Lets start: the goal to to have the server.pem and client.pem file in etc/certs.

Go to the etc/certs directory.
<code>
 openssl req -new -nodes -out server.req -keyout server.key -config ./shinken_openssl_cnf
 openssl ca -out server.pem -config ./shinken_openssl_cnf -infiles server.req
 cp server.pem server.pem.bkp
 cp server.key server.pem
 cat server.pem.bkp >> server.pem
 cp server.pem client.pem
</code>

You can try to get the validity with for the arbiter with:
 <code>openssl s_client -connect localhost:7770</code>
