dpkg -l |grep ^rc|awk
‘{print $2}‘ |sudo
xargs dpkg -P
3.ubuntu下启动/停止/重启 mysql
3.1使用service:
sudo service mysql stop
sudo service mysql start
sudo service mysql restart

3.2使用 mysqld 脚本启动
sudo /etc/init.d/mysql stop
sudo /etc/init.d/mysql start
sudo /etc/init.d/mysql restart
重启提示错误如下:
Rather than invoking init scripts through /etc/init.d, use the service(8) utility, e.g. service mysql start...
其实已经告诉怎么做了:用sudo service mysql start启动即可