Thank you Simon. I corrected the typo from the guest network interface.
On the hypervisor: [root@node01 ~]# service cloudstack-agent status cloudstack-agent dead but subsys locked I have run the command for place the agent in debug mode. When I try to manually start the agent this appears - > http://prntscr.com/ayqts0 Logs from the agent on a "cloudstack-agent restart" command on the KVM host - > http://pastebin.com/EeLqP0Vw