Azure Logic App Diagnostic Settings forwarding to Analytics Workspace (No logs with virtual network enabled)

Question

I've setup a logic app on a standard plan to forward logs to an analytics workspace using diagnostic settings. This works for our logic apps not on a virtual network, but when we're on a virtual network we get no logs.

Is there a setting on the virtual network, or in the analytics workspace that would allow the logs?

Answer 1

Hi Hill, Austin,

Thank you for reaching out on Microsoft Q&A!

I think your traffic is blocked as it cannot access the Log Analytics through the VNet anymore. To enable this feature you could create a private link on Log Analytics to your VNet to allow traffic again. Please refer to this documentation:

https://learn.microsoft.com/en-us/azure/azure-monitor/logs/private-link-security

Please click “Accept answer” if you find this helpful. Feel free to drop additional queries in the comments below!

Kind regards,

Sonny