o11y.io

An important concept often confused with traditional monitoring approaches. Think holistically! "See the forest for the trees."

This introductory course on observability will provide you a clear and concise overview of the concept, gives you a solid foundation to further explore the topic and enhance my understanding!! Loved it !

This course is an excellent high level introduction to Observability. Highly recommended for anyone starting out on this path.

just a simple costume and some good effects and It got my full attention to learn more about this unrated topic that companies have no idea how to implement other than to keep buying and switching between tools.

Sensational training, the approached theme, the visualizations... very cool.

A good course for anyone who want to get fundamental knowledge of Observability.

The course was fun and very easy to understand

Nice and simple way to describe what observability is, isn't, and how you should be looking at implementing it in your org. The Olly knight was witty and has obviously sat in the DevOps/SRE seat before based on his insightful thoughts/experiences.

A fantastic introduction to Observability, what it is, what it's for, and how to initiate an Observability strategy. Very creative, thoughtful and engaging, thank you for a great course!

The presentation starts with "your system is not observable if you cannot determine its state based on its outputs," and goes on from there. The videos are cute, but more importantly, they highlight why observability helps where monitoring falls down. I learned something!

I really liked that it focusses just on the core concepts, giving a nice overview over the most important aspects, namely the overall architecture of observability platforms, their goals, and some of the core things to watch out for when building one, for example data silos. I would recommend taking this 30 minute course for anybody working on distributed systems who hasn't been exposed to observability as a concept or wants to get some poignant overview on the field. Disclaimer: I am employee of the company Observe, Inc., that created this training. The above is my (as best as possible) honest and unbiased opinion.

The content is very well distributed and useful and the time to complete is adequate.