Forum Discussion
Continued ContributorCU Usage per pipeline run
Hi smeetsh
We use the capacity metrics app. It shows CU usage across all Fabric items
Install the Microsoft Fabric capacity metrics app - Microsoft Fabric | Microsoft Learn
If you want to dive deeper, you could try FUAM
This New Fabric Monitoring Tool Made My Job 10x Easier!
I hope this helps, please give a thumbs up and mark as solved if it does, thanks!
Continued Contributorv-echaithra The f4 SKU is not 120CU /second but per 30 seconds
wardy912 We already use the fabric metrics app, but its in near impossible to see an individual run of a pipeline, to determine if a pipeline burts over the, in my case, 120CU per 30 seconds. I have now resorted to rename a pipeline with like a date or a change i made, to see if my CU's per run become more efficient, which is messy and only works on pipelines that not in production yet. I have not tried FUAM yet.
v-echaithraCommunity Support
Hi smeetsh ,
You're absolutely right the f4 SKU is 120CU per 30 seconds.
You can try using activity type estimates. You can combine activity duration + activity type + concurrency to build a rough profile. Additionally you can enable ADF Diagnostic Logs and send to Log Analytics. In Log Analytics, use KQL (Kusto Query Language) to query per pipeline run where can then estimate CU usage using rules of thumb for CU/sec by activity type. Hope you tried FUAM, that may give more granular, visually organized usage metrics across workloads.
Thank you.- smeetsh
Will definitely try FUAM. just haven't been able to get around to it due to workload. 😄