#regionId}:{#accountId}:filesystem/{#filesystemId}

None

Request parameters

Parameter	Type	Required	Description	Example
FileSystemId	string	Yes	The ID of the file system. CPFS: The ID must start with `cpfs-`. Example: cpfs-099394bd928c**. CPFS for Lingjun: The ID must start with `bmcpfs-`. Example: bmcpfs-290w65p03ok64ya**.	bmcpfs-290w65p03ok64ya****
FsetId	string	Yes	The fileset ID.	fset-1902718ea0ae****
DryRun	boolean	No	Specifies whether to perform a dry run on the delete request. A dry run helps you check parameter validity and resource availability without actually deleting the instance. Valid values: true: performs a dry run and does not delete the instance. The system checks whether required parameters are specified, the request format is valid, and service limits are met. If the request fails the dry run, an error is returned. If the request passes the dry run, the HTTP status code 200 is returned. false (default): sends a normal request and directly deletes the instance after it passes the check.	false
ClientToken	string	No	The client token that is used to ensure the idempotence of the request. You can generate the value on your client, but you must ensure that the value is unique among different requests. The client token can contain only ASCII characters and cannot exceed 64 characters in length. For more information, see Ensure idempotence. Note If you do not specify this parameter, the system automatically uses the RequestId of the API request as the client token. The RequestId of each API request may be different.	123e4567-e89b-12d3-a456-42665544****

Response elements

Element	Type	Description	Example
	object
RequestId	string	The ID of the request.	2D69A58F-345C-4FDE-88E4-BF518948****

Examples

Success response

JSON format

{
  "RequestId": "2D69A58F-345C-4FDE-88E4-BF518948****"
}

Error codes

HTTP status code	Error code	Error message	Description
400	IllegalCharacters	The parameter contains illegal characters.	The parameter contains illegal characters.
400	MissingFileSystemId	FileSystemId is mandatory for this action.	The FileSystemId parameter is not specified.
400	MissingFsetId	FsetId is mandatory for this action.	The Fileset ID parameter is not specified.
400	InvalidFilesetId.NotFound	Invalid FilesetId.	Fileset does not exist
400	OperationDenied.DeleteForbidden	The delete operation is forbidden as the resource is special.	The resource cannot be deleted due to the resource status or sub-resource status and the deletion protection rule.
403	OperationDenied.DependencyViolation	The operation is denied due to dependancy violation.	The conditions for performing this operation are not met.
403	OperationDenied.FilesetNotSupported	The operation is not supported.	The file system does not support Fileset.
403	InvalidOperation.DeletionProtection	The operation is not allowed due to resource is protected by deletion protection.	Release protection is enabled for the instance. You cannot release the instance by using the console or calling API operations.
404	InvalidFileSystem.NotFound	The specified file system does not exist.	The specified file system does not exist.
404	InvalidFsetId.NotFound	The specified Fileset ID does not exist.	The specified Fileset does not exist.
429	Throttling.Api	Request was denied due to api flow control.	The request is throttled.

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.