Comment on How to check Host is up with Nagios for servers with disabled ICMP (ping) protocol by Rodrigo Oleriano.
Falai ai galera!!!!
Define a dummy service for SUCCESS
# Dummy SUCCESS command, used for host we no means of checking
define command{
command_name SUCCESS
command_line $USER1$/check_dummy 0
}
Then in your host definition, use
check_command SUCCESS
The host will then be presumed to be up, so the service will be checked.
Simples like that!!!! Simples assim!!! Sou fã do nagios!!