Kubernetes
Private Cloud as a Service: PCaaS vs. Building Your Own
Learn when Private Cloud as a Service (PCaaS) makes sense. Compare managed private cloud, self-built infrastructure, costs, operations, and provider options.
Read field noteField notes / Latest
What production is teaching us.
Engineering notes from operating open infrastructure: the failures, design decisions, and upstream work that make open infrastructure better.
Browse all field notes
OpenStack
Canadian Sovereign Cloud vs. Data Residency: What You Need to Control
Learn the difference between Canadian sovereign cloud and data residency, including jurisdiction, infrastructure control, provider ownership, private cloud, and OpenStack.
Read field note
OpenStack
VMware Alternative: What to Evaluate Before Moving to OpenStack
Evaluate OpenStack as a VMware alternative, including networking, storage, hardware reuse, migration methods, downtime, workload waves, and Day 2 operations.
Read field note
