DeleteMonitorGroupInstances - Cloud Monitor - Alibaba Cloud Documentation Center

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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

cms:DeleteMonitorGroupInstances

delete

*MonitorGroupInstances

acs:cms::{#accountId}:group/{#groupId}

None

Request parameters

Parameter	Type	Required	Description	Example
GroupId	integer	Yes	The ID of the application group.	123456
InstanceIdList	string	Yes	The instances to be removed from the application group. Separate multiple instances with commas (,). You can remove a maximum of 20 instances from an application group at a time.	i-a2d5q7pm3f912**,i-a2d5q7pm3f222**
Category	string	Yes	The abbreviation of the cloud service name. Note For more information about how to obtain the abbreviation of a cloud service name, see `metricCategory` in the response parameter `Labels` of the DescribeProjectMeta operation.	ecs

Response elements

Element	Type	Description	Example
	object
Code	integer	The HTTP status code. Note The status code 200 indicates that the request was successful.	200
Message	string	The returned message.	success
RequestId	string	The request ID.	5351B0F2-26A9-4BC9-87FF-1B74034D12C3
Success	boolean	Indicates whether the request was successful. Valid values: true false	true

Examples

Success response

JSON format

{
  "Code": 200,
  "Message": "success",
  "RequestId": "5351B0F2-26A9-4BC9-87FF-1B74034D12C3",
  "Success": true
}

Error codes

HTTP status code	Error code	Error message	Description
400	ParameterInvalid	Illegal parameters.
500	InternalError	The request processing has failed due to some unknown error.
403	AccessForbidden	User not authorized to operate on the specified resource.
404	ResourceNotFound	The specified resource is not found.	The specified resource is not found.

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.