---
title: "InAutoScalingGroupServerInstance"
slug: "common-vapidatatype-inautoscalinggroupserverinstance"
updated: 2026-09-17T09:25:15Z
published: 2026-09-17T09:25:15Z
canonical: "api.ncloud-docs.com/common-vapidatatype-inautoscalinggroupserverinstance"
---

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# InAutoScalingGroupServerInstance

Available in VPC

This is a server instance that belongs to an autoscaling group.

## Syntax

The syntax is as follows.

```
private String serverInstanceNo;
private CommonCode healthStatus;
private CommonCode lifecycleState;
```

## Field

The following describes the fields.

| Field | Type | Required | Description |
| --- | --- | --- | --- |
| `serverInstanceNo` | String | Optional | Number of the server instance belonging to the autoscaling group |
| `healthStatus` | [CommonCode](/docs/en/common-vapidatatype-commoncode) | Required | Health status - `HLTHY` \| `UNHEALTHY` - `HLTHY` (Healthy): normal - `UNHEALTHY` (Unhealthy): failure |
| `lifecycleState` | [CommonCode](/docs/en/common-vapidatatype-commoncode) | Required | Lifecycle status - `PNDNG` \|`QRNTN` \| `INSVC` \| `TMNNG` \| `TERMT` - `PNDNG` (Pending): pending - `QRNTN` (Quarantine): security quarantine - `INSVC` (In Service): in service - `TMNNG` (Terminating): terminating - `TERMT` (Terminated): terminated |