_______________MASTER_______________
yum install epel-release

yum -y install mariadb-server mariadb
systemctl start mariadb.service
systemctl enable mariadb.service
mysql_secure_installation
nano /etc/my.cnf
	[mysqld]
	log-bin=mysql-bin
	server-id=101
systemctl restart mariadb
mysql -u root -p
	create user AMI@DOMAIN identified by 'passowrd';
	stop slave;
	grant replication slave on *.* to namauser@'%' identified by 'passwordnya';
	flush privileges;
firewall-cmd --permanent --add-service=mysql
firewall-cmd --reload


______________SLAVE______________
yum install epel-release

yum -y install mariadb-server mariadb
systemctl start mariadb.service
systemctl enable mariadb.service
mysql_secure_installation
nano /etc/my.cnf
	[mysqld]
	log-bin=mysql-bin
	server-id=102
	report-host=DOMAIN_SLAVE
systemctl restart mariadb
firewall-cmd --permanent --add-service=mysql
firewall-cmd --reload



____________MASTER____________
mysql -u root -p
	flush tables with read lock;
	show master status;
mysqldump -u root -p --all-databases --lock-all-tables --events > mysql_dump.sql
mysql -u root -p
	unlock tables;
	quit
scp mysql_dump.sql DOMAIN_SLAVE:/tmp/



___________SLAVE_______________
mysql -u root -p < /tmp/mysql_dump.sql
mysql -u root -p
	change master to
	master_host='IP_MASTER',
	master_user='AMI',
	master_password='password',
	master_log_file='mysql-bin.000002',
	master_log_pos=123;
start slave;
show slave status\G;
yes
yes


__________SLAVE WEB SERVER_________
yum -y install httpd
systemctl start httpd.service
systemctl enable httpd.service
firewall-cmd --permanent --zone=public --add-service=http
firewall-cmd --permanent --zone=public --add-service=https
firewall-cmd --permanent --zone=public --add-port=80/tcp&udp
firewall-cmd --reload
test

yum -y install php
systemctl restart httpd.service
vi /var/www/html/info.php
http://ip/info.php

yum -y install php-mysql
yum -y install php-gd php-ldap php-odbc php-pear php-xml php-xmlrpc php-mbstring php-snmp php-soap curl curl-devel
systemctl restart httpd.service
http://ip/info.php

___________MASTER_______________
	create database wordpress;

__________SLAVE WEB SERVER___________
mysql -u root -p
	create user userwp@localhost identified by 'password';
	grant all privileges on wordpress.* TO userwp@localhost IDENTIFIED BY 'password';
	FLUSH PRIVILEGES;
	exit

yum install php-gd
service httpd restart
wget http://wordpress.org/latest.tar.gz
tar xzvf latest.tar.gz
yum install rsync -y
rsync -avP ~/wordpress/ /var/www/html/
mkdir /var/www/html/wp-content/uploads
chown -R apache:apache /var/www/html/*
cp wp-config-sample.php wp-config.php
nano wp-config.php
	define('DB_NAME', 'wordpress');
	define('DB_USER', 'wordpressuser');
	define('DB_PASSWORD', 'password');
systemctl restart httpd