Tech job interviews are notorious for making hiring candidates jump through hoops. But years ago, at startup-stage Jetstack, an engineering challenge given to a job seeker turned into cert-manager, an open source success story.

Member post by Rohit Raveendran, Facets.Cloud Introduction What happens behind the scenes when a Kubernetes pod shuts down? In Kubernetes, understanding the intricacies of pod termination is crucial for maintaining the stability and efficiency of your...

Community blog post by Sascha Grunert, CRI-O maintainer The Node Resource Interface (NRI) allows users to write plugins for Open Container Initiative (OCI) compatible runtimes like CRI-O and containerd. These plugins are capable of making controlled changes to containers at dedicated points in...

Member post originally published on the InfraCloud blog by Aman Juneja, Principal Solutions Engineer at InfraCloud Technologies In recent years, we’ve witnessed two recurring trends: the release of increasingly powerful GPUs and the introduction of Large...

Get to know David This week’s Kubestronaut in Orbit, David Mukuzi, is a DevOps Engineer in Nairobi, Kenya. David is driven by a deep-rooted enthusiasm for continuous learning and exploration of emerging technologies. He enjoys working...

Member post originally published on KubeBlocks by Yuxing Liu As a popular short-form video application, Kuaishou relies heavily on Redis to deliver low-latency responses to its users. Operating on private cloud infrastructure, automating the management of...

Proprietary data formats from multiple vendors stymie IT efforts to prevent outages and maintain application performance. OpenTelemetry backers want to change that.

Blog post originally published on the Middleware blog by Sri Krishna In the high-stakes environment of Black Friday, e-commerce platforms encounter intense traffic surges that can heavily strain system performance. For example, during Black Friday 2023, online...

Member post originally published on the Devtron blog by Prakarsh TL:DR: Kubernetes Operators are powerful but can be overkill for simple deployments. Explore alternatives like Helm, ArgoCD, and Devtron to streamline your Kubernetes deployments without sacrificing...

The Open Source Technology Improvement Fund, Inc (OSTIF) is thrilled to mark another successful year of helping CNCF projects with security audits. Since this partnership began in 2021, a total of 13 projects have graduated following...