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

Exporting Top Risky Instances

Function

This API is used to export top risky instances. You can view data in the last 24 hours.

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::showCloudDBAInfo

Read

-

-

-

-

Action	Access Level	Resource Type (*: required)	Condition Key	Alias	Dependencies
das::showCloudDBAInfo	Read	-	-	-	-

URI

GET /v3/{project_id}/instances/top-risk

**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

**Table 2** Query parameters
Parameter	Mandatory	Type	Description
start_at	Yes	Long	Definition Start time Constraints Unix timestamp, in milliseconds Range [0, 2^63 – 1]. The actual value depends on the query result. Default Value N/A
end_at	Yes	Long	Definition End time Constraints Unix timestamp, in milliseconds Range [0, 2^63 – 1]. The actual value depends on the query result. Default Value N/A
datastore_type	Yes	String	Definition Database type Constraints N/A Range MySQL TaurusDB PostgreSQL Microsoft SQL Server Default Value N/A
num	No	Integer	Definition Returned top risky instances Constraints N/A Range [0, 2^31 – 1]. The actual value depends on the query result. Default Value N/A
metric_code	No	String	Definition Metric code Constraints N/A Range N/A Default Value N/A

Request Parameters

None

Response Parameters

Status code: 200

**Table 3** Response body parameters
Parameter	Type	Description
top_risk_info	Array of Table 4 objects	Definition Risky instances
total_count	Integer	Definition Total number Range [0, 2^31-1]

**Table 4** top_risk_info
Parameter	Type	Description
instance_id	String	Definition Instance ID, which uniquely identifies an instance. You can obtain the instance ID from the instance list or instance details. Range The value can contain 36 characters. Only letters and digits are allowed.
instance_name	String	Definition Instance name Range N/A
node_id	String	Definition Unique ID of a node. You can obtain the node ID from the node list in the instance details. Range The value can contain 36 characters. Only letters and digits are allowed.
metric_names	Array of strings	Definition Metric name
metric_values	Array of double	Definition Metric value (%)

Example Requests

Exporting top risky instances

GET https://das.cn-north-1.myhuaweicloud.com/v3/054c630ff780d4cc2f40c00d7f6fb21d/instances/top-risk?datastore_type=MySQL&start_at=1736402167045&end_at=1736403967045

Example Responses

Status code: 200

Success.

{  "top_risk_info": [
    {
      "instance_id": "bcfa975193f1402fa11a6d4fd6baf5fbin01",
    "instance_name" : "rds-sql-Do not delete 1",
      "node_id": "1a6bf163753d4c9b925b7d402c001a2eno01",
      "metric_names": [],
      "metric_values": []
    },
    {      
      "instance_id": "3d180b532b6146eb91ec48ba4267b765in01",
      "instance_name": "rds-acc1",
      "node_id": "fd340a4c1d9046ffb5c7e8c2b939e34ano01",
      "metric_names": [],
      "metric_values": []
    }
  ],
  "total_count": 2
}

Status Codes

Status Code	Description
200	Response body for exporting all query logs
400	Client error
500	Server error

Error Codes

See Error Codes.

Parent topic: Intelligent O&M