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Elastic Compute Service:DescribeDiagnosticReportAttributes

Last Updated:Apr 16, 2026

Call DescribeDiagnosticReportAttributes to get the details of a resource diagnosis.

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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

ecs:DescribeDiagnosticReportAttributes

get

*All Resource

*

None None

Request parameters

Parameter

Type

Required

Description

Example

RegionId

string

Yes

The ID of the region. Call DescribeRegions to get the latest list of Alibaba Cloud regions.

cn-hangzhou

ReportId

string

Yes

The ID of the diagnostic report.

dr-i-uf6i0tv2refv8wz*****

Response elements

Element

Type

Description

Example

object

The response body.

RequestId

string

The request ID.

473469C7-AA6F-4DC5-B3DB-A3DC0DE3****

ResourceId

string

The resource ID.

i-uf6i0tv2refv8wz*****

ResourceType

string

The resource type. Only instance is supported.

instance

ReportId

string

The unique ID of the diagnostic report.

dr-uf6i0tv2refv8wz*****

Status

string

The status of the diagnostic report. Possible values:

  • InProgress: The diagnosis is in progress.

  • Finished: The diagnosis is complete.

  • Failed: The diagnosis failed.

Finished

CreationTime

string

The time when the diagnostic report was created.

2022-07-11T12:00:00Z

FinishedTime

string

The time when the diagnosis was complete.

2022-07-11T14:00:00Z

StartTime

string

The start of the diagnostic time range. This value corresponds to the StartTime parameter you provided when calling the CreateDiagnosticReport operation.

2022-07-11T12:00:00Z

EndTime

string

The end of the diagnostic time range. This value corresponds to the EndTime parameter you provided when calling the CreateDiagnosticReport operation.

2022-07-11T14:00:00Z

Severity

string

The overall severity level of the diagnostic report. This is the highest severity level among all metrics in the report. Valid values are listed below, from lowest to highest severity:

  • Unknown: The initial state. The diagnosis has not started or exited unexpectedly, so the result is inconclusive.

  • Normal: The resource is healthy, and no issues were found.

  • Info: Informational messages were found that may be relevant to an issue.

  • Warn: Warnings were found that may lead to an issue.

  • Critical: Critical issues were found.

Normal

MetricSetId

string

The metric set ID.

dms-bp17p0qwtr72zmu*****

MetricResults

object

MetricResult

array<object>

A list of the diagnostic results for all metrics in the metric set.

array<object>

MetricId

string

The metric ID.

GuestOS.WinFirewall

MetricCategory

string

The metric category.

CPU

Severity

string

The severity level of the metric. The valid values are:

  • Unknown: The initial state. The diagnosis has not started or exited unexpectedly, so the result is inconclusive.

  • Normal: The metric is normal, and no issues were found.

  • Info: Informational messages were found that may be relevant to an issue.

  • NotSupport: The guest OS version does not support this diagnostic metric.

  • Warn: Warnings were found that may lead to an issue.

  • Critical: Critical issues were found.

Normal

Status

string

The diagnostic status of the metric. The valid values are:

  • InProgress: The diagnosis is in progress.

  • Finished: The diagnosis is complete.

  • Failed: The diagnosis failed.

Finished

Issues

object

Issue

array<object>

The list of issues.

object

A diagnosed issue.

IssueId

string

The unique ID of the issue.

GuestOS.CPU.HighUtiliz*****

Severity

string

The severity level of the issue. The following values are listed in ascending order of severity:

  • Info: Informational messages were found that may be relevant to an issue.

  • Warn: Warnings were found that may lead to an issue.

  • Critical: Critical issues were found.

Info

Additional

string

Additional information about the issue. The value is a JSON-formatted string.

{ "TotalPercent": 95, "TopUtilizationProcesses": [ { "Pid": "1223", "CommandName": "/usr/bin/mem.py", "PhysicalMemoryPercent": 50 } ] }

OccurrenceTime

string

The time when the issue occurred.

2022-07-11T14:00:00Z

RepairStatus

string

Repairable

boolean

Attributes

string

The extended attributes of the diagnostic report.

{"OfflineDiagReportStatus":"CONFIRMED"}

Examples

Success response

JSON format

{
  "RequestId": "473469C7-AA6F-4DC5-B3DB-A3DC0DE3****",
  "ResourceId": "i-uf6i0tv2refv8wz*****",
  "ResourceType": "instance",
  "ReportId": "dr-uf6i0tv2refv8wz*****",
  "Status": "Finished",
  "CreationTime": "2022-07-11T12:00:00Z",
  "FinishedTime": "2022-07-11T14:00:00Z",
  "StartTime": "2022-07-11T12:00:00Z",
  "EndTime": "2022-07-11T14:00:00Z",
  "Severity": "Normal",
  "MetricSetId": "dms-bp17p0qwtr72zmu*****",
  "MetricResults": {
    "MetricResult": [
      {
        "MetricId": "GuestOS.WinFirewall",
        "MetricCategory": "CPU",
        "Severity": "Normal",
        "Status": "Finished",
        "Issues": {
          "Issue": [
            {
              "IssueId": "GuestOS.CPU.HighUtiliz*****",
              "Severity": "Info",
              "Additional": "{\n  \"TotalPercent\": 95,\n  \"TopUtilizationProcesses\": [\n    {\n      \"Pid\": \"1223\",\n      \"CommandName\": \"/usr/bin/mem.py\",\n      \"PhysicalMemoryPercent\": 50\n    }\n  ]\n}",
              "OccurrenceTime": "2022-07-11T14:00:00Z",
              "RepairStatus": "",
              "Repairable": false
            }
          ]
        }
      }
    ]
  },
  "Attributes": "{\"OfflineDiagReportStatus\":\"CONFIRMED\"}"
}

Error codes

HTTP status code

Error code

Error message

Description

403 InvalidParameter.ReportNotExist The specified report does not exist.

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.