centos_mysql5.6.35_rpm安装

1.查看操作系统相关信息。
[root@linuxidc ~]# cat /etc/issue
CentOS release 6.5 (Final)
Kernel \r on an \m
[root@linuxidc ~]# uname -a
Linux linuxidc 2.6.32-431.el6.x86_64 #1 SMP Fri Nov 22 03:15:09 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux

2.创建需要下载rpm软件包的目录。
[root@linuxidc ~]# mkdir -p /taokey/tools

3.查看下是否有系统自带mysql的rpm包，如果有，需要删除自带的旧rpm包。
[root@linuxidc ~]# rpm -qa | grep mysql
mysql-libs-5.1.71-1.el6.x86_64
[root@linuxidc ~]# yum -y remove mysql-libs-5.1*
[root@linuxidc ~]# rpm -qa | grep mysql
[root@linuxidc ~]#

4.在MySQL官网下载安装MySQL-5.6.21所需的rpm软件包。
需要下载三个rpm软件包：
MySQL-client-5.6.21-1.rhel5.x86_64.rpm
MySQL-devel-5.6.21-1.rhel5.x86_64.rpm
MySQL-server-5.6.21-1.rhel5.x86_64.rpm
[root@linuxidc ~]# cd /taokey/tools/
[root@linuxidc tools]# wget http://cdn.mysql.com//Downloads/MySQL-5.6/MySQL-devel-5.6.35-1.linux_glibc2.5.i386.rpm
[root@linuxidc tools]# wget http://cdn.mysql.com//Downloads/MySQL-5.6/MySQL-client-5.6.35-1.linux_glibc2.5.i386.rpm
[root@linuxidc tools]# wget http://cdn.mysql.com//Downloads/MySQL-5.6/MySQL-server-5.6.35-1.linux_glibc2.5.i386.rpm

5.下载完之后，安装三个rpm软件包。
[root@linuxidc tools]# rpm -ivh MySQL-server-5.6.35-1.linux_glibc2.5.i386.rpm
warning: MySQL-server-5.6.35-1.linux_glibc2.5.i386.rpm: Header V3 DSA/SHA1 Signature, key ID 5072e1f5: NOKEY
error: Failed dependencies:
libaio.so.1 is needed by MySQL-server-5.6.35-1.linux_glibc2.5.i386
libaio.so.1(LIBAIO_0.1) is needed by MySQL-server-5.6.35-1.linux_glibc2.5.i386
libaio.so.1(LIBAIO_0.4) is needed by MySQL-server-5.6.35-1.linux_glibc2.5.i386
libgcc_s.so.1 is needed by MySQL-server-5.6.35-1.linux_glibc2.5.i386
libgcc_s.so.1(GCC_3.0) is needed by MySQL-server-5.6.35-1.linux_glibc2.5.i386
libgcc_s.so.1(GLIBC_2.0) is needed by MySQL-server-5.6.35-1.linux_glibc2.5.i386
libstdc++.so.6 is needed by MySQL-server-5.6.35-1.linux_glibc2.5.i386
libstdc++.so.6(CXXABI_1.3) is needed by MySQL-server-5.6.35-1.linux_glibc2.5.i386
libstdc++.so.6(GLIBCXX_3.4) is needed by MySQL-server-5.6.35-1.linux_glibc2.5.i386
安装MySQL-server报错，原因是没有安装libaio.so.1，libgcc_s.so.1，libstdc++.so.6，yum安装一下
[root@linuxidc tools]# yum -y install perl
[root@linuxidc tools]# yum install -y libaio.so.1
[root@linuxidc tools]# yum install -y libgcc_s.so.1
[root@linuxidc tools]# yum install -y libstdc++.so.6
[root@linuxidc tools]# rpm -ivh MySQL-server-5.6.35-1.linux_glibc2.5.i386.rpm
[root@linuxidc tools]# rpm -ivh MySQL-client-5.6.35-1.linux_glibc2.5.i386.rpm
warning: MySQL-client-5.6.35-1.linux_glibc2.5.i386.rpm: Header V3 DSA/SHA1 Signature, key ID 5072e1f5: NOKEY
error: Failed dependencies:
libncurses.so.5 is needed by MySQL-client-5.6.35-1.linux_glibc2.5.i386
[root@linuxidc tools]# yum install -y libncurses.so.5
[root@linuxidc tools]# rpm -ivh MySQL-client-5.6.35-1.linux_glibc2.5.i386.rpm
Preparing... ########################################### [100%]
1:MySQL-client ########################################### [100%]
[root@linuxidc tools]# rpm -ivh MySQL-devel-5.6.35-1.linux_glibc2.5.i386.rpm
Preparing... ########################################### [100%]
1:MySQL-devel ########################################### [100%]

6.修改配置文件位置。
[root@linuxidc tools]# cp /usr/share/mysql/my-default.cnf /etc/my.cnf
7.初始化MySQL及修改MySQL默认的root密码。
[root@linuxidc tools]# /usr/bin/mysql_install_db
[root@linuxidc tools]# ps -ef | grep mysql
root 2188 1 0 14:48 pts/1 00:00:00 /bin/sh /usr/bin/mysqld_safe --datadir=/var/lib/mysql --pid-file=/var/lib/mysql/linuxidc.pid
mysql 2303 2188 30 14:48 pts/1 00:00:02 /usr/sbin/mysqld --basedir=/usr --datadir=/var/lib/mysql --plugin-dir=/usr/lib64/mysql/plugin --user=mysql --log-error=/var/lib/mysql/linuxidc.err --pid-file=/var/lib/mysql/linuxidc.pid
root 2331 1853 0 14:49 pts/1 00:00:00 grep mysql
[root@linuxidc tools]# service mysql start
[root@linuxidc tools]# netstat -anpt | grep 3306
tcp 0 0 :::3306 :::* LISTEN 2303/mysqld
[root@linuxidc tools]# more /root/.mysql_secret
# The random password set for the root user at Thu Apr 9 14:43:59 2015 (local time): F6K3v_xggFoLQeiN

[root@linuxidc tools]# mysql -uroot -pF6K3v_xggFoLQeiN
Warning: Using a password on the command line interface can be insecure.
Welcome to the MySQL monitor. Commands end with ; or \g.
Your MySQL connection id is 1
Server version: 5.6.21

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> SET PASSWORD=password('password');
mysql> GRANT all privileges on *.* TO 'root'@'%' identified by 'password' WITH GRANT OPTION;
mysql> FLUSH PRIVILEGES;
mysql> SET PASSWORD FOR 'root'@'%' = PASSWORD('password');
mysql> exit
Bye
[root@linuxidc tools]# mysql -uroot -p123.com
Warning: Using a password on the command line interface can be insecure.
Welcome to the MySQL monitor. Commands end with ; or \g.
Your MySQL connection id is 6
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>

8.设置MySQL服务开机自启动。
[root@linuxidc tools]# chkconfig mysql on
[root@linuxidc tools]# chkconfig mysql --list
mysql 0:off 1:off 2:on 3:on 4:on 5:on 6:off