Picture this: You're knee-deep in the intricacies of a complex Kubernetes deployment, dealing with a web of services and resources that seem like a tangled ball of string. Visualization feels like an impossible dream, and understanding the interactions between resources? Well, that's another story. Meanwhile, your inbox is overflowing with alert emails, your Slack is buzzing with queries from the business side, and all you really want to do is figure out where the glitch is. Stressful? You bet!

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.

Operating Kubernetes reliably and efficiently involves adhering to a set of best practices. These practices help ensure the stability, scalability and maintainability of your Kubernetes clusters and their applications. It's crucial for platform teams (responsible for the infrastructure) and software development teams (responsible for deploying applications) to work together in applying these practices.

Imagine the following situation: You are on call, and your monitoring dashboard has flickering red lights due to an increased number of 5xx HTTP responses from one or more of your Kubernetes services. Now it is time to start to troubleshoot 500 Errors. Instead of panicking, you can use this blog as a guide.

In this post, we'll dive into what CrashLoopBackOff actually is and explore the quickest way to fix it. Fasten your seat belts and get ready to ride. Everyone working with Kubernetes will sooner or later see the infamous CrashLoopBackOff in their clusters. No matter how basic or advanced your deployments are and whether you have a tiny dev cluster or an enterprise multi-cloud cluster, it will happen anyway. So, let’s dive into what CrashLoopBackOff actually is and the quickest way to fix it.

This blog will help you learn all about restarting Kubernetes pods and give you some tips on troubleshooting issues you may encounter. Kubernetes pods are one of the most commonly used Kubernetes resources. Since all of your applications running on your cluster live in a pod, the sooner you learn all about pods, the better.

In today's dynamic world of software development and system operations, making informed decisions and developing effective strategies rely heavily on data. The OODA loop, developed by military strategist John Boyd, consists of a recurring cycle: Observe, Orient, Decide and Act. This is then followed by a Feedback stage (not represented in the OODA acronym for some reason) before the cycle repeats itself, allowing for continuous optimization.

As a leader in IT, the question of whether or not it makes sense to adopt a dedicated software troubleshooting solution probably comes up from time to time. If it's happened in your organization — no worries — you're not alone. Many teams wonder if their current tools, such as an Application Performance Monitoring (APM) solution or a suite of open-source solutions are sufficient.

As enterprise architecture and technology innovation leaders, it's crucial to understand the benefits, limitations and best practices associated with building cloud native apps and modernizing legacy workloads. Gartner recently published a worthwhile read addressing what keeps CTOs up at night while assessing Kubernetes and container adoption.

In the ever-evolving landscape of enterprise technology, certain milestones mark the transition from innovation to recognition by early adopters to widespread adoption. Gone are the days when Kubernetes was just a segmented buzzword or something only the tech-savvy companies played with. Today, it's a force to be reckoned with, and we need to take a closer look at what it means for us.