--workers
--db_maxconn
--max-cron-threads
--addons-path
--log-handler
--db-filter
--load
Reading logs
tail -f /var/log/odoo/odoo-server.log
Edit log level:
nano /home/pi/odoo/addons/point_of_sale/tools/posbox/configuration/odoo.conf
replace to
log_level = info