代码: 全选
errantry@ubuntu:~$ sudo apt-get update
错误 http://cn.archive.ubuntu.com breezy Release.gpg
无法连接上 cn.archive.ubuntu.com:80 (61.132.102.124),连接超时
无法下载 http://cn.archive.ubuntu.com/ubuntu/dists/breezy/Release.gpg 无法连接 上 cn.archive.ubuntu.com:80 (61.132.102.124),连接超时
E: 无法获得锁 /var/lib/dpkg/lock - open (11 资源暂时不可用)
E: Unable to lock the administration directory (/var/lib/dpkg/), is another process using it?
errantry@ubuntu:~$