can't get host to display in Host Detail panel
Assaf Flatto
nagios at flatto.net
Tue Sep 28 11:23:03 CEST 2010
Jonathan , lets take this from the top .
You are trying to test on a remote server the amount of logged in users
- that is done via nrpe .
To test that is working you need to follow 3 major steps
1) make sure NRPE is installed and running on the remote machine . And
accepting connections from the main nagios server *
2) make sure you have the nagios plugins installed on the remote machine .*
3) make sure the nrpe commands definitions point to the correct location
of the plugins .
once you followed the first 2 steps , you can test to see if the nrpe
works by issuing the following command on the nagios server
"/usr/local/nagios/libexec/check_nrpe -H <host_ip> -c check_users "
If every thing is working - you should get the OK or any other result
matching your criteria .
If you get an error - about can not execute the command - log on to the
remote host and recheck step 3.
* read relevant documentation on http://www.nagios.org
Assaf
On 27/09/10 18:37, Jonathan Wiggins wrote:
> on the Nagios server, I didn't see the event handler, "check_users", I
> only saw a "check_local_users" in the commands.cfg file. Perhaps
> that's incorrect.
>
> But, on the machine that is missing in the host panel, in nrpe.cfg
> there is this definition defined:
> *command[check_users]=/usr/lib64/nagios/plugins/check_users -w 5 -c 10*
>
> However, I can only successfully run that above command on the Nagios
> server:
>
> *bash-3.1# /usr/local/nagios/libexec/check_users -w 5 -c 10*
> *USERS OK - 1 users currently logged in |users=1;5;10;0*
>
> Sorry for my confusion, am I to run that event handler against the
> missing host, or on the Nagios server. It only works from the Nagios
> server, as that's where the plugins are located.
>
> On Sep 27, 2010, at 9:11 AM, Assaf Flatto wrote:
>
--
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Please Sponsor me at http://www.justgiving.com/Assaf-Flatto
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