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[root@localhost usr]# groupadd mysql
[root@localhost usr]# useradd -g mysql mysql
[root@localhost usr]# cd /usr/local
[root@localhost local]# tar -zxvf mysql-5.0.51.tar.gz
[root@localhost local]# cd mysql-5.0.51
[root@localhost mysql-5.0.51# ./configure --prefix=/usr/local/mysql
[root@localhost mysql-5.0.51]# make
[root@localhost mysql-5.0.51]# make install
[root@localhost mysql-5.0.51]#cp support-files/my-medium.cnf /etc/my.cnf
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              cp ./support-files/mysql.server /etc/rc.d/init.d/mysqld
              Ö´ÐÐÏÂÃæµÄÃüÁîÔö¼Ómysqld·þÎñ¿ØÖƽű¾Ö´ÐÐȨÏÞ£º
              chmod +x /etc/rc.d/init.d/mysqld
              Ö´ÐÐÏÂÃæµÄÃüÁmysqld·þÎñ¼ÓÈ뵽ϵͳ·þÎñ£º
              chkconfig --add mysqld
              Ö´ÐÐÏÂÃæµÄÃüÁî¼ì²émysqld·þÎñÊÇ·ñÒѾ­ÉúЧ£º
              chkconfig --list mysqld
              ÃüÁîÊä³öÀàËÆÏÂÃæµÄ½á¹û£º
              mysqld          0:off 1:off 2:on 3:on 4:on 5:on 6:off
              ±íÃ÷mysqld·þÎñÒѾ­ÉúЧ£¬ÔÚ2¡¢3¡¢4¡¢5ÔËÐм¶±ðËæÏµÍ³Æô¶¯¶ø×Ô¶¯Æô¶¯£¬ÒÔºó¿ÉÒÔʹÓÃserviceÃüÁî¿ØÖÆmysqlµÄÆô¶¯ºÍÍ£Ö¹¡£
¡¡¡¡¡¡ Æô¶¯mysqld·þÎñ£º
¡¡¡¡¡¡ service mysqld start
              Í£Ö¹mysqld·þÎñ£º
      


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yjh@ubuntu:/etc$
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