centos部署mysql5.6免安装版
一、下载mysql5.6地址：https://dev.mysql.com/downloads/mysql/5.6.html#downloads
二、准备
创建mysql用户
~]# useradd mysql 三、安装
1、上传到服务器中并解压
~]# tar zxvf mysql-5.6.40-linux-glibc2.12-x86_64.tar.gz
~]# mv mysql-5.6.40-linux-glibc2.12-x86_64 mysql56-3306 2、授权
~]# chown -R mysql.mysql ./ 3、初始化
~]# cd mysql56-3306
mysql56-3306]# scripts/mysql_install_db --user=mysql --datadir=/home/mysql/mysql56-3306/data --basedir=/home/mysql/mysql56-3306/ 注：如初出项下列情况
http://s1.运维网.com/images/20180924/1537796654487600.png
FATAL ERROR: please install the following Perl modules before executing scripts/mysql_install_db:
Data::Dumper 安装autoconf库即可
mysql56-3306]# yum -y install autoconf 4、编辑my.cnf文件
basedir = /home/mysql/mysql56-3306
datadir = /home/mysql/mysql56-3306/data
port = 3306
socket = /home/mysql/mysql56-3306/socket/mysql.sock
pid-file = /home/mysql/mysql56-3306/pid/mysql.pid
log-error = /home/mysql/mysql56-3306/logs/mysql.log
user = mysql
character-set-server=utf8
sql_mode=NO_ENGINE_SUBSTITUTION,STRICT_TRANS_TABLES 5、创建文件
mysql56-3306]# mkdir socket pid logs
mysql56-3306]# touch socket/mysql.sock pid/mysql.pid logs/mysql.log
mysql56-3306]# chown -R mysql.mysql ./ 6、启动
mysql56-3306]# bin/mysqld_safe --defaults-file=my.cnf & 7、停止
mysql56-3306]# ps -ef | grep mysql
mysql56-3306]# kill 25152 24977http://s1.运维网.com/images/20180924/1537797482530586.png
8、其他
mysql56-3306]# bin/mysql -h 127.0.0.1 -uroot -p
mysql> set password=password('123456');
mysql> grant all on *.* to root@'%' identified by '123456';
mysql> flush privileges;http://s1.运维网.com/images/20180924/1537797368941416.png
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