Ubuntu
keepalived package

  1. Focal (20.04)
  2. Bug #1815101
  3. Comment #20

Comment 20 for bug 1815101

Revision history for this message
Rafael David Tinoco (rafaeldtinoco) wrote :

(k)rafaeldtinoco@kcluster01:~$ sudo vi /etc/systemd/network/10-netplan-eth3.network

<add KeepConfiguration=static to .network file>

(k)rafaeldtinoco@kcluster01:~$ systemctl restart systemd-networkd

(k)rafaeldtinoco@kcluster01:~$ ip addr show eth3
5: eth3: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc fq_codel state UP group default qlen 1000
    link/ether 52:54:00:11:f0:03 brd ff:ff:ff:ff:ff:ff
    inet 10.0.3.2/24 brd 10.0.3.255 scope global eth3
       valid_lft forever preferred_lft forever
    inet 10.0.3.1/24 brd 10.0.3.255 scope global secondary eth3
       valid_lft forever preferred_lft forever
    inet6 fe80::5054:ff:fe11:f003/64 scope link
       valid_lft forever preferred_lft forever

(k)rafaeldtinoco@kcluster01:~$ ip addr show eth3
5: eth3: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc fq_codel state UP group default qlen 1000
    link/ether 52:54:00:11:f0:03 brd ff:ff:ff:ff:ff:ff
    inet 10.0.3.2/24 brd 10.0.3.255 scope global eth3
       valid_lft forever preferred_lft forever
    inet 10.0.3.1/24 brd 10.0.3.255 scope global secondary eth3
       valid_lft forever preferred_lft forever
    inet6 fe80::5054:ff:fe11:f003/64 scope link
       valid_lft forever preferred_lft forever

(k)rafaeldtinoco@kcluster01:~$ systemctl restart systemd-networkd

(k)rafaeldtinoco@kcluster01:~$ ip addr show eth3
5: eth3: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc fq_codel state UP group default qlen 1000
    link/ether 52:54:00:11:f0:03 brd ff:ff:ff:ff:ff:ff
    inet 10.0.3.2/24 brd 10.0.3.255 scope global eth3
       valid_lft forever preferred_lft forever
    inet 10.0.3.1/24 brd 10.0.3.255 scope global secondary eth3
       valid_lft forever preferred_lft forever
    inet6 fe80::5054:ff:fe11:f003/64 scope link
       valid_lft forever preferred_lft forever

<interface does NOT restart the aliases>

Voila. Needs better testing with KeepConfiguration=dhcp.