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check_drivesize on terminalserver
Posted: Wed May 23, 2018 5:37 am
by KWE1980
Hello,
we are using Nagios 4.3.4 and checking our Windows Server with check_nrpe and NSClient version NSCP-0.5.2.35-x64.
The command we use is this one:
Code: Select all
Check_Drivesize "crit=free<1G" "warn=free<10G" drive=all-volumes "filter=type in ('fixed', 'remote')" show-all
an the result for example:
OK C:\: 124.249GB/249.997GB used,
C:\Users\user1\: 169.84MB/19.998GB used
C:\Users\user2\: 393.277MB/19.998GB used
C:\Users\user3\: 298.773MB/19.998GB used
...
We want have only the "c:\" partition, not the "C:\Users\" "drives". We searched in this forums and others sites and found some hints. We tried to use "exclude=c:\users\*", "exclude=c:\u*", "exclude=c:\users\", "exclude=c:\users\*" and some variants for "filter", but without any success.
Does someone know, how to exclude these volumes?
Many thanks in advance.
Kai
Re: check_drivesize on terminalserver
Posted: Wed May 23, 2018 12:59 pm
by kyang
Hello,
You would want to specify it like this --> "
drive=c:"
https://docs.nsclient.org/reference/win ... _drivesize
Here's an example command & output.
Code: Select all
[root@localhost libexec]# ./check_nrpe -H 192.168.3.242 -c check_drivesize -a "warn=free<95%" "crit=free<90%" "drive=c:"
CRITICAL c:: 326.317GB/820.022GB used|'c: free'=493.70514GB;779.02135;738.02023;0;820.02248 'c: free %'=60%;95;90;0;100
Re: check_drivesize on terminalserver
Posted: Thu May 24, 2018 5:37 am
by KWE1980
Hello,
thanks for you response.
This is no solution for us. We need dynamic driveletters, for example we want have
- system A: it has drives c +e
system B: it has drives c + d +f
system C: it has drives c
To configure the drive letters hard in the check is not what we want.
But i think i got the solution. I red again the
documentation and found this:
instead of
The response is:
the hole Command for check_NRPE:
Code: Select all
Check_Drivesize "crit=free<1G" "warn=free<10G" drive=all-drives "filter=type in ('fixed', 'remote')" show-all
EDIT:
in the config i adjusted it to this:
Service:
Code: Select all
define service{
use normal-service
hostgroup_name windows-servers
service_description Drive Space all drives
check_command check_nrpe_v2_arg3!8192!5666!Check_Drivesize -a 'crit=free lt 1G' 'warn=free lt 10G' 'drive=all-drives' 'filter=type in ('fixed', 'remote')' 'show-all'
}
Command:
Code: Select all
define command{
command_name check_nrpe_v2_arg3
command_line $USER1$/check_nrpe -2 -P $ARG1$ -H $HOSTADDRESS$ -p $ARG2$ -c $ARG3$ # >> /usr/local/nagios/var/service-perfdata.out
}
Please close this thread.
Re: check_drivesize on terminalserver
Posted: Thu May 24, 2018 4:52 pm
by kyang
Ah okay!
Glad you found the solution.
Yes, that is what I would use.
Are we okay to close this thread?
Re: check_drivesize on terminalserver
Posted: Mon Jun 18, 2018 1:59 am
by KWE1980
i am sorry, the problem is not solved.
We still have the problem, sometimes the system revert "Filter processing failed: Failed to get size for \?\Volume{8b925a08-5d1b-11e7-a216-806e6f6e6963}\: 57: Falscher Parameter."
At the moment i see only one way to solve it: register every system with its drives in configuration. But i want to just give a dynamic value like "all-drives/all-volumes/...", because that is much less effort to maintain in configuration files and the file is clearer to read.
So any other suggestion is welcome.
Re: check_drivesize on terminalserver
Posted: Tue Jun 19, 2018 12:43 pm
by scottwilkerson
Here is a NSClient thread about the same issue
https://github.com/mickem/nscp/issues/276
you might be able to add the filter
Re: check_drivesize on terminalserver
Posted: Wed Jul 25, 2018 5:19 am
by KWE1980
Hello,
the right parameter was
, since then the "Failure 57 " doesn't appeared.
Many thanks.
Re: check_drivesize on terminalserver
Posted: Wed Jul 25, 2018 11:09 am
by scottwilkerson
KWE1980 wrote:Hello,
the right parameter was
, since then the "Failure 57 " doesn't appeared.
Many thanks.
Glad it is resolved.
Locking