<html xmlns:o="urn:schemas-microsoft-com:office:office" xmlns:w="urn:schemas-microsoft-com:office:word" xmlns="http://www.w3.org/TR/REC-html40"> <head> <META HTTP-EQUIV="Content-Type" CONTENT="text/html; charset=us-ascii"> <meta name=Generator content="Microsoft Word 11 (filtered medium)"> <style>  </style> </head> <body lang=EN-US link=blue vlink=purple> <div class=Section1> I’ve read the frequently asked questions, and I am still stumped.<o:p></o:p> <o:p> </o:p> I have Nagios running perfectly fine on one machine. I’ve planned to move Nagios off of that machine, so installed a clean install of Fedora Core 3, and started going. Installed nagios 1.2 from source. Installed plugins from source. Installed nrpe plugin from source.<o:p></o:p> <o:p> </o:p> On most machines I receive the “Could not complete SSL handshake” <o:p></o:p> <o:p> </o:p> On a few machines, it works. These all work from the initial box I setup Nagios with.<o:p></o:p> <o:p> </o:p> I have added the IP address in allow on every nrpe instance, as well as restarted it. Some machines actually work, and display NRPEv2.0.<o:p></o:p> <o:p> </o:p> Other machines on the same blade center do not work. They should be the exact same machines installed the exact same way. (Should being operative, but through history files I cannot find any differences. These boxes were loaded within the last 2 months, barely touched since.)<o:p></o:p> <o:p> </o:p> If I run the nrpe check from the box that currently runs Nagios I get NRPEv2.0<o:p></o:p> <o:p> </o:p> Even on boxes that don’t work from the new box. <o:p></o:p> <o:p> </o:p> I have reinstalled Nagios from source. I’ve installed from RPM, I’ve checked OPENSSL versions, which there is no pattern relevant to the problem, and what version.<o:p></o:p> <o:p> </o:p> I am completely stumped. I hate messaging the list with something that’s explained on the FAQ and am awaiting what obvious thing I’ve overlooked. <o:p></o:p> <o:p> </o:p> Thanks.<o:p></o:p> </div> </body> </html>