Hi all,<br><br> I faced problem with nagios service latency. My requirement is active service monitoring to router/ network device using "SNMP" and "Ping" command. My environment is big router with ~100 services per device.<br><br> How can I optimized nagios config? Thank in advance.<br><br>Note: I have information below<br>########## nagios -s ################<br>HOST SCHEDULING INFORMATION<br>---------------------------<br>Total hosts: 173<br>Total scheduled hosts: 173<br>Host inter-check delay method: NONE<br>Host inter-check delay: 0.00 sec<br>Max host check spread: 2 min<br>First scheduled
check: Tue Oct 30 18:55:33 2007<br>Last scheduled check: Tue Oct 30 18:55:33 2007<br><br><br>SERVICE SCHEDULING INFORMATION<br>-------------------------------<br>Total services: 1071<br>Total scheduled services: 1071<br>Service inter-check delay method: NONE<br>Inter-check delay: 0.00 sec<br>Interleave factor method: SMART<br>Average services per host: 6.19<br>Service interleave factor: 7<br>Max
service check spread: 3 min<br>First scheduled check: Tue Oct 30 18:55:33 2007<br>Last scheduled check: Tue Oct 30 18:55:33 2007<br><br><br>CHECK PROCESSING INFORMATION<br>----------------------------<br>Service check reaper interval: 10 sec<br>Max concurrent service checks: 2000<br><br>####### nagiostats ############<br>Total Services: 1071<br>Services Checked: 1071<br>Services
Scheduled: 1071<br>Active Service Checks: 1071<br>Passive Service Checks: 0<br>Total Service State Change: 0.000 / 28.360 / 0.321 %<br>Active Service Latency: 0.131 / 162.251 / 63.118 sec<br>Active Service Execution Time: 0.034 / 12.306 / 2.001 sec<br>Active Service State Change: 0.000 / 28.360 / 0.321 %<br>Active Services Last 1/5/15/60 min: 93 / 1071 / 1071 / 1071<br>Passive Service State Change:
0.000 / 0.000 / 0.000 %<br>Passive Services Last 1/5/15/60 min: 0 / 0 / 0 / 0<br>Services Ok/Warn/Unk/Crit: 1011 / 0 / 2 / 58<br>Services Flapping: 2<br>Services In Downtime: 0<br><br>Total Hosts: 173<br>Hosts Checked: 173<br>Hosts Scheduled: 173<br>Active Host
Checks: 173<br>Passive Host Checks: 0<br>Total Host State Change: 0.000 / 12.370 / 1.127 %<br>Active Host Latency: 0.000 / 441.785 / 258.783 sec<br>Active Host Execution Time: 2.519 / 2.632 / 2.534 sec<br>Active Host State Change: 0.000 / 12.370 / 1.127 %<br>Active Hosts Last 1/5/15/60 min: 17 / 67 / 173 / 173<br>Passive Host State Change: 0.000 / 0.000 / 0.000
%<br>Passive Hosts Last 1/5/15/60 min: 0 / 0 / 0 / 0<br>Hosts Up/Down/Unreach: 172 / 1 / 0<br>Hosts Flapping: 0<br>Hosts In Downtime: 0<br><br>####### My hardware ########<br>CPU: Xeon 2.8 x 2<br>RAM: 4 GB<br>Disk: SCSI 36 GB 10000 RPM<br><br>BR,<br>Gillnaldo SC -<br><p> __________________________________________________<br>Do You Yahoo!?<br>Tired of spam? Yahoo! Mail has the best spam protection around <br>http://mail.yahoo.com