This bug might be related, a grub issue with fakeraid, which utilizes device-mapper.
https://bugs.launchpad.net/ubuntu/+source/grub-installer/+bug/603854 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/687501 Title: when installer is multipath aware, grub fails to install -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
