Frank Idugboe
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Articles

Technical writing grounded in engineering practice.

Practical articles covering AWS, Kubernetes, DevOps, Cloud Security, infrastructure automation, production incidents, observability, and operational lessons.

AWS · Kubernetes · DevOps

Kubernetes at 3% CPU but Pods Still Pending

Debugging Requests, Karpenter, and EBS AZ Affinity

A practical incident walkthrough tracing pending Kubernetes workloads through resource requests, Karpenter, AWS IAM trust, and EBS Availability Zone affinity.

Writing topics

AWSKubernetesDevOpsCloud SecurityInfrastructure as CodeObservabilityIncident Engineering

I use technical writing to document engineering decisions, troubleshooting methods, cloud architecture lessons, and practical patterns that other engineers can reproduce and evaluate.