Nagios Support Forum

Posted: **Mon Nov 14, 2016 9:31 am**

Hello,

I would like to see only the physical memory

in my nagios.

How can I make this?

Yours
Ulrich
_________________________________________
Nagios Core 4.2.1 - NRPE - NSClient++

Posted: **Mon Nov 14, 2016 11:25 am**

Do you know which version of NSClient++ your remote machine is using? Also which version of Windows Server is being used?

Can you also show the full check command definition you are using to check this machine's memory?

Posted: **Tue Nov 15, 2016 9:59 am**

The NSClient++ ist 0.5.0 the Server ist a PC with Win10:

The Code I would like to use should be:

In command.cfg

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$USER1$/check_nrpe -H $HOSTADDRESS$ -c '$ARG1$'

in Client-Config:

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define service{
        use                     generic-service
        host_name               700-0840
        service_description     11_Test-Speicher
        check_command           check_nrpe!check_memory -a warn 90 crit 95 type=physical
        }

But it doesn't work.

Posted: **Tue Nov 15, 2016 11:59 am**

Not sure how that would work -

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[root@localhost libexec]# ./check_nrpe -H 192.168.47.8 -c 'check_memory -a warn 90 crit 95 type=physical'
Unknown command(s): check_memory -a warn 90 crit 95 type=physical

I was able to get this working, but not with the correct results (machine has 4GB memory) -

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[root@localhost libexec]# ./check_nrpe -H 192.168.47.8 -c check_memory -a 'type=physical'
OK: physical = 701.828MB|'physical'=0.68537GB;3.19965;3.5996;0;3.99956 'physical %'=17%;79;89;0;100

The final result is using the checkmem wrapper, which reported correctly -

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[root@localhost libexec]# ./check_nrpe -H 192.168.47.8 -c checkmem -a 'type=physical'
OK: physical: Total: 4GB - Used: 695.453MB (16%) - Free: 3.32GB (83%)|'physical'=0.67915GB;3.19965;3.5996;0;3.99956 'physical %'=16%;79;89;0;100

I would adjust your command accordingly, and use checkmem instead of check_memory. I am on an earlier version, so based on that you may be seeing slightly different results.

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[root@localhost libexec]# ./check_nrpe -H 192.168.47.8
I (0.4.3.143 2015-04-29) seem to be doing fine...

Nagios Support Forum

only physical memory from windows server x64

only physical memory from windows server x64

Re: only physical memory from windows server x64

Re: only physical memory from windows server x64

Re: only physical memory from windows server x64