When the system slows down, check memory usage: free -m Also, check CPU temp to make sure it's not overheating and throttling back.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1200847 Title: system will suddenly slow down To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+bug/1200847/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs