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Alibaba Cloud Linux:UpdateAgentConfig

Last Updated:Oct 28, 2026

Updates the configuration of a component.

Operation description

After the configuration is updated, the new configuration is delivered to all resources to which the configuration is applied.

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Test

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

sysom:UpdateAgentConfig

update

*All Resource

*

None None

Request syntax

PUT /api/v1/am/agent/updateAgentConfig HTTP/1.1

Request parameters

Parameter

Type

Required

Description

Example

body

object

No

The request body.

agentId

string

Yes

The ID of the component whose configuration is to be updated.

74a86327-3170-412c-8e67-da3389ec56a9

configId

string

Yes

The ID of the component configuration to update.

f0078fbb-4213-11f0-a19b-00163e4ae208

content

string

Yes

The new content of the component configuration.

{"oomkill":{"enable":false}}

Response elements

Element

Type

Description

Example

object

Schema of Response

code

string

The status code.

  • If code == Success, the authorization is successful.

  • Other status codes indicate that the authorization failed. If the authorization fails, check the message field for the detailed fault message.

SysomOpenAPI.ServerError

data

object

The returned data.

taskId

string

The task ID.

1234567890

message

string

The error message.

  • If code == Success, this field is empty.

  • Otherwise, this field contains the request error message.

SysomOpenAPIAssumeRoleException: EntityNotExist.Role The role not exists: acs:ram::xxxxx:role/aliyunserviceroleforsysom

requestId

string

Id of the request

2D693121-C925-5154-8DF6-C09A8B369822

Examples

Success response

JSON format

{
  "code": "SysomOpenAPI.ServerError\n",
  "data": {
    "taskId": "1234567890"
  },
  "message": "SysomOpenAPIAssumeRoleException: EntityNotExist.Role The role not exists: acs:ram::xxxxx:role/aliyunserviceroleforsysom",
  "requestId": "2D693121-C925-5154-8DF6-C09A8B369822\n"
}

Error codes

HTTP status code

Error code

Error message

Description

400 Sysom.ServerError Server error, please correct the code according to the error message. %s. Server error, please correct the code according to the error message

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.