September 7

AWS Strategy – Webpage Server

AWS Strategy – Webpage Server

SECURITY GROUPS – Create one for each service (isolate IPs accordingly) RDS instance (mysql – set security group to only MySQL) EFS instance (keep logs .conf and http files) EC2 instance (the engine that runs the show) Linux login – log in with new .pem file Linux update – sudo yum -y update Linux EFS.

December 1

MySQL Replication (the easy way)

MySQL Replication (the easy way)

——————————————————————— – OVERVIEW / THOUGHT PROCESS – ——————————————————————— Recently, there was a hardware failure on my primary mail server, which left me (and my clients) without email for an entire day. ¬†Although it was possible to use one of my backups to get us up and running again, I decided to take another route. ¬†After.