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A workload at the container, service and infrastructure level that does not deviate from the original automated infrastructure as code deployment - will be able to restart with minimal impact on the system.  This is why one of the first implementations of Kubernetes outside of kubeadm - Rancher was named around the concept of "cattle" - as in we don't treat our infrastructure as "pets" and hand adjust each instance.


Costing Formulas

We need a couple simple derived formulas for several architectural scenarios to be able to rapidly plan the FinOps profile before going into more detail.  Some base costs around compute and persistence are required.

We also need to derive out the base case costs (overhead adjustment).

TypeGranularityServiceExampleUtilization per service
Formula
compute1 vCPUIaaS EC2t3a.micro100%




PaaS K8S3 x t3a.large1/12




CaaS Fargate
n/a




FaaS Lambda
n/a


persistence1 GBIaaS RDS
100%




DBaaS Aurora
n/a




DBaaS DynamoDB
n/a


storage1 GBS3
n/a


throughput1 GbpsNetwork In




Costing Options

ToolDetails
Cost Explorer

Cost Estimator

Savings Plans

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