# Turn on debug mode in iRedAPD To turn on debug mode in iRedAPD, please set its log level to `debug` in iRedAPD config file `/opt/iredapd/settings.py`, then restart iRedAPD service. ``` # Log level: info, debug. log_level = 'debug' ``` iRedAPD is configured to log to `/var/log/iredapd.log` by default, so please monitor this file to check detailed debug log.