Metrics to Monitor for AWS (ELB) Elastic Load Balancing
Amazon Elastic Load Balancing (ELB) allows websites and web services to serve more requests from users by adding more servers based on need. There are several challenges to operating load balancers, as discussed in a previous blog post: Microservices Load Balancing: Navigating the Waves of Modern Architecture. An unhealthy ELB can cause your website to go offline or slow to a crawl.