cloud-init has never updated resolv.conf directly.
/etc/resolv.conf in 16.04 is managed via resolvconf through /etc/network/interfaces.
/etc/resolv.conf in 18.04 is managed via systemd-resolve (netplan -> systemd-networkd -> systemd-resolve).
Can you provide the content of:
systemd-resolve --status --no-pager
And does this happen in the ephemeral environment, the installed environment, or both?
Hi,
cloud-init has never updated resolv.conf directly. interfaces.
/etc/resolv.conf in 16.04 is managed via resolvconf through /etc/network/
/etc/resolv.conf in 18.04 is managed via systemd-resolve (netplan -> systemd-networkd -> systemd-resolve).
Can you provide the content of:
systemd-resolve --status --no-pager
And does this happen in the ephemeral environment, the installed environment, or both?