Nagios Support Forum

my web interface shows Disk IO CRITICAL 08-23-2012 10:12:26 2d 21h 41m 40s 4/4 (Return code of 127 is out of bounds - plugin may be missing) i configured like this in my magios server machine commands.cfg in client machine and servermachine define command{ command_name check_diskio command_line /usr...

i installed check_diskio in remote host workiing CLI but i can not get in nagios web i have to manage disk io so i have installed check_diskio-3.2.4.tar.gz it is working properly in CLI but i could not get into nagios web interface what are the configurations i have to make change into commands.cfg ...

i could not get details from windows machine some services through nagios + nsclient++, some of the private services are working like, nsclient version, disk space but could not fetch the details from the windows machine I'm having a problem with a XP machine i could not reset the counter variables ...

While setting up windows machine and installing NSCLIENT, I ran into the following error message: could not fetch information from server Memory Usage WARNING 07-11-2012 15:53:21 1d 11h 20m 21s 3/3 could not fetch information from server NSClient++ Version WARNING 07-11-2012 15:44:28 1d 23h 23m 14s ...

the web interface is not showing any of my hosts or services and gives me this error when trying to look at the service detail: "There doesn't appear to be any service status information in the status log... Make sure that Nagios is running and that you have specified the location of you status...

I couldn't receive mail to myeamil@gmail.com,but i changed my mail add in contacts.cfg What are the steps i want follow i tried with postfix eamil server, but i dont know how to install it properly i just installed postfix-2.3.3-2.1.el5_2.i386.rpm postfix-pflogsumm-2.3.3-2.1.el5_2.i386.rpm when i pr...

Thank you so much mr. lmiltchev
Now it is properly working

I understood that there was multiple instance of nagios.cfg were running
thank you

and let me know what is the meaning of killall -9 nagios
why we are using -9 means process id?

Thank you for your reply mr. agriffin this is my out put, i dont know that there is multiple nagios instances running please make sure and help me to solve this problem nagios 1245 0.0 0.0 12924 1084 ? Ssl May17 7:43 /usr/local/nagios/bin/nagios -d /usr/local/nagios/etc/nagios.cfg nagios 8859 0.0 0....

when i configure nagios box to use linux box, i defined new host groups,new hosts and new services but when i try to discover those details in my browser window http://localhost/nagios/ there is only displaying localhost and new hostgroups only there is no discover my new host and new services under...