I'm not seeing any particular reason for it while diffing the debug output, but 'grub-probe --target=device /' (say) does seem to have roughly halved in performance for me. (I'm on an SSD so a difference in the magnitude of slowdown is to be expected.)
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/787461 Title: degraded performance of update-grub 1.99-2ubuntu1 and higher -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
