All articles tagged with Cilium
A battle-hardened guide to debugging Kubernetes network performance. We analyze the cost of VXLAN, replace iptables with eBPF, and configure bare-metal performance on KVM instances in Oslo.
Stop debugging random latency spikes. A deep dive into modern K8s networking layers, selecting the right CNI, and why underlying hardware IOPS matter more than your mesh config.
A technical deep dive into modern Kubernetes networking for 2025. We explore eBPF with Cilium, the Gateway API transition, and why underlying hardware is the bottleneck you can't configure away.
A deep dive into the state of Kubernetes networking in mid-2025. We dissect CNI choices, the shift to Gateway API, and why your underlying VDS architecture makes or breaks etcd performance in Norwegian data centers.
A battle-hardened look at K8s networking layers, from eBPF optimizations to Gateway API implementation. Learn why underlying VPS infrastructure determines your cluster's latency.
Stop blaming DNS. This guide dissects packet flow, CNI encapsulation overhead, and why switching to eBPF on high-performance VDS is non-negotiable for Norwegian production clusters.
Stop debugging distributed systems with hope and printf. A battle-hardened guide to implementing Cilium eBPF Service Mesh on high-performance KVM infrastructure for strict Norwegian compliance and sub-millisecond latency.
Networking remains the most complex layer of Kubernetes. In this deep dive, we bypass legacy iptables, implement eBPF with Cilium, and discuss why your underlying VPS architecture determines your cluster's fate.
A battle-hardened guide to replacing kube-proxy with eBPF, calculating VXLAN overhead, and leveraging local Nordic peering to reduce latency. No fluff, just packet flow.
Kubernetes networking abstractions leak. This guide cuts through the noise of CNI choices, debugging packet drops, and optimizing for the Norwegian network landscape using eBPF and Gateway API.
A battle-hardened guide to solving K8s networking bottlenecks. We dissect CNI choices, eBPF optimization, and kernel tuning for production clusters in Norway, ensuring your microservices don't choke on packet encapsulation.
A battle-hardened look at K8s networking in production. We dissect CNI choices, eBPF performance, and why low-latency infrastructure like CoolVDS is critical for Norwegian deployments.
A battle-hardened guide to implementing Cilium and eBPF without destroying your application performance. We strip away the marketing fluff to focus on mTLS, GDPR compliance, and why underlying hardware I/O determines your mesh's survival.
A deep dive into K8s networking internals for Norwegian infrastructure teams. We cover CNI selection, eBPF optimization, and why underlying hardware latency determines your cluster's fate.
A battle-hardened guide to debugging Kubernetes networking. We cover eBPF implementation, CoreDNS optimization, and why underlying hardware in Oslo dictates your cluster's fate.
A deep dive into optimizing Kubernetes networking for high-performance workloads. We analyze CNI choices, Gateway API implementations, and why underlying hardware defines your overlay network's success.
Kubernetes networking is often treated as magic until it breaks. We dissect the packet flow, compare CNIs like Cilium vs. Calico, and explain why underlying VDS performance defines your cluster's stability in 2024.
A battle-hardened look at K8s networking internals. We dissect CNI choices, eBPF performance, and why underlying hardware (VDS) matters for low-latency Nordic deployments.
A deep dive into Kubernetes networking performance for Nordic infrastructure. We analyze CNI choices, switch from iptables to IPVS, and explain why underlying VPS hardware dictates your cluster's throughput.
A battle-hardened guide to debugging Kubernetes networking issues, optimizing CNI performance with eBPF, and configuring bare-metal-like routing on CoolVDS infrastructure in Norway.
A battle-hardened guide to debugging Kubernetes networking. We explore the shift from iptables to eBPF, why your CNI choice dictates your CPU overhead, and how to keep traffic local to Norway for compliance and speed.
Default Kubernetes networking scales poorly. We dissect the shift from iptables to eBPF, optimize CNI configurations for Nordic latency, and explain why underlying infrastructure defines your packet drop rate.
A battle-hardened guide to Kubernetes networking in 2024. We analyze Calico vs. Cilium, debugging DNS latency, and implementing BGP routing on bare-metal VPS infrastructure in Norway.
Overlay networks are slow. Debugging K8s DNS is painful. This guide rips apart the packet flow, optimizes CNI for bare metal performance, and explains why storage latency kills clusters faster than traffic spikes.
Kubernetes networking is black magic until you understand the packet flow. We dissect CNI choices, MTU fragmentation, and eBPF acceleration for Norwegian infrastructure, ensuring your clusters don't choke under load.
Stop blaming DNS. A battle-hardened guide to CNI selection, kernel tuning, and reducing latency in Kubernetes clusters specifically for the Norwegian infrastructure landscape.
A deep dive into CNI selection, eBPF optimization, and handling latency sensitive workloads in Norway. Learn why the physical layer still dictates your cluster's fate.
A battle-hardened guide to tuning Kubernetes CNIs, leveraging eBPF, and solving infrastructure bottlenecks. We cut through the noise to minimize latency and ensure compliance in Norway.
It's late 2019, and if you are still relying on standard kube-proxy for network security, you are doing it wrong. We dive deep into implementing Cilium Network Policies to replace legacy iptables lists with high-performance eBPF, ensuring your Norwegian workloads stay compliant and fast.