---
title: "ActivityLog"
slug: "common-apidatatype-activitylog"
updated: 2026-09-17T09:25:01Z
published: 2026-09-17T09:25:01Z
canonical: "api.ncloud-docs.com/common-apidatatype-activitylog"
---

> ## 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.

# ActivityLog

Available in Classic

This is an activity history.

## Syntax

The syntax is as follows.

```
private String activityNo;
private String autoScalingGroupName;
private CommonCode status;
private String statusMessage;
private String actionCause;
private String description;
private String details;
private Date startTime;
private Date endTime;
```

## Field

The following describes the fields.

| Field | Type | Required | Description |
| --- | --- | --- | --- |
| `activityNo` | String | Required | Activity number - Activity log identifier |
| `autoScalingGroupName` | String | Required | Autoscaling group name |
| `status` | [CommonCode](/docs/en/common-apidatatype-commoncode) | Required | Condition |
| `statusMessage` | String | Optional | Status message |
| `actionCause` | String | Required | Action cause |
| `description` | String | Optional | Description for the activity log |
| `details` | String | Optional | Detailed description for the activity log |
| `startTime` | Date | Required | Start date and time (YYYY-MM-DDThh:mm:ssZ) |
| `endTime` | Date | Optional | End date and time (YYYY-MM-DDThh:mm:ssZ) |