Percona 5.5.20二进制安装步骤

安装步骤 参考于 官方INSTALL-BINARY

系统：red hat 5.3  64位
Percona版本：Percona-Server-5.5.11-rel20.2-116.Linux.x86_64

下载地址：

1、上传二进制包文件到系统下，可以自己选择上传目录，我的在/root/work/software/mysql

2、解压文件到安装路径下
[root@DB-m mysql]# tar zvxf Percona-Server-5.5.11-rel20.2-116.Linux.x86_64.tar.gz

[root@DB-m mysql]# mv Percona-Server-5.5.11-rel20.2-116.Linux.x86_64 /usr/local/mysql

3、安装
[root@DB-m mysql]# groupadd mysql

[root@DB-m mysql]# useradd -r -g mysql mysql

[root@DB-m mysql]# cd /usr/local/mysql/

[root@DB-m mysql]# chown -R mysql .

[root@DB-m mysql]# chgrp -R mysql .

[root@DB-m mysql]# scripts/mysql_install_db --user=mysql

[root@DB-m mysql]# chown -R root .

[root@DB-m mysql]# chown -R mysql data

[root@DB-m mysql]# cp support-files/my-medium.cnf /etc/my.cnf

[root@DB-m mysql]# bin/mysqld_safe --user=mysql &

[root@DB-m mysql]# cp support-files/mysql.server /etc/init.d/mysql

拷贝文件，允许在任何路径下使用mysql命令进入命令行
[root@DB-m ~]# cp /usr/local/mysql/bin/mysql  /usr/sbin/

 

4、调整启动脚本 mysql.server 文件，将默认路径替换成 实际安装路径，否则会报错

 /etc/init.d/mysql: line 256: my_print_defaults: command not found

[root@DB-m mysql]# vi /etc/init.d/mysql

--------文件 65 - 74 行，原始内容
then
  basedir=/usr/local/Percona-Server-5.5.11-rel20.2-116.Linux.x86_64
  bindir=/usr/local/Percona-Server-5.5.11-rel20.2-116.Linux.x86_64/bin
  if test -z "$datadir"
  then
    datadir=/usr/local/Percona-Server-5.5.11-rel20.2-116.Linux.x86_64/data
  fi
  sbindir=/usr/local/Percona-Server-5.5.11-rel20.2-116.Linux.x86_64/bin
  libexecdir=/usr/local/Percona-Server-5.5.11-rel20.2-116.Linux.x86_64/bin
else

-------65 - 74 行，修改后

then
  basedir=/usr/local/mysql
  bindir=/usr/local/mysql/bin
  if test -z "$datadir"
  then
    datadir=/usr/local/mysql/data
  fi
  sbindir=/usr/local/mysql/bin
  libexecdir=/usr/local/mysql/bin
else

-------检查重启操作
[root@DB-m ~]# service mysql stop
Shutting down MySQL (Percona Server).                      [  OK  ]
[root@DB-m ~]# service mysql start
Starting MySQL (Percona Server)..                          [  OK  ]
[root@DB-m ~]#