nrpe

In this tutorial we will learn How to install and configure nagios nrpe in CentOS and Red Hat. We will also do some configuration changes in nagios server so that we could monitor the servers. In this scenario we will add a server to monitor. Operating System : CentOS 6.3 Nagios Server : hostname: nagios-server … Read more

CHECK_NRPE: Error – Could not complete SSL handshake nagios The nrpe uses the port no. 5666 to communicate . The same port no. must be opened in nagios server as well as in nagios client. Usually we see the error “CHECK_NRPE: Error – Could not complete SSL handshake” .It is because nrpe works with ssl … Read more