Measuring microservices involves tracking several key dimensions to ensure their health, performance, and value across the system. Crucially, we monitor operational metrics like latency, throughput, and error rates for each service to understand its real-time behavior and identify bottlenecks. Resource utilization, encompassing CPU, memory, and network I/O, is also vital for optimizing infrastructure costs and predicting scaling needs. Beyond technical performance, business-level metrics are paramount, linking specific service actions to overall application success, such as successful order processing or user login rates. Furthermore, reliability metrics including uptime, Mean Time To Recovery (MTTR), and Mean Time Between Failures (MTBF) provide insights into system resilience. Finally, development and deployment metrics like deployment frequency and lead time help assess the agility and efficiency of engineering teams and the CI/CD pipeline. More details: https://www.iasb.com/sso/login/?userToken=Token&returnURL=https://epi-us.com