MySQL Series b------MySQL installation preparation

1 , add groups, and users

# Groupadd MySQL

# useradd-g MySQL MySQL

2 , creating the installation directory

# mkdir MySQL

3 , upload MySQL installation package (I usually use Securefx)

4 , unzip to the/mysql directory

# Cd/mysql

# chmod +x mysql-5.6.24-linux-glibc2.5-x86_64.tar.gz

# TAR-XVF Mysql-5.6.24-linux-glibc2.5-x86_64.tar.gz

5 , change the extracted directory name

# MV Mysql-5.6.24-linux-glibc2.5-x86_64mysql

6 , change directory owner

# Chown-r Mysql:mysql/mysql/mysql.

7 , change environment variables (so that you can use MySQL commands directly in the system)

#vi/etc/profile

Path= $PATH

Export PATH

Path= $PATH:/mysql/mysql/bin

Export PATH

8 , the configuration file is in effect

#source/etc/profile

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MySQL Series b------MySQL installation preparation