- Multi-AZ
- Read Replica
. In this case, need load balancing (HA-Proxy or MySQL-Proxy)
. Is our solution read intensive?
Multi-AZ : http://aws.amazon.com/rds/multi-az/
Best Practices : http://docs.aws.amazon.com/AmazonRDS/latest/UserGuide/CHAP_BestPractices.html
MySQL-Proxy : http://jan.kneschke.de/projects/mysql/mysql-proxy-learns-r-w-splitting/
HAProxy : http://cbonte.github.io/haproxy-dconv/configuration-1.5.html
Read Replica : http://aws.amazon.com/rds/faqs/#87
Read Replica Load Balancing : http://aws.typepad.com/aws/2013/08/new-read-replica-capabilities-for-amazon-rds.html