I don't know about such feature, but I guess you can:- remove host from engine- remove and install Network Manager (yum remove and then yum install) The safest approach would be to:- remove host from engine- reinstall the system Best Regards,Strahil Nikolov Sent from Yahoo Mail on Android On Thu, Jan 28, 2021 at 20:23, David Johnson<djohnson(a)maxistechnology.com> wrote: I have a new Ovirt 4.4.5 cluster consisting of a controller and a single host, both running on centos 8. I believe I have messed up my network configurations by using a mix of oVirt and nmcli functions to try to resolve problems. Is there an easy way to reset everything on the controller and host machines to get a clean start?  Or do I need to start from scratch and re-install centos. Thank you in advance. David Johnson _______________________________________________ Users mailing list -- users(a)ovirt.org To unsubscribe send an email to users-leave(a)ovirt.org Privacy Statement: https://www.ovirt.org/privacy-policy.html oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/XUSP3CHAPSS...