Hello all. Here is what a user, Murilo Morais, told me and worked If it is a shelf-hosted engine: hosted-engine --set-maintenance --mode=global Run this command on the engine, does not matter if it is engined or not engine-setup --offline Will came a question ask to renew the certificates Renew certificates? (Yes, No) [Yes]: If it is a shelf-hosted engine: hosted-engine --set-maintenance --mode=none Some times the web GUI not came back, so it is needed to reboot the machine/VM Into WEB GUI to to host, there choose a host and lay it on maintenace Management -> Maintenance, After that reinstall the certificates Installation -> Enroll Certificate. When finished reboot the host On the end remove and reinstall the certificate on your web browser.