Hello, I have a problem with status.cgi taking up too much cpu so the page is very slow to render. Is there any way to find out where the problem is? We have about 650 services monitored. The output os nagios -s command is below: HOST SCHEDULING INFORMATION --------------------------- Total hosts: 114 Total scheduled hosts: 5 Host inter-check delay method: SMART Average host check interval: 300.00 sec Host inter-check delay: 60.00 sec Max host check spread: 15 min First scheduled check: Tue Feb 19 16:44:01 2008 Last scheduled check: Tue Feb 19 16:48:01 2008 SERVICE SCHEDULING INFORMATION ------------------------------- Total services: 645 Total scheduled services: 596 Service inter-check delay method: SMART Average service check interval: 877.85 sec Inter-check delay: 1.47 sec Interleave factor method: SMART Average services per host: 5.66 Service interleave factor: 6 Max service check spread: 15 min First scheduled check: Tue Feb 19 16:46:28 2008 Last scheduled check: Tue Feb 19 17:01:09 2008 CHECK PROCESSING INFORMATION ---------------------------- Service check reaper interval: 10 sec Max concurrent service checks: Unlimited PERFORMANCE SUGGESTIONS ----------------------- I have no suggestions - things look okay. It is running on a vmware host with 1Gb of ram and we just allocate 1 more cpu (3Ghz) without any improvement. The custom frontend using Nagvis but even if we do not access nagvis, accessing normal nagios services list still causes high cpu usage and slow response in a such unusable state. Please help. Thanks you in advance. -- Steve Kieu Mob: (+64) 021 250 6437