---
sourceDocument: Yokohama IT Operations Management
sourceDocumentLink: https://servicenow-prod.fluidtopics.net/r/yokohama/it-operations-management

 Release :

    - yokohama

ft:locale :

    - en-US

ft:publication_title :

    - Yokohama IT Operations Management

ft:clusterId :

    - itom

bundleId :

    - itom

workflow :

    - Technology


---

# Exclude a source from a log correlator

# Exclude a source from a log correlator {#ariaid-title1}

* Release version: Yokohama
* 
* Updated January 30, 2025
* 
* ![](https://www.servicenow.com/docs/portal-asset/ico-clock) 1 minute to read

Prevent the system from analyzing log lines from a specific source by excluding that
source from the log correlator.

## Before you begin

Role required: evt_mgmt_operator or evt_mgmt_admin

## Procedure

1. Navigate to Health Log AnalyticsData InputLog Sources.
2. Open the relevant source on the Log Sources form.
3. On the Log Correlators tab, select the option for the log correlator.
4. In the Actions on selected items list, select Exclude from this source.
{#hla-correlators-exclude-source__steps_mq3_dk3_psb}

*[\>]: and then