Nagios NRPE “No Output returned from plugin“ error
- by user118074
So I've just started configuring Nagios in my environment and I'm getting the above error when trying to user the NRPE plugin.
The host file is as follows:
define {
host_name servername
alias servername
address xxx.xxx.xxx.xxx
use generic-host
}
define service {
use generic-service
host_name servername
service_description CPU load
check_command check_nrpe!alias_cpu
}
This is the check_nrpe.cfg file that is located in /etc/nagios-plugins/config
NOTE: this command runs a program $ARG1$ with arguments $ARG2$
define command {
command_name check_nrpe
command_line /usr/lib/nagios/plugins/check_nrpe -H $HOSTADDRESS$ -c $ARG1$ -a $ARG2$
}
NOTE: this command runs a program $ARG1$ with no arguments
define command {
command_name check_nrpe_1arg
command_line /usr/lib/nagios/plugins/check_nrpe -H $HOSTADDRESS$ -c $ARG1$
}
Any ideas what is wrong or where to start to solve this?
