mysql的编译安装
#tar xvfz mysql-5.1.41.tar.gz
#cd mysql-5.1.41
#echo " CHOST=\"x86_64-pc-linux-gnu\" CFLAGS=\"-march=native -O3 -pipe -fomit-frame-pointer\" CXX=gcc CXXFLAGS=\"-march=native -O3 -pipe -fomit-frame-pointer -felide-constructors -fno-exceptions -fno-rtti\" ./configure --prefix=/usr/local/mysql --with-unix-socket-path=/usr/local/mysql/tmp/mysql.sock --enable-assembler --with-libwrap=/usr/lib/ --with-charset=gbk --with-extra-charsets=gb2312,gbk,big5,latin1,utf8 --with-mysqld-user=mysql --with-big-tables --with-client-ldflags=-all-static --with-plugins=myisam,myisammrg,innobase,innodb_plugin,heap,csv,partition --with-mysqld-ldflags=-all-static" >configure.sh // 编译安装
#chmod +x configure.sh
#./configure.sh
#make && make install
www.2cto.com
#groupadd mysql /添加一个mysql组
#useradd -g mysql mysql 添加一个mysql用户到mysql组里
#cp support-files/my-medium.cnf /etc/my.cnf
#cp support-files/mysql.server /etc/rc.d/init.d/mysqld
#chmod 700 /etc/init.d/mysqld
#chkconfig --add mysqld
#chkconfig --level 345 mysqld on
#cd /usr/local/mysql
#bin/mysql_install_db --user=mysql
#chown -R root .
#chown -R mysql var
#chgrp -R mysql .
#bin/mysqld_safe --user=mysql &
#bin/mysqladmin -uroot -poldpwd password XXXX
www.2cto.com
mysql 多实例安装
===================================多实例安装=======================================
#tar xvfz mysql-5.1.59.tar.gz
#cd mysql-5.1.59（
Linux 5.3）
echo " CFLAGS=\"-O3 -mpentiumpro\" CXX=gcc CXXFLAGS=\"-O3 -mpentiumpro -felide-constructors -fno-exceptions -fno-rtti\" ./configure --prefix=/usr/local/mysql --with-unix-socket-path=/usr/local/mysql/tmp/mysql.sock --enable-assembler --with-libwrap=/usr/lib/ --with-charset=gbk --with-extra-charsets=gb2312,gbk,big5,latin1,utf8 --with-mysqld-user=mysql --with-big-tables --with-client-ldflags=-all-static --with-plugins=myisam,myisammrg,innobase,innodb_plugin,heap,csv,partition --with-mysqld-ldflags=-all-static" >configure1.sh
GCC4.4（Linux 6.2 ）echo " CHOST=\"x86_64-pc-linux-gnu\" CFLAGS=\"-march=native -O3 -pipe -fomit-frame-pointer\" CXX=gcc CXXFLAGS=\"-march=native -O3 -pipe -fomit-frame-pointer -felide-constructors -fno-exceptions -fno-rtti\" ./configure --prefix=/usr/local/mysql --with-unix-socket-path=/usr/local/mysql/tmp/mysql.sock --enable-assembler --with-libwrap=/usr/lib/ --with-charset=gbk --with-extra-charsets=gb2312,gbk,big5,latin1,utf8 --with-mysqld-user=mysql --with-big-tables --with-client-ldflags=-all-static --with-plugins=myisam,myisammrg,innobase,innodb_plugin,heap,csv,partition --with-mysqld-ldflags=-all-static" >configure.sh
www.2cto.com
如果编译出现问题需要安装一下ncurses-devel-5.5-24.20060715.x86_64.rpm
#chmod +x configure.sh
#./configure.sh
#make && make install
创建mysql用户
#groupadd mysql
#useradd -g mysql mysql
#cp support-files/my-medium.cnf /etc/my.cnf
#cp support-files/mysql.server /etc/rc.d/init.d/mysqld
#cp support-files/mysqld_multi.server /etc/rc.d/init.d/mysqld_multi
#chmod 700 /etc/init.d/mysqld
(忽略该步)#chkconfig --add mysqld
(忽略该步)#chkconfig --level 2345 mysqld off
www.2cto.com
#cd /