De Nederlandse Kubernetes Podcast

In this episode, Ronald and Jan talk with Idit Levine, founder and CEO of Solo.io. Idit shares how a single job interview shaped her career and how she picked Kubernetes as the winner when Docker Swarm and Mesos were still in the race. She is refreshingly honest about service mesh, including where Istio went wrong and why she believes Ambient mode finally gets it right. Then the conversation turns to AI: why agents are stateful workloads that don't fit the classic Kubernetes model, why Solo....

We sit down with Simone Rodigari, software engineer in Azure Core Container Networking and one of the maintainers of Retina, the eBPF-based observability project. Simone had just delivered his session on Kubernetes networking, and we asked him to give our listeners the same mental model, the one you need when something breaks and you have no idea where to start tracing. We start at the ground rules: every pod gets an IP, every pod can reach every other pod. That's the expectation Kubernetes s...

Bij de AIVD kom je niet zomaar binnen. Je legt je telefoon en je spullen weg, je gaat door de security check en de poortjes, en pas daarna ga je aan het werk. De netwerken daarachter zijn net zo streng afgesloten: de meeste hebben geen internet, ze leven helemaal los van elkaar, en data kan er maar één kant op. In deze aflevering van De Nederlandse Kubernetes Podcast spreken Ronald Kers en Jan Stomphorst met Wouter en Nick, die bij de AIVD in het platformteam werken. Ze vertellen hoe updates ...

Andrew "Andy" Block writes books and reviews pull requests at thirty thousand feet over the Pacific, because as he says, he can sleep when he's dead. Between Red Hat's services organization and four talks at KubeCon Amsterdam, he sat down with Ronald Kers and Jan Stomphorst to talk about the first major Helm release in almost five years. Helm 4 is a story about restraint. Helm has become load bearing for an enormous number of enterprises, and a strict versioning policy left technical debt wi...

In deze aflevering gaan Ronald en Jan in gesprek met Eric de Witte, Cloud Native Solutions Architect bij Nutanix, over hoe moderne Kubernetes-platformen worden uitgerold en beheerd over virtualisatielagen, bare metal en de cloud heen. Eric heeft een lange geschiedenis die teruggaat tot de vroege vCenter-tijd, via de opkomst van container orchestration (Mesos, Docker Swarm) tot het huidige Cluster API-gedreven platform bij Nutanix. Het gesprek behandelt hoe Cluster API de onderliggende infrast...

In this episode, recorded live at KubeCon, Ronald and Jan talk with Jannis Relakis and Michael Seiwald-McCarty, both senior platform engineers at Celonis. Celonis manages over 150 Kubernetes clusters across GKE, AKS, and EKS, but it wasn't always that clean. They started with six different Kubernetes flavors, including Gardener, K-Ops, and OpenShift (both Rosa and ARO), spread across multiple cloud providers. In their KubeCon talk "No Shame in Just Paying," they shared how they tackled this c...

In this episode, Ronald and Jan sit down with Luigi Nardi, founder and CEO of DB tune, at KubeCon. Luigi brings a rare mix of academic depth (PhD in computer science, postdocs at Imperial College London and Stanford, professor at Lund University) and startup pragmatism. The conversation digs into why database tuning is fundamentally a combinatorial optimization problem that humans aren't wired to solve well, and why AI is uniquely suited for it. DB tune focuses entirely on Postgres and deplo...

In this episode, hosts Ronald and Jan are joined at KubeCon by two guests from Red Hat: Brian Stevens, AI CTO and one of the original architects behind the creation of Kubernetes and the CNCF, and Rob Shaw, co-lead of the vLLM project and maintainer of LMD. Brian shares the remarkable backstory of how Kubernetes came to be open source, including how Red Hat negotiated a single committer seat before agreeing to be a launch partner, and how he later pushed Google to contribute Kubernetes to th...

In Episode 135 of the Dutch Kubernetes Podcast, Ronald Kers and Jan Stomphorst sit down with Mohamed Nasser, CEO of VEXXHOST and OpenInfra Foundation board member, together with Thierry Carrez, General Manager of the OpenInfra Foundation and Linux Foundation Europe. The conversation explores the growing relevance of OpenStack in a world increasingly focused on digital sovereignty, private cloud, AI workloads, and secure infrastructure. The episode dives into how the industry shifted from pri...

In episode 134, Ronald and Jan reconnect with Carl Moberg from Avassa, live from KubeCon Amsterdam, nearly two years after their first spontaneous conversation about edge computing. Since that first meeting, the edge landscape has evolved rapidly. What was once a niche topic has now become a serious focus area for industries ranging from retail and manufacturing to telecom and AI-driven infrastructure. Carl shares how organizations are increasingly moving workloads closer to where data is cre...