In Trellix DLP you can create backups of your configuration data that can be restored. Backup tasks are run as needed from the back end, and cannot be scheduled.
The following components are included in a Trellix DLP backup.
The SQL database
The installed extensions
Keys for ePO - On-prem agent-server communication and the repositories
All products that have been checked in to the main repository
The server configuration settings for Apache, the SSL certificates needed to authorize the server to handle agent requests, and console certificates
To create a backup of your ePO - On-prem server and configuration, see KB66616.