将ubuntu 8.10升级到9.10

将ubuntu 8.10升级到9.10的方法如下：
sudo apt-get update
sudo apt-get dist-upgrade
sudo apt-get -f install
sudo dpkg --configrure -a
完成以上各个命令后即可。其中在升级中要求修改menu.lst，我选择的是默认的那一项，自己也没看懂其他各项是什么意思，所以选择默认直接点了确定。
这时在文件夹：/boot下应该可以找到新的文件：vmlinuz-……，根据你升级的版本不同，我的文件是：vmlinuz-2.6.28-12-generic，同时还有initrd.img-2.6.28-12-generic。你的可能是initrd.img-2.6.28-11-generic。记住这两个文件的名字，到/boot/grub/下找到文件menu.lst，将里面的相应的以vmlinuz和initrd.img开头的文件修改为你刚刚记下的文件的名字。然后重新启动。
当然如果更新是系统已经自动帮你修改了/boot/grub/menu.lst，上面的手动修改可以不做。



sudo update-grub

打开你的终端，输入update-manager -c -d（不需要sudo），然后“更新管理器”即会启动，进行发行版的检测。如果正常的话，将会显示“新发行版 ‘8.04 LTS’ 可用”。如下图：

https://www.wendangku.net/doc/2f11285705.html,/" target=_blank>

点击“升级”后，将会弹出发布说明，你会看到你升级的目标，Ubuntu 8.04 Hardy Heron 的Release Candidate，确认后，再点“升级”。


https://www.wendangku.net/doc/2f11285705.html,/" target=_blank>

接下来都是比较智能的升级过程，只有很少的交互动作。

需要注意的是，在获取完新的软件包，开始安装之前，你随时可以“取消”升级，如果一旦软件包下载完毕开始升级了，你就不能再取消了。

更新升级工具，从网上下载最新的升级工具，以确保升级顺利


准备升级



如果你事先没有修改过sources.list的话，将会出现下面的对话框，毫无疑问，选择“是”，这样软件源都将更新为hardy的版本。



自动设定完源后，就开始更新软件频道，相当于我们在终端下执行apt-get update。



更新完后会有软件包支持方面的提示


经过短暂的计算以后，更新管理器将会显示升级的详细信息，包括将被删除的软件包，将新进的软件包和将升级的软件包。值得注意的是，大概是中文翻译的问题，升级的时间是有误的。应该是2小时0分，它居然显示2天0小时，这个错误从6.10开始就被“继承”下来了。


接着就开始获取新的软件包了，这是你最后能后悔的时候，不想升级就点“取消”吧。过了这里就要跟旧的Ubuntu说拜拜了，当然你也可以强制重启来取消升级。



经过了“1天28小时”以后，软件包获取完毕，正式开始升级。这次显示正常了，依软件包的数量，大概需要30分钟到1个小时之间。


经过了又一段漫长的等待，终于快安装完成了，最后一个步骤是：清理废旧软件包。


确

保列表里的软件包你都不需要了，然后移除吧！



不要犹豫了，现在就重启吧！


假如，一切顺利的话！重启后，登入你的帐户，全新的Firefox 3将会自动打开，并以Welcome to Ubuntu 8.04 LTS的主页来欢迎你！

恭喜你进入Ubuntu 8.04的世界！



作步骤如下：

1、打开菜单 系统--系统管理--软件源。
2、点击“更新”标签并把"显示新的发布版本"改为"普通版本"。
3、打开菜单 系统--系统管理--更新管理器。
4、我不用点击“检查”按钮就直接看到了“新发行版'8.10'可用”的提示。
5、然后直接点击“升级”按钮。
6、然后按屏幕提示进行操作……

1.在网上搜索一下，找一个ubuntu11.04的更新源，复制
2.在ubuntu下打开终端：
输入：sudo gedit /etc/apt/soureces.lst 回车
在打开的文件中用网上复制的源替换掉原有的，保存，关闭退出
在终端输入：apt-get update 这个过程会自动更新软件列表
更新完成之后就可以在新立德中安装软件了，或者通过
apt-get install 跟软件名称也行


ubuntu10.4 国内更新源
文章分类:操作系统
台湾官方源:

deb https://www.wendangku.net/doc/2f11285705.html,/ubuntu/ lucid main universe restricted multiverse
deb-src https://www.wendangku.net/doc/2f11285705.html,/ubuntu/ lucid main universe restricted multiverse
deb https://www.wendangku.net/doc/2f11285705.html,/ubuntu/ lucid-security universe main multiverse restricted
deb-src https://www.wendangku.net/doc/2f11285705.html,/ubuntu/ lucid-security universe main multiverse restricted
deb https://www.wendangku.net/doc/2f11285705.html,/ubuntu/ lucid-updates universe main multiverse restricted
deb-src https://www.wendangku.net/doc/2f11285705.html,/ubuntu/ lucid-updates universe main multiverse restricted

骨头源：

deb https://www.wendangku.net/doc/2f11285705.html,/ubuntu/ lucid main universe restricted multiverse
deb-src https://www.wendangku.net/doc/2f11285705.html,/ubuntu/ lucid main universe restricted multiverse
deb https://www.wendangku.net/doc/2f11285705.html,/ubuntu/ lucid-security universe main multiverse restricted
deb-src https://www.wendangku.net/doc/2f11285705.html,/ubuntu/ lucid-security universe main multiverse restricted
deb https://www.wendangku.net/doc/2f11285705.html,/ubuntu/ lucid-updates universe main multiverse restricted
deb https://www.wendangku.net/doc/2f11285705.html,/ubuntu/ lucid-proposed universe main multiverse restricted
deb-src https://www.wendangku.net/doc/2f11285705.html,/ubuntu/ lucid-proposed universe main multiverse restricted
deb https://www.wendangku.net/doc/2f11285705.html,/ubuntu/ lucid-backports universe main multiverse restricted
deb-src https://www.wendangku.net/doc/2f11285705.html,/ubuntu/ lucid-backports universe main multiverse restricted
deb-src https://www.wendangku.net/doc/2f11285705.html,/ubuntu/ lucid-updates universe main multiverse restricted

163网易更新源：

deb https://www.wendangku.net/doc/2f11285705.html,/ubuntu/ lucid main universe restricted multiverse
deb-src https://www.wendangku.net/doc/2f11285705.html,/ubuntu/ lucid main universe restricted multiverse
deb https://www.wendangku.net/doc/2f11285705.html,/ubuntu/ lucid-security universe main multiverse restricted
deb-src https://www.wendangku.net/doc/2f11285705.html,/ubuntu/ lucid-security universe mai

n multiverse restricted
deb https://www.wendangku.net/doc/2f11285705.html,/ubuntu/ lucid-updates universe main multiverse restricted
deb https://www.wendangku.net/doc/2f11285705.html,/ubuntu/ lucid-proposed universe main multiverse restricted
deb-src https://www.wendangku.net/doc/2f11285705.html,/ubuntu/ lucid-proposed universe main multiverse restricted
deb https://www.wendangku.net/doc/2f11285705.html,/ubuntu/ lucid-backports universe main multiverse restricted
deb-src https://www.wendangku.net/doc/2f11285705.html,/ubuntu/ lucid-backports universe main multiverse restricted
deb-src https://www.wendangku.net/doc/2f11285705.html,/ubuntu/ lucid-updates universe main multiverse restricted

sohu 搜狐更新源：

deb https://www.wendangku.net/doc/2f11285705.html,/ubuntu/ lucid main universe restricted multiverse
deb-src https://www.wendangku.net/doc/2f11285705.html,/ubuntu/ lucid main universe restricted multiverse
deb https://www.wendangku.net/doc/2f11285705.html,/ubuntu/ lucid-security universe main multiverse restricted
deb-src https://www.wendangku.net/doc/2f11285705.html,/ubuntu/ lucid-security universe main multiverse restricted
deb https://www.wendangku.net/doc/2f11285705.html,/ubuntu/ lucid-updates universe main multiverse restricted
deb https://www.wendangku.net/doc/2f11285705.html,/ubuntu/ lucid-proposed universe main multiverse restricted
deb-src https://www.wendangku.net/doc/2f11285705.html,/ubuntu/ lucid-proposed universe main multiverse restricted
deb https://www.wendangku.net/doc/2f11285705.html,/ubuntu/ lucid-backports universe main multiverse restricted
deb-src https://www.wendangku.net/doc/2f11285705.html,/ubuntu/ lucid-backports universe main multiverse restricted
deb-src https://www.wendangku.net/doc/2f11285705.html,/ubuntu/ lucid-updates universe main multiverse restricted

ubuntu 上海官方源

deb https://www.wendangku.net/doc/2f11285705.html,/ubuntu/ lucid main universe restricted multiverse
deb-src https://www.wendangku.net/doc/2f11285705.html,/ubuntu/ lucid main universe restricted multiverse
deb https://www.wendangku.net/doc/2f11285705.html,/ubuntu/ lucid-security universe main multiverse restricted
deb-src https://www.wendangku.net/doc/2f11285705.html,/ubuntu/ lucid-security universe main multiverse restricted
deb https://www.wendangku.net/doc/2f11285705.html,/ubuntu/ lucid-updates universe main multiverse restricted
deb https://www.wendangku.net/doc/2f11285705.html,/ubuntu/ lucid-proposed universe main multiverse restricted
deb-src https://www.wendangku.net/doc/2f11285705.html,/ubuntu/ lucid-proposed universe main multiverse restricted
deb https://www.wendangku.net/doc/2f11285705.html,/ubuntu/ lucid-backports universe main multiverse restricted
deb-src https://www.wendangku.net/doc/2f11285705.html,/ubuntu/ lucid-backports universe main multiverse restricted
deb-src https://www.wendangku.net/doc/2f11285705.html,/ubuntu/ lucid-updates universe main multiverse restricted

江苏双线 LUPAWorld 源:

deb-src https://www.wendangku.net/doc/2f11285705.html,/Ubuntu/ lucid main universe restricted multiverse
deb https://www.wendangku.net/doc/2f11285705.html,/Ubuntu/ lucid-security universe main multiverse restricted
deb-src https://www.wendangku.net/doc/2f11285705.html,/Ubuntu/ lucid-security universe main multiverse restricted
deb https://www.wendangku.net/doc/2f11285705.html,/Ubuntu/ lucid-updates universe main multiverse restricted
deb https://www.wendangku.net/doc/2f11285705.html,/Ubuntu/ lucid-proposed universe main multiverse restricted
deb-src https://www.wendangku.net/doc/2f11285705.html,/Ubuntu/ lucid-proposed universe main multi

verse restricted
deb https://www.wendangku.net/doc/2f11285705.html,/Ubuntu/ lucid-backports universe main multiverse restricted
deb-src https://www.wendangku.net/doc/2f11285705.html,/Ubuntu/ lucid-backports universe main multiverse restricted
deb-src https://www.wendangku.net/doc/2f11285705.html,/Ubuntu/ lucid-updates universe main multiverse restricted



升級前 先

sudo apt-get update
sudo apt-get upgrade