debian 系统迁移

将一个老系统上的aptitude安装的软件导出列表，然后在新系统上完整的复制过去这个配置。

参考如下

http://serverfault.com/questions/737/ubuntu-how-to-setup-a-new-machine-like-an-existing-one

debconf-get-selections

debconf-set-selections

~

aptitude-create-state-bundle

aptitude-run-state-bundle –unpack

~

dpkg –get-selections “*” >myselections

“*” makes myselections include package entries for “purge” too.

试了一下，加＊与不加好像没区别

on a new machine

# apt-get update

# dpkg –set-selections <myselections # apt-get -u dselect-upgrade 有以上三套方案可选 我倾向与用 aptitude-create-state-bundle aptitude-run-state-bundle –unpack 这个 先aptitude-create-state-bundle my_bundle 然后把my_bundle 考到新机器上 aptitude-run-state-bundle my_bundle