Server Virtualization for Platform Engineers
A platform-engineer-focused overview of server virtualization, covering hypervisors, overcommitment, availability, and how these concepts still matter in a c...
Recent Posts
Virtualization and CPU: vCPU, Scheduling, and Overcommitment
A platform engineer’s guide to how CPUs are virtualized, how vCPUs are scheduled, and why CPU overcommitment usually works—until it doesn’t.
Useful Linux Commands for Platform Engineers
A small but high-leverage set of Linux commands platform engineers reach for when debugging performance, identity, and system state.
Python Fundamentals: From Automation Scripts to Maintainable Systems
A practical guide to Python fundamentals, design patterns, and SOLID principles—framed for engineers who write Python for automation, pipelines, and systems ...
Virtualization – Network
An overview of how networking works in virtualized environments, what gets abstracted, and why troubleshooting virtual networks is often harder than physical...