… the security group The instances involved in the MySQL HA setup will need to be inside the same security group…834362721059 hamysql ALLOWS tcp 22 22 FROM CIDR 0.0.0.0/0 Launch the instances Now we can start …ucast eth0 10.249.167.144 warntime 5 deadtime 15 initdead 60 keepalive 2 crm respawn node …

