Page 3 - UNDSL - AWS Training
P. 3
AWS's Domain Name System
o Amazon Route 53 Overview
o Domain Registration
o Amazon Route 53 Resiliency
o Route 53 Web Request Handling, Route53 and DNS Failover
o Simple Routing
o Weighted and Latency-Based Routing
o Failover and Geo-Based Routing
High Availability and Fault Tolerant Systems on AWS
o Designing highly available, cost -efficient, fault-tolerant, scalable systems
o Implement DR for systems based on RPO and RTO
o Implement Elasticity
o Scaling Vertically & Horizontally
o Autoscaling vs. Resizing
o Applying Auto Scaling and ELB To Create High Availability and Fault Tolerance
