练习二进制分发安装mysql

Posted 2020-09-05 Tomatoes

环境描述：

Red Hat Enterprise Linux Server release 6.5

mysql-5.6.34-linux-glibc2.5-x86_64.tar.gz

1.创建用户和组：

[[email protected] ~]# groupadd -g 1000 mysql
[[email protected] ~]# useradd mysql -g mysql -p mysql

2.创建安装包上传目录，将安装包上传到该目录下（上传过程省略）：

[[email protected] ~]# mkdir -p /usr/local/mysql

3.解压安装包，解压后安装包名称改为’mysql’：

[[email protected] local]# tar -zxvf mysql-5.6.34-linux-glibc2.5-x86_64.tar.gz
[[email protected] local]# mv mysql-5.6.34-linux-glibc2.5-x86_64 mysql

4.解压的文件属主属组改为root:root，其中data改为mysql：mysql：

[[email protected] ~]# cd /usr/local/mysql
[[email protected] mysql]# chown root:root *
[[email protected] mysql]# chown mysql:mysql data
[[email protected] mysql]# ll
total 68
drwxr-xr-x.  2 root  root   4096 Jan  9 22:26 bin
-rw-r--r--.  1 root  root  17987 Sep 30 19:41 COPYING
drwxr-xr-x.  3 mysql mysql  4096 Jan  9 22:26 data
drwxr-xr-x.  2 root  root   4096 Jan  9 22:26 docs
drwxr-xr-x.  3 root  root   4096 Jan  9 22:26 include
drwxr-xr-x.  3 root  root   4096 Jan  9 22:26 lib
drwxr-xr-x.  4 root  root   4096 Jan  9 22:26 man
drwxr-xr-x. 10 root  root   4096 Jan  9 22:26 mysql-test
-rw-r--r--.  1 root  root   2496 Sep 30 19:41 README
drwxr-xr-x.  2 root  root   4096 Jan  9 22:26 scripts
drwxr-xr-x. 28 root  root   4096 Jan  9 22:26 share
drwxr-xr-x.  4 root  root   4096 Jan  9 22:26 sql-bench
drwxr-xr-x.  2 root  root   4096 Jan  9 22:26 support-files

5.初始化 建立授权表：

[[email protected] ~]# cd /usr/local/mysql
[[email protected] mysql]# scripts/mysql_install_db --user=mysql --datadir=/usr/local/mysql/data

6.编辑配置文件：

[[email protected] ~]# cp /usr/local/mysql/support-files/my-default.cnf /etc/my.cnf

[[email protected] ~]# vi /etc/my.cnf
---修改其中的如下内容---
basedir = /usr/local/mysql
datadir = /usr/local/mysql/data
port = 3306

7.映射mysql和mysqladmin目录：

[[email protected] ~]# cd /usr/local/bin
[[email protected] bin]# ln -fs /usr/local/mysql/bin/mysql mysql
[[email protected] bin]# ln -fs /usr/local/mysql/bin/mysqladmin mysqladmin

8.拷贝mysql.server启动脚本到init.d目录下：

[[email protected] ~]# cp /usr/local/mysql/support-files/mysql.server /etc/init.d/mysql

9.启动MySQL Servier：

[[email protected] bin]# service  mysql start

10.修改root用户的密码：

mysqladmin -uroot password

11.连接MySQL Server：

[[email protected] bin]# mysql -u root -p
Enter password: 
Welcome to the MySQL monitor.  Commands end with ; or \g.
Your MySQL connection id is 11
Server version: 5.6.35 MySQL Community Server (GPL)

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