DeleteSecurityGroup-阿里云帮助中心

Operation description

Make sure that no Elastic Compute Service (ECS) instances exist in the security group. You can query instances by calling the DescribeInstances operation.
Make sure that no elastic network interfaces (ENIs) exist in the security group. You can query ENIs by calling the DescribeNetworkInterfaces operation.
Make sure that the security group that you want to delete is not referenced by rules of other security groups. You can query the associations by calling the DescribeSecurityGroupReferences operation.
If the InvalidOperation.DeletionProtection error code is returned when you call the DeleteSecurityGroup operation to delete a security group, the deletion protection feature is enabled for the security group. When you create a Container Service for Kubernetes (ACK) cluster, the deletion protection feature is enabled for an associated security group to prevent accidental deletion. You cannot manually disable the deletion protection feature for the security group. The deletion protection feature can be automatically disabled only after the ACK cluster is deleted. For more information, see the Disable deletion protection for a security group section of the "Configure and manage security groups for an ACK cluster" topic.

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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

ecs:DeleteSecurityGroup

delete

*SecurityGroup

acs:ecs:{#regionId}:{#accountId}:securitygroup/{#securitygroupId}

None

Request parameters

Parameter	Type	Required	Description	Example
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
SecurityGroupId	string	Yes	The security group ID. You can call the DescribeSecurityGroups operation to query the security group ID.	sg-bp1fg655nh68xyz9****

Response elements

Element	Type	Description	Example
	object
RequestId	string	The request ID.	473469C7-AA6F-4DC5-B3DB-A3DC0DE3****

Examples

Success response

JSON format

{
  "RequestId": "473469C7-AA6F-4DC5-B3DB-A3DC0DE3****"
}

Error codes

HTTP status code	Error code	Error message	Description
400	MissingParameter.RegionId	The parameter "RegionId" should not be null.
401	InvalidOperation.SecurityGroupNotAuthorized	The specified security group is not authorized to operate.	You do not have permission to operate the current security group.
500	InternalError	The request processing has failed due to some unknown error.
403	DependencyViolation	There is still instance(s) in the specified security group.
403	InvalidOperation.ResourceManagedByCloudProduct	%s	You cannot modify security groups managed by cloud services.
404	InvalidSecurityGroup.NotFound	The specified security group is not found.	The specified security group could not be found

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.