centOS에 MySQL 설치

환경

설치

$ sudo yum -y install mysql-server

설정 파일

$ sudo vi /etc/my.cnf

[mysqld]
datadir=/var/lib/mysql
socket=/var/lib/mysql/mysql.sock
user=mysql
# Disabling symbolic-links is recommended to prevent assorted security risks
symbolic-links=0
character-set-server = utf8 #追加する

[client]
default-character-set=utf8 #追加する

[mysqld_safe]
log-error=/var/log/mysqld.log
pid-file=/var/run/mysqld/mysqld.pid

시작

$ sudo /etc/rc.d/init.d/mysqld start

$ sudo chkconfig mysqld on

초기 설정

$ mysql_secure_installation

Enter current password for root (enter for none): 

Set root password? [Y/n]

Remove anonymous users? [Y/n]
Disallow root login remotely? [Y/n]
Remove test database and access to it? [Y/n]
Reload privilege tables now? [Y/n]

참고 사이트