CHECK_NRPE: Error

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Re: CHECK_NRPE: Error

Postby BrunoLosse1 » Thu Dec 06, 2018 12:50 pm

@tgriep Here's the results:

root@GEUL3BNAGPAS01:/home/administrator# ldd /usr/local/nagios/libexec/check_nrpe
linux-vdso.so.1 => (0x00007ffed2edd000)
libssl.so.1.1 => /usr/lib/x86_64-linux-gnu/libssl.so.1.1 (0x00007fe797d18000)
libcrypto.so.1.1 => /usr/lib/x86_64-linux-gnu/libcrypto.so.1.1 (0x00007fe79789d000)
libc.so.6 => /lib/x86_64-linux-gnu/libc.so.6 (0x00007fe7974d3000)
libpthread.so.0 => /lib/x86_64-linux-gnu/libpthread.so.0 (0x00007fe7972b5000)
libdl.so.2 => /lib/x86_64-linux-gnu/libdl.so.2 (0x00007fe7970b1000)
/lib64/ld-linux-x86-64.so.2 (0x000055a1c6e05000)
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Re: CHECK_NRPE: Error

Postby tgriep » Thu Dec 06, 2018 1:47 pm

I had you run the ldd command to show the libraries that were linked to the plugin and I was thinking that the plugin was not compiled with SSL support but is does show that it does have the SSL library linked to it.
Can you post the nsclient.ini file once again?

Do you have another windows system to test the plugin against or a Linux server running the NRPE agent you can test the plugin against?
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Re: CHECK_NRPE: Error

Postby BrunoLosse1 » Thu Dec 06, 2018 2:05 pm

I have 5 Windows servers and 1 Linux Server.
Neither of the Windows servers works with NRPE, but the Linux one works fine.
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Re: CHECK_NRPE: Error

Postby tgriep » Thu Dec 06, 2018 2:40 pm

Can you post the nsclient.ini file once again?
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Re: CHECK_NRPE: Error

Postby BrunoLosse1 » Thu Dec 06, 2018 2:49 pm

Sorry I thought I uploaded it.
Attachments
nsclient.ini
This is the last one provided by u guys
(1.88 KiB) Downloaded 6 times
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Re: CHECK_NRPE: Error

Postby tgriep » Thu Dec 06, 2018 3:53 pm

Everything looks good in the ini file. The plugin looks like it has libssl linked but maybe it is a incompatible version.
Try this, update the openssl libraries and the openssl-devel packages on the Nagios server and follow this link under the Install the plugin only section to recompile the plugin and see if that works.
https://support.nagios.com/kb/article/nrpe-how-to-install-nrpe-v3-from-source-515.html
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