Blog

Field notes from production.

Release breakdowns, tool deep-dives, and operating notes on Kubernetes and the cloud-native stack, written by the engineers who run these systems.

Cloud Native

HAMi Explained: Why Your GPUs Sit Idle While Your Bill Doesn't

A practitioner's guide to sharing GPUs across inference services with HAMi: why whole-card scheduling burns the most expensive line on your cluster bill, how software vGPU actually enforces its limits.

July 9, 202613 min read

Cloud Native

KubeCon India 2026: Sovereign AI On A Cloud-Native Stack

A walk through the KubeCon + CloudNativeCon India 2026 keynotes in Mumbai, covering the sovereign-AI throughline, the GPU-sharing problem, the CNCF-native stack that recurred, and the patterns worth taking home.

June 18, 20266 min read

Cloud Native

AWS Summit Seoul 2026: Korean Enterprises And Agentic AI

Overview of AWS Summit Seoul 2026, covering the agentic-AI shift, the AIOps focus, the AWS-native stack featured at the event, and key patterns to keep in mind.

May 20, 20266 min read

Cloud Native

Kubecost Explained: Kubernetes FinOps That Moves the Bill

A practitioner's guide to running Kubernetes FinOps with Kubecost: how the v3 ClickHouse-based architecture works, the moves that actually cut spend, and when to reach for an enterprise tool.

May 15, 202617 min read

Cloud Native

Kubernetes v1.36 'Haru': What Actually Matters in This Release

A practitioner's walkthrough of Kubernetes v1.36 grouped by the SIG that owns each change: auth, node, scheduling, storage, and DRA.

April 23, 20269 min read

Cloud Native

Running Linkerd on OpenShift: SCCs, CNI, and the Edges That Bite

A practitioner's guide to installing Linkerd on OpenShift: why the default install fails, how Security Context Constraints change the picture, and which of the two fixes is actually worth operating.

April 19, 202614 min read

Cloud Native

Linkerd Explained: The Service Mesh That Stays Out of Your Way

A practitioner's guide to Linkerd: what makes its Rust-based micro-proxy different, when it outperforms Istio, and how to run it in production.

April 17, 20266 min read

Cloud Native

Service Mesh Explained: Why Modern Platforms Need It

A practitioner's guide to what a service mesh actually does, what it takes off your developers' plate, and how the proxy architecture delivers it.

April 16, 20265 min read

Cloud Native

What Platform Teams Can Expect From Crossplane v2.2

Crossplane v2.2 guide covering pipeline debugging, metadata validation, dependency aware runtime config and impacts on building Kubernetes control planes

April 4, 202612 min read

Cloud Native

Kyverno Explained: Why Modern Platforms Need Policy-as-Code

A practitioner's guide to what Kyverno actually does, what it takes off your platform team's plate, and how its CEL-native CRDs and admission architecture deliver it.

April 1, 20268 min read