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Recent Posts

Hiring Platform Engineers in 2026: Practical Workflow and Tools

August 2, 2026

Fix Cpu Throttling in Quarkus/graalvm Operators By Tuning Thread Pools and Cpu Limits

August 1, 2026

Sourcing Cve-free Container Images for Production Kubernetes

July 31, 2026

Inventorying Cryptography in Kubernetes: Policy, Tools, and Tradeoffs

July 30, 2026

Managing Ai Agents as Kubernetes Platform Users

July 29, 2026
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Building a Raspberry Pi Kubernetes Lab: Practical Steps and Pitfalls

A step-by-step guide to setting up a Raspberry Pi Kubernetes lab with kubeadm, CNI, and CSI.

February 27, 2026 JR

2 minute read

A step-by-step guide to setting up a Raspberry Pi Kubernetes lab with kubeadm, CNI, and CSI, including common pitfalls and maintenance tips.

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    • Kubernetes
    • Security
    • DevSecOps

Setting Resource Requests and Limits in Production Kubernetes

Set resource requests based on observed usage, apply limits cautiously, and validate with real metrics.

February 26, 2026 JR

2 minute read

Set resource requests based on observed usage, apply limits cautiously, and validate with real metrics.

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    • Kubernetes
    • Security
    • DevSecOps

Tiny Bare-metal Kubernetes Cluster Setup

A practical guide to building a low-cost.

February 25, 2026 JR

2 minute read

A practical guide to building a low-cost, bare-metal Kubernetes cluster for hands-on learning with real-world tradeoffs and troubleshooting tips.

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    • Kubernetes
    • Security
    • DevSecOps
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Recent Posts

Hiring Platform Engineers in 2026: Practical Workflow and Tools

August 2, 2026

Fix Cpu Throttling in Quarkus/graalvm Operators By Tuning Thread Pools and Cpu Limits

August 1, 2026

Sourcing Cve-free Container Images for Production Kubernetes

July 31, 2026

Inventorying Cryptography in Kubernetes: Policy, Tools, and Tradeoffs

July 30, 2026

Managing Ai Agents as Kubernetes Platform Users

July 29, 2026
View more posts

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About

I’m a Red Hatter working as a Solutions Architect, formerly a Senior Cloud Success Architect, with a focus on and passion for OpenShift and Ansible. Previous life? Cloud Advanced Technology Lead & Big Data Engineer for Lockheed Martin Space, IT/IS Data Center Manager for Lockheed Martin IS&GS, and Senior Infrastructure Designer/Administrator for the City of Gainesville & City of Alachua.

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