[ovirt-users] ovirt node NonResponsive

Hello, I have ovirt with two nodes and one that are NonResponsive and and cant manage them because they are in Unknown state. It seems that nodes lost connection for a while with their gateway. The node (ovirt2) however is having consistent problems. The follow sequence of events is reproducible and is causing the host to enter a "NonOperational" state on the cluster: What is the proper way of restoring management? I have a two-node cluster with the ovirt manager running standlone on the virtual maachine CentOS-Stream-9 and the ovirt node running the most recent oVirt Node 4.5.4 software. I can then re-activate ovirt2, which appears as green for approximately 5 minutes and then repeats all of the above issues. What can I do to troubleshoot this?