ModifySecurityGroupAttribute - Elastic Compute Service - Alibaba Cloud Documentation Center

Modifies the name or description of a security group.

Debugging

There is currently no authorization information disclosed in the API.

Parameter	Type	Required	Description	Example
SecurityGroupId	string	Yes	The security group ID.	sg-bp67acfmxazb4p****
Description	string	No	The new description of the security group. The description must be 2 to 256 characters in length and cannot start with `http://` or `https://`. By default, this parameter is left empty.	TestDescription
SecurityGroupName	string	No	The new name of the security group. The name must be 2 to 128 characters in length. The name must start with a letter and cannot start with `http://` or `https://`. The name can contain letters, digits, colons (:), underscores (_), and hyphens (-). By default, this parameter is left empty.	SecurityGroupTestName
RegionId	string	Yes	The region ID of the security group. You can call the DescribeRegions operation to query the most recent region list.	cn-hangzhou

Parameter	Type	Description	Example
	object
RequestId	string	The request ID.	473469C7-AA6F-4DC5-B3DB-A3DC0DE3C83E

Sample success responses

JSONformat

{
  "RequestId": "473469C7-AA6F-4DC5-B3DB-A3DC0DE3C83E"
}

HTTP status code	Error code	Error message	Description
400	InvalidSecurityGroupName.Malformed	Specified security group name is not valid.	The specified SecurityGroupName parameter is invalid. This parameter is empty by default. If you specify a security group name, the name must be 2 to 128 characters in length and start with a letter. It can contain letters, digits, periods (.), underscores (_), and hyphens (-) and cannot start with http:// or https. The security group name is displayed in the ECS console.
400	InvalidSecurityGroupDiscription.Malformed	Specified security group description is not valid.	The specified security group description is invalid.
400	InvalidParameter	Invalid Parameter	-
403	InvalidOperation.ResourceManagedByCloudProduct	%s	You cannot modify security groups managed by cloud services.
404	InvalidSecurityGroupId.NotFound	The specified SecurityGroupId does not exist.	The specified security group does not exist in this account. Check whether the security group ID is correct.

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

Change time	Summary of changes	Operation
2023-08-31	The Error code has changed	View Change Details