1.下载二进制tarball格式文件#cd/usr/local#tarzxvfmysqlxxx.tar.gz#lnsmysqlxxxmysql#groupaddmysql#useraddgmysqlmysql#/usr/local/mysql/scripts/mysql_install_db#chownRroot/usr/local/mysql#chownRmysql/usr/local/mysql/data#chgrpRmysql/usr/local/mysql2.启动1)使用m