On Wed, 13 Aug 2008 16:04:54 +0100, "Marcelo M. Garcia"
<[EMAIL PROTECTED]> wrote:
>Hi.
>
>I'm trying to use the plugin "check_printer" to monitor the toners of
>our Ricoh Aficio 3245C.
There are several "check_printer" plugins on the nagios exchange, it
may be helpful to detail which one you're referring to.
>
>When I run from the command line it works fine:
>[EMAIL PROTECTED] /usr/lib/nagios/plugins $sudo ./check_printer
>194.193.148.130 public toner 1
>OK - Black [EMAIL PROTECTED] /usr/lib/nagios/plugins $
>
You're running this command using the sudo command. This implies a
root execution, unless you failed to disclose information about the
sudo setup, and how you're executing it. You should always attempt to
start the command as the user running the nagios daemon.
>I defined a command "check_ricoh_toner":
># 'chech_ricoh_toner command definition
>define command {
> command_name check_ricoh_toner
> command_line $USER1$/check_printer $HOSTNAME$ public toner
>$ARG1$
> }
>
>And then, the service:
>[EMAIL PROTECTED] /etc/nagios/cd-adapco/services $more ricohprinter.cfg
>#
># Printers.
>
>define service {
> host_name ricoh
> service_description check Ricoh Aficio
> check_command check_ricoh_toner!1
> normal_check_interval 90
> max_check_attempts 5
> retry_check_interval 15
> check_period 24x7
> notification_interval 90
> notification_period workhours
> notification_options w,c,r
> contact_groups cd-admins
>}
>
>But in the web interface I see the message:
>UNKNOWN - Toner/Ink 1 does not exist!
>
>What is wrong? What am I missing?
Guessing you're using the PHP version from ciphron.de, it requires php
with SNMP support. You've already validated that it exists due to
being able to execute it under sudo, so the next thing would be a
quick sample script to validate, and get real errors. The PHP script
has the errors masked, so it makes it harder to debug. Use the
following as a sample:
#!/usr/bin/php
<?php
echo snmpget('printaddress','public','.1.3.6.1.2.1.43.11.1.1.8.1.1');
?>
Save as a script, make executable, and run as the user executing
nagios. snmpget might be returning an error message in the script
that is being masked with the @ symbol.
--
Jon Angliss
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