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Compute Nest:ListOpsNotices

Last Updated:Oct 22, 2025

Queries the operations and maintenance (O&M) notices published by a service provider.

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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

computenestsupplier:ListOpsNotices

get

*OpsNotice

acs:computenestsupplier:{#regionId}:{#accountId}:opsnotice/*

None None

Request parameters

Parameter

Type

Required

Description

Example

RegionId

string

Yes

The region ID.

cn-hangzhou

MaxResults

integer

No

The number of entries to return on each page. Maximum value: 100. Default value: 20.

20

NextToken

string

No

The query token. Set the value to the NextToken value returned in the last API call.

AAAAAfu+XtuBE55iRLHEYYuojI4=

Filter

array<object>

No

The filters.

object

No

The filters.

Value

array

No

The filter values.

string

No

The filter values. The value of N can be from 1 to 10.

1

Name

string

No

The filter name. Valid values:

  • Type: The notice type.

  • ServiceId: The service ID.

  • ServiceName: The service name. Fuzzy search is supported. The format for a fuzzy search is *xxx*.

  • Category: The notice category.

  • Severity: The severity level.

  • NoticeId: The O&M notice ID.

ServiceId

Response elements

Element

Type

Description

Example

object

NextToken

string

The token to start the next page of results. If this parameter is not returned, all results have been returned.

AAAAAfu+XtuBE55iRLHEYYuojI4=

RequestId

string

The request ID.

51945B04-6AA6-410D-93BA-236E0248B104

TotalCount

integer

The total number of entries returned.

100

MaxResults

integer

The number of entries returned on each page.

1

OpsNotices

array<object>

The O&M notices.

object

The O&M notices.

NoticeId

string

The O&M notice ID.

notice-1749693290

Type

string

The type. Valid values:

  • ServiceInstanceUpgrade: upgrade

  • VulnerabilityFix: vulnerability

Vulnerability

ServiceId

string

The service ID.

service-e10349089de34exxxxxx

ServiceName

string

The service name.

test

ServiceVersions

array

The service versions.

string

The service versions.

"1", "2"

Category

string

The category. Valid values:

  • Availability

  • Cost

  • Performance

  • Recovery

  • Security

Security

Severity

string

The severity level. Valid values:

  • Critical

  • High

  • Medium

  • Low

High

Content

string

The content.

content

Solutions

string

The solution.

You need to upgrade service instance

Attributes

string

The O&M item properties.

{"cveId":"CVE-2021-4034"}

StartTime

string

The start time.

2022-10-12T02:03:37Z

Success

string

Indicates whether the request was successful.

True

Examples

Success response

JSON format

{
  "NextToken": "AAAAAfu+XtuBE55iRLHEYYuojI4=",
  "RequestId": "51945B04-6AA6-410D-93BA-236E0248B104",
  "TotalCount": 100,
  "MaxResults": 1,
  "OpsNotices": [
    {
      "NoticeId": "notice-1749693290",
      "Type": "Vulnerability",
      "ServiceId": "service-e10349089de34exxxxxx",
      "ServiceName": "test",
      "ServiceVersions": [
        " \"1\",  \"2\""
      ],
      "Category": "Security",
      "Severity": "High",
      "Content": "content",
      "Solutions": "You need to upgrade service instance",
      "Attributes": "{\"cveId\":\"CVE-2021-4034\"}",
      "StartTime": "2022-10-12T02:03:37Z",
      "Success": "True"
    }
  ]
}

Error codes

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.