On 18/07/2013 at 13:03 +0200, Jan Wagner wrote:
> Could you please check if the following is working for you:
> command_line /usr/lib/nagios/plugins/check_ssh '$ARG1$' '$HOSTADDRESS$'
No, it doesn’t.
In /etc/nagios3/conf.d/jabato.cfg, I have this:
| define service {
| hostgroup_name ssh-servers
| service_description SSH
| check_command check_ssh
| use generic-service
| notification_interval 0 ; set > 0 if you want to be
renotified
| }
So, as $ARG1$ is empty: this results in nagios executing this command:
$ /usr/lib/nagios/plugins/check_ssh '' 10.1.1.202
The “original” /etc/nagios-plugins/config/ssh.cfg results in nagios
executing this other command:
$ /usr/lib/nagios/plugins/check_ssh 10.1.1.202 ''
Both commands output the same, check_ssh usage string:
| Usage:
| check_ssh [-46] [-t <timeout>] [-r <remote version>] [-p <port>] <host>
check_ssh doesn’t like that extra empty argument (neither if it’s first
place nor if it’s second).
And that check_ssh output makes nagios believe the service status is warning.
--
Kiko
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