it seems mapdevfs (or grub-installer, depending on your point of view, i guess) can't handle filesystems spanned across several devices. (I also can't figure what mapdevfs is supposed to do, in my tests, it just returns its own input)
Workaround was to set up btrfs on one disk and add the second after install, followed by a btrfs fs balance. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1080901 Title: installer crashed. tried installing on an existing, but empty, btrfs To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/grub-installer/+bug/1080901/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
