Trusted Advisor is an online resource to help you reduce cost, increase performance, and
improve security by optimizing your AWS environment. Trusted Advisor provides real time
guidance to help you provision your resources following AWS best practices. Offers a Service
Limits check (in the Performance category) that displays your usage and limits for some
aspects of some services
Amazon CloudWatch is a monitoring and management service built for developers, system
operators, site reliability engineers (SRE), and IT managers
AWS Personal Health Dashboard provides alerts and remediation guidance when AWS is
experiencing events that may impact you
AWS Systems Manager gives you visibility and control of your infrastructure on AWS