Forum Discussion
reavop
Jul 10, 2025Copper Contributor
How to archive diagnostic logs sent to storage account
I need help understanding storage append blobs created by diagnostic settings. When a diagnostic setting is configured to log to a storage account, the logs are created as append blobs. I have compli...
Kidd_Ip
Jul 11, 2025MVP
How about Azure Function or Logic App:
- Read the append blob once it’s “complete.”
- Write it to a new block blob in a separate container or storage account.
- Apply immutability policies and lifecycle rules to the new blob.
reavop
Jul 11, 2025Copper Contributor
Yeah I'm going with the function approach. I just find it hard to believe that there isn't a better solution for this. This whole area seems pretty broken and underdiscussed. DCR filtering is a joke too. It doesn't work on the most key tables.