apt-get purge mysql-server apt-get purge mysql-common rm -rf /var/log/mysql rm -rf /var/log/mysql.* rm -rf /var/lib/mysql rm -rf /etc/mysql apt-get install mysql-server –fix-missing –fix-broken 출처: http://aesthetic9.tistory.com/entry/ubuntu에서-mysql-완전삭제-후-재설치 [Doing anything and Doing Nothing]