剛剛看到一篇＜隱藏在網(wǎng)易的開源軟件鏡象站點(diǎn)＞，想到用網(wǎng)易的源來升級Ubuntu會不會速度快一點(diǎn)？

先是從“系統(tǒng)－系統(tǒng)管理－軟件源－第三方軟件“里一行一行地添加，但實(shí)在太麻煩了，還是從控制臺下輸入”sudo gedit /etc/apt/sources.list“直接編輯apt的Sources.list更快。在文件最后添加以下幾行：

deb http://mirrors.163.com/ubuntu/ intrepid main restricted universe multiverse
deb http://mirrors.163.com/ubuntu/ intrepid-security main restricted universe multiverse
deb http://mirrors.163.com/ubuntu/ intrepid-updates main restricted universe multiverse
deb http://mirrors.163.com/ubuntu/ intrepid-proposed main restricted universe multiverse
deb http://mirrors.163.com/ubuntu/ intrepid-backports main restricted universe multiverse
deb-src http://mirrors.163.com/ubuntu/ intrepid main restricted universe multiverse
deb-src http://mirrors.163.com/ubuntu/ intrepid-security main restricted universe multiverse
deb-src http://mirrors.163.com/ubuntu/ intrepid-updates main restricted universe multiverse
deb-src http://mirrors.163.com/ubuntu/ intrepid-proposed main restricted universe multiverse
deb-src http://mirrors.163.com/ubuntu/ intrepid-backports main restricted universe multiverse

這樣一來就一次性地把所需的命令全加入了。記得保存退出。

試了一下，發(fā)現(xiàn)速度明顯比原來要快了好多 ，我在虛機(jī)里裝的Ubuntu，用網(wǎng)易的源升級時速度基本上能保持在34K左右，遠(yuǎn)比以前的十幾K要快得多。

另外，F(xiàn)elix分析，163的源缺少部分軟件包，不過，應(yīng)該已足夠用的了。