I just installed jaunty in a vm with the alternate installer and choose to use LVM for the partitions. grub-probe worked fine with it. Unfortunately I don't know anything about LVM internals. Do you remember how/when exactly your LVM was created?
-- grub2 boot from lvm Auto-detection of a filesystem module failed https://bugs.launchpad.net/bugs/385428 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs