(Presented by Datadog) Gaining visibility into an application stack's performance is necessary to understand how the stack is running and to configure alerts effectively. Instrumenting each component in the stack to produce metrics provides this insight. In an environment that scales automatically, hosts are being automatically added, removed, and reassigned. Using an automated methodology for instrumentation in these environments can improve results and save you time. This session includes a live demo component to show auto-instrumentation of hosts, graphing, and alerting on metrics.