I have lm_sensors running and "service lm_sensors status" gives correct results. Now if I start sensord with INTERVAL=0 LOG_INTERVAL=30m then it works just fine and logs to syslog just like I want it to. If I start it with INTERVAL=0 LOG_INTERVAL=30m RRD_LOGFILE=/var/log/sensors.rrd then i get sensord: creating round robin database sensord: Error creating RRD: /var/log/sensors.rrd: No sensors detected Is there something else I have to do to get the rrd part to work? Thanks, Mark