Errors On Monitoring After Installation

[ScottP]

Hello,

I am very new to Nagios Core, we have viewed the demo and are very happy with what the system provides, but I am stumped on setting it up now. I have got it installed without error but now when I look at my localhost server it says it is down and gives me the following error:

Code: Select all

 (Return code of 127 is out of bounds - plugin may be missing) 

Thanks in advanced for the help.

Scott

[mguthrie]

Can you post the command definition that us being referenced by this service?

This error usually occurs if a plugin is not executable, or not executable by the Nagios user, or if the plugin itself is not the correct directory location.