Blog
Sanitized writeups from infrastructure, Kubernetes, automation, storage, GPUs, and real production troubleshooting.
How Kubernetes, cloud economics, disaster recovery, data sovereignty, and managed platforms turn modern infrastructure into a business strategy conversation.
Practical lessons from running workflow orchestration and distributed compute in Kubernetes.
A generalized design pattern for validating workload capacity before admitting tenant workloads into a Kubernetes cluster.
A practical explanation of why Kubernetes webhooks fail when certificates, service DNS names, or CA bundles are wrong.
A practical, sanitized checklist for debugging GPU nodes, device plugins, drivers, runtime configuration, and validator pods.
A sanitized field note on planning, draining, upgrading, and validating Linux nodes in an on-prem Kubernetes environment.
A storage-era lesson that still applies to Kubernetes, cloud platforms, and modern infrastructure design.