Can you set a host in maintenace (from the UI) ?<div>If there were running VMs, you might have to shut them down via virsh, reboot and mark the host as 'Host has been rebooted'.</div><div>Then from the UI you can enroll the certificates again.</div><div><br></div><div>Best Regards,</div><div>Strahil Nikolov<br> <br> <blockquote style="margin: 0 0 20px 0;"> <div style="font-family:Roboto, sans-serif; color:#6D00F6;">  </div> <div style="padding: 10px 0 0 20px; margin: 10px 0 0 0; border-left: 1px solid #6D00F6;"> <div dir="ltr">The connection between the Engine and the hosts has been broken. On the Engine side, all hosts are in the "NonResponsive" state, and on the hosts "ERROR ssl handshake". <br></div><div dir="ltr">oVirt 4.4.4.7-1.el8<br></div><div dir="ltr">_______________________________________________<br></div><div dir="ltr">Users mailing list -- <a ymailto="mailto:users@ovirt.org" href="mailto:users@ovirt.org">users@ovirt.org</a><br></div><div dir="ltr">To unsubscribe send an email to <a ymailto="mailto:users-leave@ovirt.org" href="mailto:users-leave@ovirt.org">users-leave@ovirt.org</a><br></div><div dir="ltr">Privacy Statement: <a href="https://www.ovirt.org/privacy-policy.html" target="_blank">https://www.ovirt.org/privacy-policy.html</a><br></div><div dir="ltr">oVirt Code of Conduct: <a href="https://www.ovirt.org/community/about/community-guidelines/" target="_blank">https://www.ovirt.org/community/about/community-guidelines/</a><br></div><div dir="ltr">List Archives: <a href="https://lists.ovirt.org/archives/list/users@ovirt.org/message/5HAEPFAFODRMW4MYHYFYZTUVW7R2EWH7/" target="_blank">https://lists.ovirt.org/archives/list/users@ovirt.org/message/5HAEPFAFODRMW4MYHYFYZTUVW7R2EWH7/</a><br></div> </div> </blockquote></div>