Nagios Support Forum

Posted: **Thu Dec 19, 2019 8:32 am**

I am trying to install nrpe on rhel 7, but when I run "make all", I get this error:

 undefined reference to `get_dh512'
collect2: error: ld returned 1 exit status
make[1]: *** [nrpe] Error 1

I had already done this:

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sudo yum install openssl-devel

Posted: **Thu Dec 19, 2019 10:29 am**

I have seen this error if there are multiple conflicting openssl packages installed at once on the server so can you run the following commands as root and post the output here?

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yum list installed |grep openssl
find / -name dh.h
find / -name ssl.h

Also, get the install.log file from the NRPE installation folder and upload it here.

Nagios Support Forum

Installing nrpe on client

Installing nrpe on client

Re: Installing nrpe on client