Conforme indicado executei estes comandos e seus respectivos resultados: # rpm -qa | grep ovirt ovirt-iso-uploader-3.3.1-1.el6.noarch ovirt-release-el6-8-1.noarch ovirt-engine-sdk-python-3.3.0.6-1.el6.noarch ovirt-engine-backend-3.3.0-4.el6.noarch ovirt-engine-userportal-3.3.0-4.el6.noarch ovirt-host-deploy-1.1.1-1.el6.noarch ovirt-engine-lib-3.3.0.1-1.el6.noarch ovirt-engine-setup-plugin-allinone-3.3.0.1-1.el6.noarch ovirt-image-uploader-3.3.1-1.el6.noarch ovirt-log-collector-3.3.1-1.el6.noarch ovirt-host-deploy-java-1.1.1-1.el6.noarch ovirt-engine-webadmin-portal-3.3.0-4.el6.noarch ovirt-engine-dbscripts-3.3.0-4.el6.noarch ovirt-engine-3.3.0-4.el6.noarch ovirt-engine-setup-3.3.0.1-1.el6.noarch ovirt-engine-cli-3.3.0.4-1.el6.noarch ovirt-host-deploy-offline-1.1.1-1.el6.noarch ovirt-engine-restapi-3.3.0-4.el6.noarch ovirt-engine-tools-3.3.0-4.el6.noarch # cat /etc/redhat-release CentOS release 6.4 (Final) # uname -a Linux ovirt1.localdomain 2.6.32-358.23.2.el6.x86_64 #1 SMP Wed Oct 16 18:37:12 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux Removi o host e quando fui tentar adiciona-lo novamente ocorreu o erro: Host ovirt2 installation failed. Command returned failure code 1 during SSH session 'root@ovirt2.localdomain'. Quanto aos logs... engine: http://ur1.ca/g1b0i host-deply: http://ur1.ca/g1b0e vdsm: http://ur1.ca/g1b0p -- Cesar Renato F. Gama