Mysql安装(UsingGenericBinaries)_MySQL

$ wget http://cdn.mysql.com/Downloads/MySQL-5.6/mysql-5.6.21-linux-glibc2.5-x86_64.tar.gz
$ sudo tar zxvf mysql-5.6.21-linux-glibc2.5-x86_64.tar.gz -C /usr/local/src/
$ sudo ln -s /usr/local/src/mysql-5.6.21-linux-glibc2.5-x86_64/ /usr/local/mysql

shell> groupadd mysql
shell> useradd -r -g mysql mysql
shell> cd /usr/local
shell> tar zxvf /path/to/mysql-VERSION-OS.tar.gz
shell> ln -s full-path-to-mysql-VERSION-OS mysql
shell> cd mysql
shell> chown -R mysql .
shell> chgrp -R mysql .
shell> scripts/mysql_install_db --user=mysql
shell> chown -R root .
shell> chown -R mysql data
shell> bin/mysqld_safe --user=mysql &
# Next command is optional
shell> cp support-files/mysql.server /etc/init.d/mysql.server

$ sudo groupadd mysql
$ sudo useradd -r -g mysql mysql
$ cd /usr/local/src/
$ sudo chown -R mysql:mysql mysql-5.6.21-linux-glibc2.5-x86_64/ #定义mysql用户以及组
$ ll
总用量 4
drwxr-xr-x. 13 mysql mysql 4096 11月  5 08:10 mysql-5.6.21-linux-glibc2.5-x86_64

$ sudo mkdir -p /data/mysql #定义mysql数据文件保存地址

$ sudo /usr/local/mysql/scripts/mysql_install_db --user=mysql --basedir=/usr/local/mysql/ --datadir=/data/mysql/ #初始化 mysql

$ sudo vi /usr/local/mysql/my.cnf 

  basedir = /usr/local/mysql
  datadir = /data/mysql
  port = 3306

$ sudo ln -s /usr/local/mysql/my.cnf /etc/my.cnf

$ sudo /usr/local/mysql/support-files/mysql.server start
Starting MySQL. SUCCESS! 

$ /usr/local/mysql/bin/mysql
Welcome to the MySQL monitor.  Commands end with ; or \g.
Your MySQL connection id is 1
Server version: 5.6.21 MySQL Community Server (GPL)

Copyright (c) 2000, 2014, Oracle and/or its affiliates. All rights reserved.

Oracle is a registered trademark of Oracle Corporation and/or its
affiliates. Other names may be trademarks of their respective
owners.

Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.

mysql> 

$ sudo chkconfig --add mysqld

$ sudo vi /etc/profile

export PATH=$PATH:/usr/local/mysql/bin

$ source /etc/profile

mysql> select user();
+----------------+
| user()         |
+----------------+
| root@localhost |
+----------------+
1 row in set (0.01 sec)

mysql> grant all privileges  on *.* to root@'%' identified by "你的密码";
Query OK, 0 rows affected (0.00 sec)

mysql> flush privileges;
Query OK, 0 rows affected (0.00 sec)

$ sudo firewall-cmd --query-port=3306/tcp
no

$ sudo firewall-cmd --add-port=3306/tcp
success

$ sudo firewall-cmd --permanent --zone=public --add-port=3306/tcp
success
$ sudo firewall-cmd --reload #重新加载配置
success
[john@localhost ~]$ sudo firewall-cmd --zone=public --list-all #查看添加结果
public (default, active)
  interfaces: eth0
  sources: 
  services: dhcpv6-client ssh
  ports: 3306/tcp 22/tcp
  masquerade: no
  forward-ports: 
  icmp-blocks: 
  rich rules: 

$ sudo scripts/mysql_install_db --user=mysql --basedir=/usr/local/mysql/ --datadir=/data/mysql/
sudo: unable to execute scripts/mysql_install_db: No such file or directory

$ sudo yum install perl
$ sudo yum install perl-Data-Dumper.x86_64

$ sudo scripts/mysql_install_db --user=mysql --basedir=/usr/local/mysql/ --datadir=/data/mysql/
Installing MySQL system tables.../usr/local/mysql//bin/mysqld: error while loading shared libraries: libaio.so.1: cannot open shared object file: No such file or directory

$ sudo yum install libaio.x86_64

$ sudo support-files/mysql.server start
Starting MySQL. ERROR! The server quit without updating PID file (/data/mysql/localhost.localdomain.pid).

$ sudo cp my.cnf /etc/