ModifyLifecyclePolicy - File Storage NAS - Alibaba Cloud Documentation Center

Modifies a lifecycle policy.

Operation description

Only General-purpose NAS file systems support this operation.

Debugging

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Debug

Authorization information

The following table shows the authorization information corresponding to the API. The authorization information can be used in the Action policy element to grant a RAM user or RAM role the permissions to call this API operation. Description:

Operation: the value that you can use in the Action element to specify the operation on a resource.
Access level: the access level of each operation. The levels are read, write, and list.
Resource type: the type of the resource on which you can authorize the RAM user or the RAM role to perform the operation. Take note of the following items:
- The required resource types are displayed in bold characters.
- If the permissions cannot be granted at the resource level, All Resources is used in the Resource type column of the operation.
Condition Key: the condition key that is defined by the cloud service.
Associated operation: other operations that the RAM user or the RAM role must have permissions to perform to complete the operation. To complete the operation, the RAM user or the RAM role must have the permissions to perform the associated operations.

Operation	Access level	Resource type	Condition key	Associated operation
nas:ModifyLifecyclePolicy	update	All Resources *	none	none

Request parameters

Parameter	Type	Required	Description	Example
FileSystemId	string	Yes	The ID of the file system.	31a8e4****
LifecyclePolicyName	string	Yes	The name of the lifecycle policy. The name must be 3 to 64 characters in length and can contain letters, digits, underscores (_), and hyphens (-). The name must start with a letter.	lifecyclepolicy_01
Path	string	No	The absolute path of a directory with which the lifecycle policy is associated. The path must start with a forward slash (/) and must be a path that exists in the mount target.	/pathway/to/folder
LifecycleRuleName	string	Yes	The management rule that is associated with the lifecycle policy. Valid values: DEFAULT_ATIME_14: Files that are not accessed in the last 14 days are dumped to the IA storage medium. DEFAULT_ATIME_30: Files that are not accessed in the last 30 days are dumped to the IA storage medium. DEFAULT_ATIME_60: Files that are not accessed in the last 60 days are dumped to the IA storage medium. DEFAULT_ATIME_90: Files that are not accessed in the last 90 days are dumped to the IA storage medium. Enumeration Value: DEFAULT_ATIME_14 DEFAULT_ATIME_30 DEFAULT_ATIME_60 DEFAULT_ATIME_90	DEFAULT_ATIME_14
StorageType	string	No	The storage type of the data that is dumped to the IA storage medium. Default value: InfrequentAccess (IA).	InfrequentAccess

Response parameters

Parameter	Type	Description	Example
	object
RequestId	string	The request ID.	BC7C825C-5F65-4B56-BEF6-98C56C7C****
Success	boolean	Indicates whether the request was successful. Valid values: true false	true

Examples

Sample success responses

JSONformat

{
  "RequestId": "BC7C825C-5F65-4B56-BEF6-98C56C7C****",
  "Success": true
}

Error codes

HTTP status code	Error code	Error message	Description
400	InvalidLifecyclePolicy.NotFound	The specified LifecyclePolicy does not exist.	The specified LifecyclePolicy does not exist.
404	InvalidLifecycleRule.NotFound	The specified LifecycleRule does not exist.	The specified LifecycleRule does not exist.
404	InvalidFileSystem.NotFound	The specified file system does not exist.	The specified file system does not exist.

For a list of error codes, visit the Service error codes.

Change history

Change time	Summary of changes	Operation
2024-03-25	The Error code has changed	View Change Details