After few times of trying to connect my node with master server, I successfully established a connection.
On running the node wizard few times, I have created multiple ssl certificates(Currently i see 3 set of ssl certs in
/var/lib/icinga2/certs). I want to know which certificate is actually getting used, I don’t want to mess up my connection. Also I dont remember signing a certificate in Master icinga server too.
So my question(s) is:
- Is there a way to find which SSL certificate is actually used for the connection between Master and Node server? So that I can delete the other certificates apart from the ones that’s getting used.
- How can I be sure whether the SSL is actually getting used? Is there any way to verify that?
Icinga 2 version:
icinga2 - The Icinga 2 network monitoring daemon (version: r2.13.2-1)
Icinga2 Master and Node server OS: Ubuntu 20.04