I also installed ubuntu 18.04.1 server from an usb stick (ubuntu-18.04.1 -live-server-amd64.iso). So not using MAAS or anything like that. Still I had a /etc/default/grub.d/50-curtin-settings.cfg that messed up my my settings from /etc/default/grub. maas or curtin is not installed.
I must say this can't seriously be expected behavior, can it? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1569567 Title: Running update-grub does not update /boot/grub/grub.cfg with GRUB_CMDLINE_LINUX_DEFAULT from /etc/default/grub To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/curtin/+bug/1569567/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs