Did you set grub-pc/install-devices (e.g. through package configuration) yourself, or is it from the installer?
> * grub-pc/install_devices: /dev/disk/by-id/md-name-ubuntu-server:0 I'd expect grub-pc/install_devices to contain the raw disks themselves e.g. to be /dev/vda /dev/vdb and not the raid. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2060695 Title: 24.04 grub-pc cannot upgrade on mirrored software RAID root disk To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/grub2/+bug/2060695/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
