Updated on 2026-08-25 GMT+08:00

Subscribing to an Instance Diagnosis Report

Function

This API is used to subscribe to an instance diagnosis report.

Authorization Information

Each account has permissions to call all APIs, but IAM users must have the required permissions specifically assigned.

If you are using role/policy-based authorization, see the required permissions in Permissions Policies and Supported Actions.
If you are using identity policy-based authorization, the following identity policy-based permissions are required.

Action

Access Level

Resource Type (*: required)

Condition Key

Alias

Dependencies

das:clouddba:dailyReportsSubscribe

Write

Instance

-

-

-

Action	Access Level	Resource Type (*: required)	Condition Key	Alias	Dependencies
das:clouddba:dailyReportsSubscribe	Write	Instance	-	-	-

URI

POST /v3/{project_id}/health-report/{instance_id}/subscribe-instance-report

**Table 1** URI parameters
Parameter	Mandatory	Type	Description
project_id	Yes	String	Definition Project ID of a tenant in a region. To obtain this value, see Obtaining a Project ID. Constraints N/A Range The value can contain 32 characters. Only letters and digits are supported. Default Value N/A
instance_id	Yes	String	Definition Unique ID of an instance Constraints N/A Range The value can contain 32 characters. Only letters and digits are supported. Default Value N/A

Request Parameters

**Table 2** Request body parameters
Parameter	Mandatory	Type	Description
protocol	Yes	String	Definition Protocol Constraints N/A Range N/A Default Value N/A
endpoint	Yes	String	Definition Address Constraints N/A Range N/A Default Value N/A
topic	Yes	String	Definition Topic Constraints N/A Range N/A Default Value N/A
topic_urn	Yes	String	Definition Topic address Constraints N/A Range N/A Default Value N/A
bucket_name	No	String	Definition Bucket name Constraints N/A Range N/A Default Value N/A
level	Yes	String	Definition Risk level Constraints N/A Range N/A Default Value N/A
service_uri	Yes	Map	Definition Service URI Constraints N/A Range N/A Default Value N/A

Response Parameters

Boolean

Example Requests

POST https://das.cn-north-1.myhuaweicloud.com/v3/054e292c9880d4992f02c0196d3ea468/health-report/17a73a23badb4c40b6ea48e7bfa5e83fin01/subscribe-instance-report 
 
{
    "service_uri": "https://console.ulanqab.huawei.com/das/",
    "endpoint": "test@huawei.com",
    "bucket_name": "5257"
}

Example Responses

Status code: 200

Success.

""

Status Codes

Status Code	Description
200	Success.
400	Client error.
500	Server error.

Error Codes

See Error Codes.

Parent topic: Intelligent O&M