#containerorchestration — Public Fediverse posts

Google launches Kubernetes AI Conformance program to prepare clusters for machine learning

https://fed.brid.gy/r/https://nerds.xyz/2026/04/kubernetes-ai-conformance/

Objective 703.2 of the Linux Professional Institute (LPI) DevOps Tools Engineer 2.0 exam covers Basic Kubernetes Operations, a key part of modern #DevOps. 🖥️⚙️

Explore this exam objective with Fabian Thorns and Uirá Ribeiro: https://lpi.org/ladd

#LPI #kubernetes #devops #cloudnative #containerorchestration #devopsengineer

Episode 7 of the DevOps Tools Engineer 2.0 Introduction series dives into exam objective #ContainerOrchestration.

Learn how #DockerCompose & #PodmanCompose define and run multi-container applications for modern #DevOps workflows: https://lpi.org/gfrl

#DevOps #containerorchestration #dockercompose #podmancompose #microservices #services #networks

5,000 trains. 400+ internal projects. 200-page security manifesto.

And just four months to go cloud native with Talos Linux.

https://www.siderolabs.com/case-studies/frances-national-railway-goes-cloud-native-in-four-months/

#kubernetes #CloudNative #K8s #ContainerOrchestration #SNCF #TalosLinux

🚀 Diving into Kubernetes! 📦 Starting my journey to master this essential skill for modern development. Let's go! https://www.funkysi1701.com/posts/2025/learning-kubernetes/ #Kubernetes #Docker #Grafana #ContainerOrchestration #DevOps #Microservices

Kubermatic als Kubernetes-Distribution 🚀! In diesem Blogpost teilen wir unsere Erfahrungen zur Installation und Nutzung von #Kubermatic und vergleichen es mit anderen Kubernetes-Distributionen ⚙💻. #Kubernetes #ContainerOrchestration
https://www.puzzle.ch/de/blog/articles/2023/12/14/evaluating-kubermatic-as-a-kubernetes-distribution

So things are getting bad, and #cloud is being considered more complex to manage and more costly.
I have to admit that while I really believed in the cloud, the problems that my customers were facing started to break my beliefs.
Ops costs increased, because they still hired the IT guy, but now a #SiteReliabilityEngineer costs way more than a traditional #SystemAdministrator, and often he has an #infra knowledge way inferior, since everything is not in house anymore. Everything is hosted and you don't access to the technology internals anymore.
Also, they are dealing with a level of complexity unheard of.
Before the cloud there were only physical and virtualized layers of complexity.
Now we also have then #containerorchestration and #servicemesh layers.
We moved from putting a stupid #Java class in classpath to run #JBoss with the #APM profiling to running #Prometheus, #Grafana, #Jaeger and #Kiali to obtain the same level of informations.

The only good thing is that now in Linux engineers are using #eBPF to profiling network and software execution.
But this is NOT innovation at all. You could do that already with #DTrace in #Solaris and #FreeBSD with way less complexity, and the same level of profiling since #Java, #Ruby and lot of frameworks included its probes to support advanced tracing.
Apple's #macOS used to provide a good #DTrace frontend called #Instruments that was really cool to work with.

https://world.hey.com/dhh/why-we-re-leaving-the-cloud-654b47e0

Introduction to Kubernetes | What is Kubernetes | Learn Kubernetes basic concepts #Kubernetes #K8s #Kube #Container #Virtualization #ContainerOrchestration #Opensource
https://ostechnix.com/introduction-to-kubernetes/