For the record, I used to have this problem and neither "force-unsafe- io" nor "nodelalloc" nor "discard" option in fstab solved the problem. Because... my problem was that I was using a very old SSD model that did not even have TRIM. Every write required an erase cycle and obviously that killed performance. Problem fixed with a new SSD.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/947664 Title: Unpacking linux-headers unbelievably slow in Lubuntu Precise (Beta 1) To manage notifications about this bug go to: https://bugs.launchpad.net/dpkg/+bug/947664/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
