Hi,
I'm experiencing issues while having the web content on a shared UNC path. When I modify some of the content of the App_code folder, it does not get re-compiled and the changes are not there when I query the application.
Another application with the web content on local drives works fine, and when changing the content it is reflected on the application when we perform a query.
All this seems to be related to "File Change Notifications" not being applied to UNC shares, so IIS and ASP.NET doesn't realize of any web content change. I found some old articles saying that you may add the registry record EnableChangeNotificationForUNC and seems that it applies as well to IIS7, but no positive effect on this weird behavior so far.
https://technet.microsoft.com/en-us/library/dd296685.aspx
Best regards