i think that the default I/O scheduler should be change from CFQ to deadline
deadline I/O scheduler is good with both SSD (solid-state-drives) and HDD (Hard disk drive) ------------------------------------------------------------------------------------------------------ source: http://tombuntu.com/index.php/2008/09/04/four-tweaks-for-using-linux-with-solid-state-drives/ http://itezer.com/blog/ubuntu-linux/125-Four_Tweaks_for_Using_Ubuntu_with_SSD.html -- CFQ may not be the right choice of i/o scheduler for the most common desktop systems https://bugs.launchpad.net/bugs/427210 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