[root@server ~]# puppetca --list host.example.com server.example.com [root@server ~]# puppetca --clean host.example.com Removing /var/lib/puppet/ssl/ca/requests/host.example.com.pem [root@server ~]# puppetca --sign server.example.com Signed server.example.com [root@server ~]# puppetca --list No cerificates to sign [root@server ~]# puppetca --list -a + server.example.com