Summary

Now that the metrics and logs are flowing, and people love this new system you set up, it is time to start using it for what it was meant for—waking people up at three in the morning because of an emergency.

In this chapter, we learned about a variety of tools that you can use for monitoring, plus why monitoring is useful and important.

In the next chapter, we will be talking about alerting team members about outages and how to run incident response in such a way that people will not be afraid of responding to an incident. Let's make sure that everyone will be laughing and hugging, instead of running for the doors!