Good day folks. This morning I upgraded Nagios from 2.0 to 2.7 (no configuration changes). After this, some of my performance graphs don't work anymore. The tests themselves are run, and are visible in the Nagios status cgi-programs. So, Nagios *does* run those tests, and Nagios *does* see the output from those tests. However, Nagios does *not* want to run the performance stuff (Nagiosgraph in my case) on *some* of those tests. Any pointers? nagios.cfg has: perfdata_timeout=40 process_performance_data=1 host_perfdata_file=/usr/local/nagios/var/host_perfdata.log service_perfdata_file=/usr/local/nagios/var/perfdata.log service_perfdata_file_template=$LASTSERVICECHECK$||$HOSTNAME$||$SERVICEDESC$||$SERVICEOUTPUT$||$SERVICEPERFDATA$ host_perfdata_file_mode=a service_perfdata_file_mode=a service_perfdata_file_processing_interval=30 service_perfdata_file_processing_command=process-service-perfdata Any pointers where to look? Cheers, -- EinarI