---
title: "Alarm"
slug: "cla-use-alarm"
tags: ["Cloud Log Analytics"]
updated: 2026-09-17T09:24:30Z
published: 2026-09-17T09:24:30Z
canonical: "guide.ncloud-docs.com/cla-use-alarm"
---

> ## Documentation Index
> Fetch the complete documentation index at: https://guide.ncloud-docs.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Alarm

Available in Classic and VPC

The alarm feature sends an alarm once the log that meets the set query condition exceeds the designated threshold. You can also view the event logs through a set alarm.

## Alarm

The basic description for the alarm menu to use Cloud Log Analytics is as follows:

![Alarm](https://cdn.document360.io/6998976f-9d95-4df8-b847-d375892b92c2/Images/Documentation/cla-use-alarm_01_en.png?sv=2026-02-06&spr=https&st=2026-11-14T04%3A50%3A40Z&se=2026-11-14T05%3A50%3A40Z&sr=c&sp=r&sig=FN2ICJEes1pITBgCAwfZJFD7y5rE3vlrjG7kemqYLxM%3D)

| Area | Description |
| --- | --- |
| ① Menu name | Name of the menu currently being viewed, and the number of alarms created. |
| ② Basic features | Set the conditions and recipients of the alarm through [register alarm](/docs/en/cla-use-alarm#Alarm%EB%93%B1%EB%A1%9D), create alarms, and refresh the page. |
| ③ Tab menu | Select between [alarm list](/docs/en/cla-use-alarm#Alarm%EB%AA%A9%EB%A1%9D) and [alarm logs](/docs/en/cla-use-alarm#Alarm%EB%B0%9C%EC%83%9D%EC%9D%B4%EB%A0%A5). |
| ④ Post-creation features | Select an alarm from the list at the bottom through the check box next to the alarm name, and **[edit]** or **[delete]** the alarm. |
| ⑤ Search bar | Enter the alarm name, and then click ![image](https://cdn.document360.io/6998976f-9d95-4df8-b847-d375892b92c2/Images/Documentation/i-cla-find.png?sv=2026-02-06&spr=https&st=2026-11-14T04%3A50%3A40Z&se=2026-11-14T05%3A50%3A40Z&sr=c&sp=r&sig=FN2ICJEes1pITBgCAwfZJFD7y5rE3vlrjG7kemqYLxM%3D) to search. |
| ⑥ List | View the registered alarm list and information. - Displayed field: alarm name, interval, threshold, condition, created date and time. - **Name**: click the alarm name, and you will be moved to the View details. - **Interval**: time interval for measuring log conditions (unit: minute). - **Threshold**: if the relevant threshold is exceeded during a set interval, a alarm will be sent. - **Condition**: a set Lucene query. - **Created date and time**: created date and time of the alarm. |

## Register alarm

Use the **[register alarm]** button to move to the alarm creation page. You can create a alarm by setting the alarm name, query, conditions (interval and threshold), recipients, and receiving methods. To create an alarm, follow these steps:

1. From the NAVER Cloud Platform console, click **Menu** > **All Services** > **Management & Governance** > **Cloud Log Analytics** in order.
2. Click the **Alarm** menu.
3. Click the **[register alarm]** button.
4. Enter the alarm information on the page you moved to and enter the **[create]** button.
  - **Basic alarm information**: set the name and description of the alarm.
  - **Query settings**: set the condition of the alarm by entering the Lucene query.
    - The default search of alarm query is a keyword search for the message field.
    - The fields available when using Lucene query are as follows:
      - agent.hostname
      - message
      - type
    - You can test using the **[run query]** button.
  - **Alarm settings**: set the specific conditions to send an event by entering **interval** and **threshold**.
    - Only numbers are allowed for the interval (unit: minute) and threshold.
    - Interval: 60, threshold: 1. If you set them like this, an alarm is sent when more than 1 case occurs within 60 minutes.
  - **Alarm receipt settings**: set the alarm recipients and receiving methods (SMS or email).
    - You can select the notification status and methods for each recipient.
    - Click the **[manage recipients]** button to manage the recipients on the notification recipient screen.
    - For more information on managing notification recipients, see [notification recipient user guides](https://guide.ncloud-docs.com/release-20260917/docs/en/cloudinsight-use-notification).

## Alarm list

1. From the NAVER Cloud Platform console, click **Menu** > **All Services** > **Management & Governance** > **Cloud Log Analytics** in order.
2. Click the **alarm** menu.
3. Click the **[alarm list]** tab to view the log.
  - **[Edit]** button: select the check box of the alarm you want to edit and click the [edit] button to go to the editing screen.
  - **[Delete]** button: delete the selected alarms.
  - **View details**: **click** the name of the alarm to view the details.

## Alarm logs

1. From the NAVER Cloud Platform console, click **Menu** > **All Services** > **Management & Governance** > **Cloud Log Analytics** in order.
2. Click the **alarm** menu.
3. Click the **[alarm logs]** button.
4. You can view the logs of occurred alarms and the logs in detail for each event.

              Note

              

- When the daily collection capacity of the current pricing plan reaches its limit, the alarm does not work.
- For alarms triggered by an event, the interval is initialized.