A Stopped Azure VM Is Not a Free One
Deallocating an Azure VM feels like turning off the meter. The compute charge does stop. What most teams miss is that the VM's attached managed disks and its reserved public IP keep billing, at full…
Posts tagged cloud-cost.
zopdev writing tagged cloud-cost. Engineering and FinOps notes, post-mortems, and benchmarks.
Cloud Budgets Belong to Accounts, Not Resources
A budget only works when it lands on something a person can own. Most cloud budgets do not. They sit on a single resource or a resource group, objects that no team fully owns and no engineer checks…
Serverless FinOps: Why Lambda Cost Models Break Every Assumption You Learned from VMs
Most teams apply VM cost intuition to Lambda and end up paying more, not less. This covers the real billing math, the memory-speed paradox, the cold start trap, and the framework for deciding when Lambda wins.
Cloud Cost Per Customer: The FinOps Metric Your Dashboard Is Missing
Resource-level FinOps has a ceiling. Cost per customer is the metric that tells you whether your infrastructure is getting more or less efficient as you grow. Here is how to instrument it.
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