Nagios Support Forum

Posted: **Fri Jan 06, 2017 8:01 pm**

Hi all,

I have some fujitsu servers and i try monitoring them throw the management card.
I got the "check_fujitsu_server.pl" script from here (https://exchange.nagios.org/directory/P ... 29/details).

When i run the script from the command line i get the response i should. For example i run a check for the server fans and i get "cooling ok" as a response. When i run the check for the temp i get tempratures for every available sensor. That is perfect.

The problem is that when i run the same check from nagios by defining a service and the necessary command i am getting a general response for everything and not just for the wanted.

You can see below what i mean.

From command line:

[root@telematics libexec]# ./check_fujitsu_server.pl -H Infra1 -A 10.0.5.15 -C public --chkenv-fan
OK Cooling(ok)
[root@telematics libexec]# ./check_fujitsu_server.pl -H Infra1 -A 10.0.5.15 -C public --chkenv-temp
OK TemperatureSensors(ok)
| Ambient=20C;37;42 Systemboard=42C;75;80 VR_CPU1=41C;120;125 VR_MEM_AB=29C;120;125 VR_MEM_CD=36C;120;125 VR_CPU2=30C;120;125 VR_MEM_EF=32C;120;125 VR_MEM_GH=24C;120;125 CPU1=42C;82;83 MEM_A=27C;78;82 PSU1_Inlet=35C;57;61 PSU2_Inlet=36C;57;61 PSU1=61C;102;107 PSU2=63C;102;107

From Nagios (code is below - response is at the attachment):

define service{
host_name Infra1
service_description Management
check_command check_fujitsu_server!10.0.5.15!-C public!'--chkcooling'
max_check_attempts 5
check_interval 1
retry_interval 1
check_period 24x7
servicegroups iRMC
notification_interval 0
notification_options c,r,s
notes_url http://10.0.5.15
}

Posted: **Mon Jan 09, 2017 10:19 am**

What version of Core are you using? Was it compiled from source or installed from distro repos? On what OS/version is nagios running? cat /etc/*-release may be of use. These questions will help us double check file paths.

Is it possible you have two versions of Nagios running? Strange things can happen when one version is installed via repo and another is compiled from source.

Posted: **Thu Jan 12, 2017 1:59 am**

My version is Nagios Core 4.2.0. It is compiled from source as the documentation says. I am running Centos 6.8. Nagios Core 4.2.0 is the only version of nagios that is installed and running

Posted: **Thu Jan 12, 2017 2:52 pm**

It may be a permissions issue, please run su - nagios (make sure to include the minus (-)) first:

Code: Select all

su - nagios
/usr/local/nagios/libexec/check_fujitsu_server.pl -H Infra1 -A 10.0.5.15 -C public --chkenv-fan

Send us the entire output if there are errors (it may be a /tmp file that has root permissions so the plugin can't access it when run by nagios).

Thank you

Posted: **Sun Jan 15, 2017 4:45 pm**

when i run the script as root it gives me the same output as when i run it as nagios user. (OK Cooling(ok))

Posted: **Mon Jan 16, 2017 1:02 pm**

Please show us the full output.

Posted: **Mon Jan 16, 2017 11:21 pm**

Code: Select all

[root@telematics libexec]# /usr/local/nagios/libexec/check_fujitsu_server.pl -H Infra1 -A 10.0.5.15 -C public --chkenv-fan
OK Cooling(ok)
[root@telematics libexec]# su - nagios
[nagios@telematics ~]$ /usr/local/nagios/libexec/check_fujitsu_server.pl -H Infra1 -A 10.0.5.15 -C public --chkenv-fan
OK Cooling(ok)
[nagios@telematics ~]$

Posted: **Tue Jan 17, 2017 11:00 am**

Got it - doesn't look like permissions. Please post your command definition for check_fujitsu_server - we'll probably need to make changes here.

Posted: **Tue Jan 17, 2017 9:40 pm**

Code: Select all

define command {
        command_name                    check_fujitsu_server
        command_line                    $USER1$/check_fujitsu_server.pl -H $HOSTADDRESS$ -A $ARG1$ $ARG2$
}

Posted: **Wed Jan 18, 2017 10:54 am**

orani wrote:

Code: Select all

define command {
        command_name                    check_fujitsu_server
        command_line                    $USER1$/check_fujitsu_server.pl -H $HOSTADDRESS$ -A $ARG1$ $ARG2$
}

Your arguments do not line up properly.

Code: Select all

check_command check_fujitsu_server!10.0.5.15!-C public!'--chkcooling'

You'll want to set the check_command up in the service like this -

Code: Select all

check_command check_fujitsu_server!10.0.5.15!-C public '--chkcooling'

The reason is because you do not have a $ARG3$ in your command_line. The other option is appending $ARG3$ to your command_line. The choice is yours.

After making the change, restart the nagios service, and you should see the expected result.

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