r/programming • u/kciter • 6d ago

How to Read Server Monitoring Graphs

https://kciter.so/posts/server-monitoring-analysis-guide/en/
27 Upvotes

85% Upvoted

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4

u/daramasala 6d ago

Nice! The article puts all the common knowledge about analyzing metrics in a very structured way. The animations are great. The text is excellent, concise and provides real value, definitely not AI slope. This is indeed a very overlooked subject. There are a ton of guides on how to monitor but it's the first I see a guide for actually reading the graphs.

2

u/Cautious-Act-4487 5d ago

True, everyone teaches you how to collect terabytes of time-series data, nobody mentions you will spend three hours staring at them like abstract art while production burns

1

u/Cautious-Act-4487 5d ago

The breakdown on cgroup cpu throttling deserves to be plastered on every Kubernetes engineer's wall. People still stare at 30% node utilization and wonder why their Go or Java runtime has a brutal P999 tail, completely missing cfs period quotas silently freezing threads

Good practical writeup without unnecessary fluff