I'm experiencing crippling high iowait as well after upgrading to natty. I think comment #7 might be on to something.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/711284 Title: After natty update today, system is unresponsive and freezes often -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
