Through the installation process will be omitted, please refer to source installation http://write.blog.csdn.net/postlist/1609043/all
Organize their documents and found that under the previous examples do, share, welcome to suggest improvements.
First, upload RPM packages to the server
Second, the server installation mysql
rpm -ivhMySQL-server-5.5.8-1.rhel5.x86_64.rpm
Third, install mysql client
rpm -ivhMySQL-client-5.5.8-1.rhel5.x86_64.rpm
Fourth, create a directory
Created in the / data directory, the original data directory / var / lib / mysql move to the next / data / mysql / data1 and / data / mysql / data2, and modify the mysql directory and subdirectory permissions
PS: After the default installation of several important directory
| table of Contents |
content |
| / Var / lib / mysql |
Data files, log files, etc. |
| /usr/bin |
Client programs and scripts |
| /usr/share/mysql |
Error message and character set files |
| /etc/rc.d/init.d/mysql |
Startup script file |
Create a directory
Modify permissions
Fifth, modify and upload the configuration file my.cnf
From / usr on the server / share / mysql directory the my-innodb-heavy-4G.cnf to the local copy. Edit its contents increased catalog data files and log files, modify socket directory. After editing the my-innodb-heavy-4G.cnf rename my.cnf, and upload it to the / etc directory.
Sixth, start multiple services with mysql_multi
start up:
mysqld_multi --defaults-file=/etc/my.cnf start1,2 &
Check whether to activate:
mysqld_multi --defaults-file=/etc/my.cnfreport 1
Seven, to see whether the port is open
八、连接进入指定的mysql服务器
mysql -u root -S/tmp/mysql1.sock
或者mysql -uroot -P3307 -h127.0.0.1
九、记得关闭防火墙
