加快acer aspire one SSD版的讀取速度

要加快讀取速度
就要知道
elevator=noop
是怎樣的學問

就會像電梯一樣
將人所按下的電梯樓層
一層層將人送到該樓去
而不會一下到五樓
一下跑到三樓 一下又去七樓

參考該網站
This is known as an 「elevator,」 since it's basically what an elevator does, too. An elevator doesn't drop people off at floor 11, then 2, then 5, then 3. Instead, it drops people off in order: 2, 3, 5, 11. Same with I/O to disks

設定方式
Changing the method at boot is fairly easy. In /boot/grub/menu.lst find this line "# defoptions=quiet splash" and change it to read "# defoptions=quiet splash elevator=noop". Then, at the terminal, type "sudo update-grub". Then reboot. You will now notice that it is MUCH faster.

重開機測試
太誇張了
登入速度變快
畫面顯示變快
開firefox變快
按button變快

我想我也不會嫌它慢了