在ubuntu16.04上安装mysql 出现问题

Question

执行以下语句

 sudo apt-get install mysql-server

出现

 root@iZuf6cor8htiajrk5vtc76Z:~# sudo apt-get install mysql-server
sudo: unable to resolve host iZuf6cor8htiajrk5vtc76Z
Reading package lists... Done
Building dependency tree       
Reading state information... Done
E: Unable to locate package mysql-server

求解

Answer 1

你要用管理员身份进行安装的啊