这样的:
Err:1 http://ru.archive.ubuntu.com/ubuntu xenial InRelease
Temporary failure resolving ‘ru.archive.ubuntu.com’
Err:2 http://security.ubuntu.com/ubuntu xenial-security InRelease
Temporary failure resolving ‘security.ubuntu.com’
0% [Connecting to ru.archive.ubuntu.com]
我用的是Ubuntu 16
未经允许不得转载:美国VPS_搬瓦工CN2 GIA VPS » 饿小*鸡怎么更新系统