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:InstallCloudAssistant

Son Güncelleme:Oct 02, 2026

Bir veya daha fazla ECS örneğine Cloud Assistant Agent'ı yükler. Cloud Assistant Agent yüklemesini tamamlamak için örnekleri yeniden başlatmanız gerekir.

Operation description

İşlem açıklaması\n\nInstallCloudAssistant işlemini çağırdıktan sonra, Cloud Assistant Agent yüklemesinin etkili olması için RebootInstance işlemini çağırın.

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Try this API in OpenAPI Explorer, no manual signing needed. Successful calls auto-generate SDK code matching your parameters. Download it with built-in credential security for local usage.

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

ecs:InstallCloudAssistant

update

*Instance

acs:ecs:{#regionId}:{#accountId}:instance/{#instanceId}

None None

Request parameters

Parameter

Type

Required

Description

Example

RegionId

string

Yes

Örneklerin bölge kimliği. En son bölge listesini sorgulamak için DescribeRegions işlemini çağırabilirsiniz.

cn-hangzhou

InstanceId

array

Yes

Örneklerin kimlikleri. 1 ila 50 arası örnek kimliği belirtebilirsiniz.

i-bp1iudwa5b1tqa****

string

No

Örnek kimliği.

i-bp1iudwa5b1tqa****

Response elements

Element

Type

Description

Example

object

RequestId

string

İstek kimliği.

473469C7-AA6F-4DC5-B3DB-A3DC0DE3C83E

Examples

Success response

JSON format

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

Error codes

HTTP status code

Error code

Error message

Description

400 RegionId.ApiNotSupported The api is not supported in this region.
400 MissingParam.InstanceId The parameter instanceId is missing or empty.
500 InternalError.Dispatch An error occurred when you dispatched the request.
403 InvalidParameterCharacter The specified parameter %s contains illegal characters.
403 InstanceIds.ExceedLimit The number of instance IDs exceeds the upper limit.
403 Operation.Forbidden The operation is not permitted.
403 InvalidInstanceId.OSTypeUnsupported The OS type of the instance %s corresponding to the parameter InstanceId does not support the operation.
404 InvalidRegionId.NotFound The RegionId provided does not exist in our records.
404 InvalidInstance.NotFound The specified instance does not exist.

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.