Dummy Guide To Launch An EC2 Instance
https://aws.amazon.com/marketplace/pp/B00O7WM7QW?ref=cns_srchrow
https://wiki.centos.org/TipsAndTricks
https://www.tecmint.com/upgrade-mariadb-5-5-to-10-centos-rhel-debian-ubuntu/
https://www.liquidweb.com/kb/how-to-upgrade-mariadb-5-5-to-mariadb-10-0-on-centos-7/
https://blog.lysender.com/2015/07/centos-7-selinux-php-apache-cannot-writeaccess-file-no-matter-what/
https://www.if-not-true-then-false.com/2010/install-mysql-on-fedora-centos-red-hat-rhel/