Our CACTI implementation stopped populating graphs for all of our switches, routers and devices on July 2nd. All historical data still displays fine. The logs show:
07/02/2013 12:35:05 AM - SPINE: Poller Host ERROR: Empty result [x.x.x.x]: 'python /var/www/html/cacti/scripts/check_pertrunk.py
07/02/2013 12:35:01 AM - SPINE: Poller Host TH WARNING: Max OIDS is out of range with value of '1000'. Resetting to default of 5
07/02/2013 12:30:17 AM - SYSTEM STATS: Time:15.0964 Method:spine Processes:3 Threads:400 Hosts:22 HostsPerProcess:8 DataSources:1859 RRDsProcessed:917
We're looking for someone with Cacti expertise to quickly help us fix the problem.