casper has been changed to generate cloud.cfg instead of netplan, thus no further work in cloud-init is required for focal.
Closing this issue as fix released in casper & z project. It would be nice for cloud-init to do what was originally asked, but that is a feature request of a lower priority now, that needs further spec / implementation as discussed on github PR. ** Changed in: cloud-init Status: In Progress => Invalid ** Changed in: ubuntu-z-systems Status: In Progress => Fix Released ** Changed in: casper (Ubuntu) Status: New => Fix Released -- You received this bug notification because you are a member of Yahoo! Engineering Team, which is subscribed to cloud-init. https://bugs.launchpad.net/bugs/1861460 Title: cloud-init should parse initramfs rendered netplan if present Status in cloud-init: Invalid Status in Ubuntu on IBM z Systems: Fix Released Status in casper package in Ubuntu: Fix Released Bug description: initramfs-tools used to only execute klibc based networking with some resolvconf hooks. In recent releases, it has been greatly improved to use isc-dhcp-client instead of klibc, support vlan= key (like in dracut-network), bring up Z devices using chzdev, and generate netplan yaml from all of the above. Above improvements were driven in part by Oracle Cloud and in part by Subiquity netbooting on Z. Thus these days, instead of trying to reparse klibc files in /run/net-*, cloud-init should simply import /run/netplan/$device.yaml files as the ip=* provided networking information on the command line. I do not currently see cloud-init doing that in e.g. /cloudinit/net/cmdline.py To manage notifications about this bug go to: https://bugs.launchpad.net/cloud-init/+bug/1861460/+subscriptions -- Mailing list: https://launchpad.net/~yahoo-eng-team Post to : yahoo-eng-team@lists.launchpad.net Unsubscribe : https://launchpad.net/~yahoo-eng-team More help : https://help.launchpad.net/ListHelp