Please setup periodic backup for important data:
database and log files of Neo4j. Database contains all data including users and settings
database and log files of Graphlytic. Database contains ETL jobs.
2. Restore backup
Stop Graphlytic and Neo4j. See RHEL: 5. Stop Graphlytic
Copy directories from backup storage into correct locations (location can be different if you change it during installation process). You can also set correct permissions:
Start Neo4j and Graphlytic. See RHEL: 4. Start Graphlytic