请教软件装到一半

[rtubuntu]

我几个软件总是装到一半就failed，是不是源的问题阿？请教各位

[jxhow]

装到一半肯定是下载好了的才装 和源 木有关系 fail提示贴上来

[rtubuntu]

JXHOW ： 你的etc/apt 下有sources.list.save这个文件吗？我觉得似乎跟这个文件有关系。

[Xusually]

你用的什么源，好多源的同步不完整的。建议用LupaWorld和台湾官方源

[rtubuntu]

我用的这个源
Mirror.lupaworld.com 更新服务器(浙江省杭州市电信，亚洲地区官方更新服务器，推荐全国用户使用。）
有的包fetch不到

[rtubuntu]

Err http://cn.archive.ubuntu.com dapper-updates/universe Packages
Unable to connect to cn.archive.ubuntu.com http:
Err http://cn.archive.ubuntu.com dapper-updates/multiverse Packages
Unable to connect to cn.archive.ubuntu.com http:
Err http://cn.archive.ubuntu.com dapper-updates/main Sources
Unable to connect to cn.archive.ubuntu.com http:
Err http://cn.archive.ubuntu.com dapper-updates/restricted Sources
Unable to connect to cn.archive.ubuntu.com http:
Err http://cn.archive.ubuntu.com dapper-updates/universe Sources
Unable to connect to cn.archive.ubuntu.com http:
Err http://cn.archive.ubuntu.com dapper-updates/multiverse Sources
Unable to connect to cn.archive.ubuntu.com http:
Err http://cn.archive.ubuntu.com dapper-backports/main Packages
Unable to connect to cn.archive.ubuntu.com http:
Err http://cn.archive.ubuntu.com dapper-backports/restricted Packages
Unable to connect to cn.archive.ubuntu.com http:
Err http://cn.archive.ubuntu.com dapper-backports/universe Packages
Unable to connect to cn.archive.ubuntu.com http:
Err http://cn.archive.ubuntu.com dapper-backports/multiverse Packages
Unable to connect to cn.archive.ubuntu.com http:
Err http://cn.archive.ubuntu.com dapper-backports/main Sources
Unable to connect to cn.archive.ubuntu.com http:
Err http://cn.archive.ubuntu.com dapper-backports/restricted Sources
Unable to connect to cn.archive.ubuntu.com http:
Err http://cn.archive.ubuntu.com dapper-backports/universe Sources
Unable to connect to cn.archive.ubuntu.com http:
Err http://cn.archive.ubuntu.com dapper-backports/multiverse Sources
Unable to connect to cn.archive.ubuntu.com http:
Fetched 736B in 14min32s (1B/s)
W: GPG error: http://mirror.lupaworld.com dapper Release: The following signatures were invalid: NODATA 1 NODATA 2
W: Failed to fetch http://mirror.lupaworld.com/ubuntu/ubun ... ckages.bz2 Sub-process bzip2 returned an error code (2)

W: Failed to fetch http://mirror.lupaworld.com/ubuntu/ubun ... ckages.bz2 Sub-process bzip2 returned an error code (2)

W: Failed to fetch http://mirror.lupaworld.com/ubuntu/ubun ... ckages.bz2 Sub-process bzip2 returned an error code (2)

W: Failed to fetch http://mirror.lupaworld.com/ubuntu/ubun ... ckages.bz2 Sub-process bzip2 returned an error code (2)

W: Failed to fetch http://cn.archive.ubuntu.com/ubuntu/dis ... ackages.gz Unable to connect to cn.archive.ubuntu.com http:

W: Failed to fetch http://cn.archive.ubuntu.com/ubuntu/dis ... ackages.gz Unable to connect to cn.archive.ubuntu.com http:

W: Failed to fetch http://cn.archive.ubuntu.com/ubuntu/dis ... Sources.gz Unable to connect to cn.archive.ubuntu.com http:

W: Failed to fetch http://cn.archive.ubuntu.com/ubuntu/dis ... Sources.gz Unable to connect to cn.archive.ubuntu.com http:

W: Failed to fetch http://cn.archive.ubuntu.com/ubuntu/dis ... Sources.gz Unable to connect to cn.archive.ubuntu.com http:

W: Failed to fetch http://cn.archive.ubuntu.com/ubuntu/dis ... Sources.gz Unable to connect to cn.archive.ubuntu.com http:

W: Failed to fetch http://cn.archive.ubuntu.com/ubuntu/dis ... ackages.gz Unable to connect to cn.archive.ubuntu.com http:

W: Failed to fetch http://cn.archive.ubuntu.com/ubuntu/dis ... ackages.gz Unable to connect to cn.archive.ubuntu.com http:

W: Failed to fetch http://cn.archive.ubuntu.com/ubuntu/dis ... ackages.gz Unable to connect to cn.archive.ubuntu.com http:

W: Failed to fetch http://cn.archive.ubuntu.com/ubuntu/dis ... ackages.gz Unable to connect to cn.archive.ubuntu.com http:

W: Failed to fetch http://cn.archive.ubuntu.com/ubuntu/dis ... Sources.gz Unable to connect to cn.archive.ubuntu.com http:

W: Failed to fetch http://cn.archive.ubuntu.com/ubuntu/dis ... Sources.gz Unable to connect to cn.archive.ubuntu.com http:

W: Failed to fetch http://cn.archive.ubuntu.com/ubuntu/dis ... Sources.gz Unable to connect to cn.archive.ubuntu.com http:

W: Failed to fetch http://cn.archive.ubuntu.com/ubuntu/dis ... Sources.gz Unable to connect to cn.archive.ubuntu.com http:

E: Some index files failed to download, they have been ignored, or old ones used instead.