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Recent Posts

Headlamp over Rancher: Diagnosing the Lightweight Tooling Imperative

May 8, 2026

Integrating Vpa with Hpa and Karpenter in Production

May 7, 2026

K3s in Production: Practical Considerations and Outcomes

May 6, 2026

Using Kubectl Create for Manifest Generation: Practical Guidance

May 5, 2026

Zero Downtime Upgrades with Namespace Isolation and Canary Rollouts

May 4, 2026
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Resource Requests and Limits: the Hidden Cost of Misconfiguration

Misconfigured resource requests and limits in Kubernetes can lead to wasted resources and scheduling issues.

February 23, 2026 JR

3 minute read

Misconfigured resource requests and limits in Kubernetes can lead to wasted resources and scheduling issues, requiring proactive governance and tooling to mitigate.

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    • Kubernetes
    • Security
    • DevSecOps

Load Balancing in Kubernetes: How It Works in Production

Kubernetes uses Services and Ingress to abstract and manage load balancing.

February 22, 2026 JR

3 minute read

Kubernetes uses Services and Ingress to abstract and manage load balancing, enabling scalable traffic distribution without manual infrastructure coordination.

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    • Kubernetes
    • Security
    • DevSecOps

Ubuntu or Debian for Local Kubernetes Clusters

For local k8s clusters with kubeadm, Debian offers stability and simplicity.

February 21, 2026 JR

2 minute read

For local k8s clusters with kubeadm, Debian offers stability and simplicity, while Ubuntu provides newer packages and better hardware support, depending on your needs.

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    • Kubernetes
    • Security
    • DevSecOps
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Recent Posts

Headlamp over Rancher: Diagnosing the Lightweight Tooling Imperative

May 8, 2026

Integrating Vpa with Hpa and Karpenter in Production

May 7, 2026

K3s in Production: Practical Considerations and Outcomes

May 6, 2026

Using Kubectl Create for Manifest Generation: Practical Guidance

May 5, 2026

Zero Downtime Upgrades with Namespace Isolation and Canary Rollouts

May 4, 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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