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Re: CHECK_NRPE: Response packet had invalid CRC32

Posted: Thu Jul 04, 2019 6:13 am
by kohlbach
Greetings tgriep,


I performed the tests on both servers (Nagios 4.4.2 and 3.5), the results were the same (annex).

I highlighted two buggy returns, the version of OS (identified as Windows Server 2016, but it is Windows Server 2019) and process verification.

Attached is the host configuration file.

Thanks a lot for your help.


Best regards,
Kohlbach

Re: CHECK_NRPE: Response packet had invalid CRC32

Posted: Mon Jul 08, 2019 9:14 am
by tgriep
The check_process example need to have an argument specified with the name of the process you want to test.
For example, to test the print spooler, you would add this.

Code: Select all

-a process=spoolsv.exe show-all
Add a process to that command.

The configs that you posted did not have how the command is defined.
Post the check_nrpe_action command so we can view it.

Also, the $ARG1$ in the checks has an "ox" defined, what is that?
Remove it and see if that fixes the issue.

Re: CHECK_NRPE: Response packet had invalid CRC32

Posted: Mon Jul 22, 2019 8:54 am
by kohlbach
Greetings tgriep,

I found that Nagios version 3.5 has unmapped customizations, which is resulting in the most current OS and service issues.

Thanks a lot for the help.

Best regards,
Kohlbach

Re: CHECK_NRPE: Response packet had invalid CRC32

Posted: Mon Jul 22, 2019 9:28 am
by tgriep
Does your last post mean that you found and fixed the issues in the configuration files?