You do not have permission to edit this page, for the following reason: The action you have requested is limited to users in one of the groups: Users, Administrators, Editors, ES_editors. You can view and copy the source of this page. ==Archiving and deletion of data== ===Variable data (Strongly growing data)=== The following locations store variable data, which is not recoverable in case of data loss, and must be backed up regularly: *The database stores most data of BlueSpice, including articles, users and action logs. *The images folder stores all uploaded files. There is some secondary data stored in Elasticsearch (for BlueSpice Social and Statistics). This data can be fully recovered from the primary data stored in the database. ===Master data (Slowly growing data)=== The following locations store master data, which requires considerable effort to recover in case of data loss and should be backed up regularly: *Configuration: **LocalSettings.php and LocalSettings.BlueSpice.local.php contain the basic configuration including sitename, security keys and database access. **settings.d folder contains information about activated extensions. **extensions/BlueSpiceFoundation/config folder holds information about namespace setup and permission configuration. *Templates and skins **extensions/BlueSpiceFoundation/data folder holds PDF templates. ===Log files and error files=== *Php error log: <code>/var/log/php-fpm.log</code> (Only for php-fpm service) *Apache access log: <code>/var/log/apache2/*access.log</code> *Apache error logs: <code>/var/log/apache2/*error.log</code> (Also includes PHP errors) *Browser console *Parsoid log: <code>pm2 logs</code> OR <code>/var/log/parsoid.log</code>(systemd and init.d) (not required since BlueSpice 4.0). *Elasticsearch: <code>/var/log/elasticsearch/</code> *Tomcat: By default logging is turned of. Depending on system, logging can be enabled via configuration XML files. *Windows event log: MS Windows logs are not txt format. Access is possible via [https://en.wikipedia.org/wiki/Event_Viewer Event Viewer] Return to Setup:BlueSpice Operating Manual. Retrieved from "https://en.wiki.bluespice.com/wiki/Setup:BlueSpice_Operating_Manual"