[Question] How to set the pricing ratio for cost analysis on AKS cluster

Hello,

My team is currently researching how to calculate the pod-level costs of the clusters running on the Azure AKS service. However, we have found that the AKS cost analysis add-on can only provide the cost at the namespace level.

We saw the cost analysis add-on is built on the OpenCost project, so we want to install Opencost tool on our AKS cluster to conduct some experiments.

The Azure VM only provide node level pricing , and the Opencost need to define a ratio of CPU, GPU, and RAM to allocate the price of the node to CPU, GPU and RAM.

So, could anyone share some documentation or references regarding the appropriate pricing ratios of CPU/RAM and GPU/RAM when installing OpenCost in the AKS cluster to monitor the cost at the pod level?