Frigga Blogs

Chaos engineering has a premise I find genuinely convincing. Tests only check the cases you thought of. Injecting real failure into a real system finds the ones you did not. It also has a problem sitting right at the front of it, and I have not seen i…

Every alert you have is built around something going wrong. A pod crashes, a request errors, a metric crosses a line. Something occurs, and the occurrence is what fires the alert. Now think about a nightly backup that just stops running. There'…

kubectl apply came back clean. Service created. Deployment rolled out. Pods running. And every request returns 503. The thing that took me a while to accept about Kubernetes is that a manifest being valid says almost nothing about whether it c…

Kubernetes (K8s) is a powerful container orchestration platform that has become the de facto standard for managing containerised workloads. However, Kubernetes can be complex to deploy and manage, especially for small-scale deployments or edge computi…