Inverting the nagios output

[pawel.siwek at sgcib.com]

   A little question.. Nagios is designed as I discovered to monitor        
   whether the services are down.. Me I want to see whether the services    
   are up. I want to see if one port is open in all machines and if it's    
   up make nagios send me notifications.                                    
   So for me the down status is ok, but nagios when it see that the answer  
   is "Connection refused by host" it generates automatically critical      
   error.                                                                   
   I tried to add ./check_tcp -H xxx -p aaa -e Connection refused by host,  
   but it didn't run.... Any ideas?                                         
                                                                            
   PAwel                                                                    
                                                                            
                                                                            
                                                                            
                                                                            
                                                                            
                                                                            
                                                                            
                                                                            
                                                                            
                                                                            







******************************************************************
The sender's email address has changed to 
firstname.lastname@ sgcib.com. You may want to update your 
personal address book. Please see http://www.sgcib.com for more 
information.
                               **
This message and any attachments (the "message") are confidential
and intended solely for the addressee(s). Any unauthorised use or
dissemination is prohibited. E-mails are susceptible to alteration.
Neither SOCIETE GENERALE nor any of its subsidiaries or affiliates
shall be liable for the message if altered, changed or falsified.
                         ***************
L'adresse mail  de votre correspondant a change en prenom.nom@ sgcib.com.
Il est recommande de mettre a jour votre carnet d'addresse
personnel.Pour plus d'informations, aller  sur http://www.sgcib.com
                               **
Ce message et toutes les pieces jointes (ci-apres le "message")
sont confidentiels et etablis a l'intention exclusive de ses
destinataires. Toute utilisation ou diffusion non autorisee est
interdite. Tout message electronique est susceptible d'alteration.
La SOCIETE GENERALE et ses filiales declinent toute
responsabilite au titre de ce message s'il a ete altere, modifie
ou falsifie.
******************************************************************



-------------------------------------------------------
This SF.net email is sponsored by: VM Ware
With VMware you can run multiple operating systems on a single machine.
WITHOUT REBOOTING! Mix Linux / Windows / Novell virtual machines at the
same time. Free trial click here: http://www.vmware.com/wl/offer/345/0
_______________________________________________
Nagios-users mailing list
Nagios-users at lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/nagios-users
::: Please include Nagios version, plugin version (-v) and OS when reporting any issue. 
::: Messages without supporting info will risk being sent to /dev/null