Hola
Tengo un problema con nagios 2.12 montado en un CentOS 5 aqui les dejo el error que me da
Error: Could not stat() command file '/var/log/nagios/rw/nagios.cmd'!
The external command file may be missing, Nagios may not be running, and/or Nagios may not be checking external commands.
An error occurred while attempting to commit your command for processing.