IBM Instana is a comprehensive application performance monitoring solution designed to simplify the lives of Dev+Ops teams. It offers a single agent installation on each host to collect data from monitored systems, providing automatic visualization and monitoring of your entire infrastructure. Key entities in your infrastructure, such as applications, websites, hosts, containers, processes, and platforms, are highlighted on the landing page for easy focus. Application perspectives allow you to create filtered views on sets of services and endpoints based on shared contexts. Instana also supports SMTP servers for email communication and offers configurable CPU and memory resources for individual component pods.