I can confirm that the proposed ubuntu-fan package resolves the issue. If you are deploying with Juju and MaaS the Ubuntu proposed repository can be installed automatically on the nodes deployed by MaaS. This could be used as a temporary workaround for the issue.
Example for how it could be set up in MaaS: https://gist.githubusercontent.com/fnordahl/f6e6b734484363e980a6e7fa2cfe51de/raw/b64d83225e0d11c1bd236e4f4625b0c466ad755f/maas-ubuntu-proposed.png -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1737640 Title: /usr/sbin/fanctl: arithmetic expression: expecting primary | unconfigured interfaces cause ifup failures To manage notifications about this bug go to: https://bugs.launchpad.net/juju/+bug/1737640/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
