Common challenges you might face once Prometheus is in production are scalability, high availability, long-term storage, and day two operational drawbacks. This Refcard covers four areas you should focus on to gain rich data from your infrastructure, services, and applications to support troubleshooting and security.
Prometheus was designed to be easy to deploy. But it's trickier when you try to operate it at scale. To head off problems, ask yourself these four questions.
A common approach to scale any service is to split the load between various servers, but that adds operational complexity. CORTEX, THANOS, AND M3 solve that problem.
Whether you recognize it or not, the Internet of Things is becoming more pervasive everywhere, and it will only become more useful as more data is collected and analyzed and connected devices become more resilient and accurate. The 2019 Guide to the Internet of Things will explore how you can get started building your own connected devices and products, and how exactly to utilize all of your data to the best of your ability.