---
sourceDocument: Australia IT Operations Management
sourceDocumentLink: https://servicenow-prod.fluidtopics.net/r/de-DE/it-operations-management

 Release :

    - australia

ft:locale :

    - de-DE

ft:publication_title :

    - Australia IT Operations Management

ft:clusterId :

    - itom

bundleId :

    - itom

workflow :

    - Technology


---

# Create host-based pattern and schedule

# Create a pattern and a schedule for host-based serverless Discovery {#ariaid-title1}

* Freigeben Version: Australia
* 
* Aktualisiert 30. Juni 2026
* 
* ![](https://www.servicenow.com/docs/portal-asset/ico-clock) 1 Minute Lesedauer

To find application CIs that reside on a known host in your CMDB, create an
infrastructure pattern for host-based serverless discovery. After creating the pattern,
create a Discovery schedule that triggers the pattern.

## Vorbereitungen

Role required: cloud_admin, service_mapping_admin, or admin

## Prozedur

1. Navigate to AllPattern DesignerDiscovery Patterns.
2. Click New.
3. Specify an Infrastructure type pattern with the correct CI type that applies to the CIs you want to discover.  
   See [Create or customize patterns](https://servicenow-prod.fluidtopics.net/aqagqK2_0sZHBf5KTAyTOg "Create or modify a discovery pattern and define its basic attributes.") for an explanation of all form fields.
4. Create an identification section and save the pattern.
5. Add operations to the pattern to discover the CI that you can access via the host.
6. To test the pattern, click Debug Mode and enter the IP address of the host.

## Create a schedule for host-based serverless Discovery {#ariaid-title2}

Discovery triggers the pattern for host-based, serverless Discovery from the schedule
rather than from a classifier.

### Vorbereitungen

Ensure you have credentials for the host device that acts as the proxy.

Role required: cloud_admin, service_mapping_admin, or admin

### Prozedur

1. Navigate to AllDiscoverySchedules.
2. Click New.
3. Select the Serverless in the Discovery field.  
   See [Schedule a horizontal discovery](https://servicenow-prod.fluidtopics.net/2aizkyr5X8Yrzi2WXW~chQ#t_CreateADiscoverySchedule "A discovery schedule determines what horizontal discovery searches for, when it runs, and which MID Servers are used. Create a discovery schedule for your local environment or a schedule for discovering the resources in your cloud service account.") for explanation of other fields.
4. Right-click the form header and select Save.
5. In the Serverless Execution Pattern related list, click New.
6. Fill out the form fields (see table):  
   {#create-proxy-serverless-disco-schedule__table_pss_f3m_5z__entry__2}

   | Field | Description |
   |-|-|
   | Name | Provide a descriptive name. |
   | Pattern | Select the pattern you created for host-based discovery. |
   | Proxy Host | If you are using host-based discovery, specify an existing CMDB CI. Discovery uses the credentials of this CI when exploring the CIs on the host. |
   | Active | Keep this check box selected to use the pattern execution definition. |
   [ ]

   {#create-proxy-serverless-disco-schedule__table_pss_f3m_5z}
7. Right-click the form header and select Save.  
   Define as many serverless execution pattern records as needed. You can launch the same pattern, but they should have different parameters.  
   Hinweis:  
   You do not need to create entries in the Discovery Pattern Launcher Parameters related list.
8. Execute discovery by clicking Discover Now or wait until the schedule triggers the discovery.

### Ergebnisse

Check the Discovery status to see the Discovery log, the devices list, which holds the discovered CIs, and the ECC queue records. Note that the Shazzam probe did not launch and Discovery did not trigger any classification probes.