dapper的源怎么添加？

[Cyberfish]

达人指教

[catinsnow]

/etc/apt/sources.list里,breezy改为dapper.

[Cyberfish]

Err http://archive.ubuntu.org.cn dapper/multiverse Packages
404 Not Found
Err http://archive.ubuntu.org.cn dapper-extras/main Packages
404 Not Found
Err http://archive.ubuntu.org.cn dapper-extras/restricted Packages
404 Not Found
Err http://archive.ubuntu.org.cn dapper-extras/universe Packages
404 Not Found
Err http://archive.ubuntu.org.cn dapper-extras/multiverse Packages
404 Not Found

[Cyberfish]

Failed to fetch http://ubuntu.cn99.com/ubuntu-cn/dists/ ... ackages.gz 404 Not Found
Failed to fetch http://ubuntu.cn99.com/ubuntu-cn/dists/ ... ackages.gz 404 Not Found
Failed to fetch http://ubuntu.cn99.com/ubuntu-cn/dists/ ... ackages.gz 404 Not Found
Failed to fetch http://ubuntu.cn99.com/ubuntu-cn/dists/ ... ackages.gz 404 Not Found
Failed to fetch http://ubuntu.cn99.com/backports/dists/ ... ackages.gz 404 Not Found
Failed to fetch http://ubuntu.cn99.com/backports/dists/ ... ackages.gz 404 Not Found
Failed to fetch http://ubuntu.cn99.com/backports/dists/ ... ackages.gz 404 Not Found
Failed to fetch http://ubuntu.cn99.com/backports/dists/ ... ackages.gz 404 Not Found
Failed to fetch http://archive.ubuntu.org.cn/ubuntu-cn/ ... ackages.gz 404 Not Found
Failed to fetch http://archive.ubuntu.org.cn/ubuntu-cn/ ... ackages.gz 404 Not Found
Failed to fetch http://archive.ubuntu.org.cn/ubuntu-cn/ ... ackages.gz 404 Not Found
Failed to fetch http://ubuntu.cn99.com/ubuntu/dists/dap ... ackages.gz MD5Sum mismatch
Failed to fetch http://archive.ubuntu.org.cn/ubuntu-cn/ ... ackages.gz 404 Not Found
Failed to fetch http://archive.ubuntu.org.cn/backports/ ... ackages.gz 404 Not Found
Failed to fetch http://archive.ubuntu.org.cn/backports/ ... ackages.gz 404 Not Found
Failed to fetch http://archive.ubuntu.org.cn/backports/ ... ackages.gz 404 Not Found
Failed to fetch http://archive.ubuntu.org.cn/backports/ ... ackages.gz 404 Not Found
Reading package lists... Done
W: Couldn't stat source package list http://ubuntu.cn99.com dapper/universe Packages (/var/lib/apt/lists/ubuntu.cn99.com_ubuntu_dists_dapper_universe_binary-i386_Packages) - stat (2 No such file or directory)
W: Couldn't stat source package list http://ubuntu.cn99.com dapper/main Packages (/var/lib/apt/lists/ubuntu.cn99.com_ubuntu-cn_dists_dapper_main_binary-i386_Packages) - stat (2 No such file or directory)
W: Couldn't stat source package list http://ubuntu.cn99.com dapper/restricted Packages (/var/lib/apt/lists/ubuntu.cn99.com_ubuntu-cn_dists_dapper_restricted_binary-i386_Packages) - stat (2 No such file or directory)
W: Couldn't stat source package list http://ubuntu.cn99.com dapper/universe Packages (/var/lib/apt/lists/ubuntu.cn99.com_ubuntu-cn_dists_dapper_universe_binary-i386_Packages) - stat (2 No such file or directory)
W: Couldn't stat source package list http://ubuntu.cn99.com dapper/multiverse Packages (/var/lib/apt/lists/ubuntu.cn99.com_ubuntu-cn_dists_dapper_multiverse_binary-i386_Packages) - stat (2 No such file or directory)
W: Couldn't stat source package list http://ubuntu.cn99.com dapper-extras/main Packages (/var/lib/apt/lists/ubuntu.cn99.com_backports_dists_dapper-extras_main_binary-i386_Packages) - stat (2 No such file or directory)
W: Couldn't stat source package list http://ubuntu.cn99.com dapper-extras/restricted Packages (/var/lib/apt/lists/ubuntu.cn99.com_backports_dists_dapper-extras_restricted_binary-i386_Packages) - stat (2 No such file or directory)
W: Couldn't stat source package list http://ubuntu.cn99.com dapper-extras/universe Packages (/var/lib/apt/lists/ubuntu.cn99.com_backports_dists_dapper-extras_universe_binary-i386_Packages) - stat (2 No such file or directory)
W: Couldn't stat source package list http://ubuntu.cn99.com dapper-extras/multiverse Packages (/var/lib/apt/lists/ubuntu.cn99.com_backports_dists_dapper-extras_multiverse_binary-i386_Packages) - stat (2 No such file or directory)
W: Couldn't stat source package list http://archive.ubuntu.org.cn dapper/main Packages (/var/lib/apt/lists/archive.ubuntu.org.cn_ubuntu-cn_dists_dapper_main_binary-i386_Packages) - stat (2 No such file or directory)
W: Couldn't stat source package list http://archive.ubuntu.org.cn dapper/restricted Packages (/var/lib/apt/lists/archive.ubuntu.org.cn_ubuntu-cn_dists_dapper_restricted_binary-i386_Packages) - stat (2 No such file or directory)
W: Couldn't stat source package list http://archive.ubuntu.org.cn dapper/universe Packages (/var/lib/apt/lists/archive.ubuntu.org.cn_ubuntu-cn_dists_dapper_universe_binary-i386_Packages) - stat (2 No such file or directory)
W: Couldn't stat source package list http://archive.ubuntu.org.cn dapper/multiverse Packages (/var/lib/apt/lists/archive.ubuntu.org.cn_ubuntu-cn_dists_dapper_multiverse_binary-i386_Packages) - stat (2 No such file or directory)
W: Couldn't stat source package list http://archive.ubuntu.org.cn dapper-extras/main Packages (/var/lib/apt/lists/archive.ubuntu.org.cn_backports_dists_dapper-extras_main_binary-i386_Packages) - stat (2 No such file or directory)
W: Couldn't stat source package list http://archive.ubuntu.org.cn dapper-extras/restricted Packages (/var/lib/apt/lists/archive.ubuntu.org.cn_backports_dists_dapper-extras_restricted_binary-i386_Packages) - stat (2 No such file or directory)
W: Couldn't stat source package list http://archive.ubuntu.org.cn dapper-extras/universe Packages (/var/lib/apt/lists/archive.ubuntu.org.cn_backports_dists_dapper-extras_universe_binary-i386_Packages) - stat (2 No such file or directory)
W: Couldn't stat source package list http://archive.ubuntu.org.cn dapper-extras/multiverse Packages (/var/lib/apt/lists/archive.ubuntu.org.cn_backports_dists_dapper-extras_multiverse_binary-i386_Packages) - stat (2 No such file or directory)
W: You may want to run apt-get update to correct these problems
E: Some index files failed to download, they have been ignored, or old ones used instead.

[zhan]

哇呀，怕怕，你先试把，好了告诉我，我也来升级，哈哈

[Cyberfish]

终端上已经显示的是dapper了，但dist-upgrade提示有3个软件包没有完全安装

[xufan106]

这么快升级有什么用？？当小白？

[zhan]

看来我还是等一段时间再说把

[Cyberfish]

I like to be "xiaobai"

[patrickhe]

我也来做试验，反正 5.10 也不能在我的机器上安装成功，呵呵~~~

[ustcmotao]

呵呵，我回来了，升级玩玩