Operations | Monitoring | ITSM | DevOps | Cloud

Over the last few years we have slowly and methodically been building out the ML based capabilities of the Netdata agent, dogfooding and iterating as we go. To date, these features have mostly been somewhat reactive and tools to aid once you are already troubleshooting. Now we feel we are ready to take a first gentle step into some more proactive use cases, starting with a simple node level anomaly rate alert. note You can read a bit more about our ML journey in our ML related blog posts.

In today's cloud-native landscapes, observability is more than a buzzword; it's a critical element for software development teams looking to master the complexities of modern environments like Kubernetes. There’s a multi-faceted nature to observability with all its various levels and dimensions — from basic metrics to comprehensive business insights. It’s complex and can continue indefinitely…if you let it.

Effective user experience (UX) design is a key factor in creating compelling software products. UX considers the quality of interaction that users have with a product and takes the user’s point of view as the most sacred thing in software and product design. A great UX includes accessibility, which ensures that software is inclusive and usable by the widest possible audience.

This article will focus on the popular monitoring tool Prometheus, and how to use PromQL. Prometheus uses Golang and allows simultaneous monitoring of many services and systems. In order to enable better monitoring of these multi-component systems, Prometheus has strong built-in data storage and tagging functionalities. To use PromQL to query these metrics you need to understand the architecture of data storage in Prometheus, and how the metric naming and tagging works.

The need to monitor the health of servers and networks is unanimous. You don't want to be a blind pilot who is headed for an inevitable disaster. Fortunately, there are many open source and commercial tools to help you do the monitoring. As always, good and expensive are not as attractive as good and cheap. So, we've put together the most valuable cloud and windows monitoring tools to get you started.

We kicked off the start of the Day 2 with our host Nigel Poulton as he prepared us with a quick rundown of the highlights from the first day before giving attendees a taste of what to expect from the rest of the event. After this point, Nigel brought Kelsey Hightower to the stage for his keynote session with Mark Boost and Dinesh Majrekar. If you missed our Day 1 recap, check it out here.

Every public cloud provider has a templating mechanism to deploy fully configured applications. For anyone interested in a vendor-neutral approach that works on major public clouds, cloud-init offers a good solution. Cloud-init makes your work re-usable regardless of the clouds you deploy to. It’s an open source configuration automation solution for Linux, which performs steps at various stages of a single machine’s boot up.