Hi, according to https://access.redhat.com/solutions/5982361 (which can be seen if you obtain a free RH developer subscription) you will need to use nmstate. First create a yaml like this one (indentation must follow yaml requirements): routes: config: - destination: 10.9.0.0/16 next-hop-address: 10.13.0.1 next-hop-interface: enp65s0f0 And then apply via 'nmstatectl set my_ceph_static_route.yml' on every host that needs the static route. P.S.: Of course maintenance mode and reboot will be mandatory for testing the persistence of the static route. Best Regards, Strahil Nikolov В петък, 19 ноември 2021 г., 23:03:16 Гринуич+2, Michael Thomas <wart(a)caltech.edu&gt; написа: I'm running ovirt 4.4.2 on CentOS 8.2. My ovirt nodes have two network addresses, ovirtmgmt and a second used for normal routed traffic to the cluster and WAN. After the ovirt nodes were set up, I found that I needed to add an extra static route to the cluster interface to allow the hosts to see my ceph storage nodes (to make the rbd images visible to the VMs): 10.9.0.0/16 via 10.13.0.1 I can add this route using three different methods: 1) ip route add 10.9.0.0/16 via 10.13.0.1 2) nmcli conn modify enp65s0f0 ipv4.routes "10.9.0.0/16 10.13.0.1"     nmcli conn down enp65s0f0     nmcli conn up enp65s0f0 3) vi /etc/sysconfig/network-scripts/route-enp65s0f0     ifdown enp65s0f0     ifup enp65s0f0 However, when I reboot the host, the static route goes away.  Methods 2 and 3 have always given me a persistent static route on other EL8 hosts, but not on my ovirt nodes. What is the correct way to add a persistent static route on an ovirt host? --Mike _______________________________________________ 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/L4M7MBYH5ZV...