--- title: "MonitorGroupItem" slug: "common-apidatatype-cimonitorgroupitem" tags: ["Classic"] updated: 2026-09-17T09:25:01Z published: 2026-09-17T09:25:01Z canonical: "api.ncloud-docs.com/common-apidatatype-cimonitorgroupitem" --- > ## Documentation Index > Fetch the complete documentation index at: https://api.ncloud-docs.com/llms.txt > Use this file to discover all available pages before exploring further. # MonitorGroupItem Available in Classic and VPC This is the monitoring target information. ## Syntax The syntax is as follows: ``` private String nrn; private Long resourceId; ``` ## Field The following describes the fields: | Field | Type | Required | Description | | --- | --- | --- | --- | | `nrn` | String | Optional | Information for representing all resources in NAVER Cloud Platform with a set of rules - Components may vary by product, see [Resource Manager concepts](https://guide.ncloud-docs.com/docs/en/management-rmgr-1-1-2) for more information. | | `resourceId` | long | Required | Monitoring target ID |