Nagios Support Forum

Contact: define contact { contact_name Infra_Test_L2_Middleware alias Test L2 Middleware Team host_notification_period 24x7 service_notification_period 24x7 host_notification_commands notify-host-by-snt service_notification_commands notify-service-by-snt } HOST NOTIFICATION COMMAND define command {...

HI My intention is to have a script triggered in case of any NOTIFICATION . For that : 1. I have created a CONTACT ( not the user ) , in nagios. 2. Created a custom script and added it under _commands 3. I mapped that script/command under CONTACT's "Manage Host and Service Notofocation Command&...

I can do the steps that you said , however as I mentioned earlier , during issue we do a complete restart of nagios processes but after a day or 2 those defunct processes comes again . SO there must be some root cause for this . correct ?? the steps that you mentioned is only to make sure that you a...

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Also I am seeing below error in messages log file Oct 31 16:04:14 XXXXX ndo2db: Warning: Retrying message send. This can occur because you have too few messages allowed or too few total bytes allowed in message queues. You are currently using 128000 of 32050 message s and 131072000 of 131072000 byte...

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Do you need this at the time of issue ?? or during normal behaviour

We have not moved any active checks to passive . This morning I nothiced the same behavior after yesterday's restart . We are expecting the modgearman workers to execute the checks . However I think the nagios modgearman server it self is having some issue . If I check the o/p of SAR command I can s...

Hi I see HIGH CPU utilization of nagios server .. which 5 processes consuming all the CPU [root@weeus01plnagi05 var]# ps -ef | grep nagios.qh nagios 51560 51559 32 Oct28 ? 10:14:09 /usr/local/nagios/bin/nagios --worker /usr/local/nagios/var/rw/nagios.qh nagios 51561 51559 32 Oct28 ? 10:13:50 /usr/lo...

Hi Team We have currently around 828 Hosts checks and 8215 service checks configured in nagios . We have 1 mod_gearman worker node which is currently overloaded ( 100 % CPU utilization ) most of the time . Also because of this checks are pending ( number of JOB waiting ) in gearman_top command . in ...