How to configure interface in UP state without IP address in networkd
Why do you need this? Because you have something different managing IP address on it. For example, pacemaker. So, you need to create dummy interface and make it UP with help of systemd-networkd. It’s a bit more complicated then I expected, because networkd leaves newly created netdev in DOWN state. You need to files: netdev: /etc/systemd/network/dummy0.netdev [NetDev]
Name=dummy0
Kind=dummy and /etc/systemd/network/dummy0.network
How to configure interface in UP state without IP address in networkd Why do you need this? Because you have something different managing IP address on it. For example, pacemaker. So, you need to create dummy interface and make it UP with help of systemd-networkd. It’s a bit more complicated then I expected, because networkd leaves newly created netdev in DOWN state. You need to files: netdev: /etc/systemd/network/dummy0.netdev [NetDev]
Name=dummy0
Kind=dummy and /etc/systemd/network/dummy0.network dev-ops
configure interface state without IP address networkd need something different managing IP address example pacemaker need create dummy interface make help systemdnetworkd It’s bit complicated expected networkd leaf newly created netdev state need file netdev etcsystemdnetworkdummy0netdev NetDev Namedummy0 Kinddummy etcsystemdnetworkdummy0network devops