Slowness and Performance Issues and Solutions in Sitecore MCS
After deploying the application on Sitecore Managed Cloud Service(MCS) CM and CD instances, both environments were unresponsive and taking too much time to respond. To observe the issue and find the reason behind the issue you can perform the following operations. I am explaining the reason and the solution in this blog post. Here for better understanding, I am taking an example of one instance that is CM. Collect a performance Profile from the CM server: To investigate the issue in detail you can collect a performance profile. This will affect the performance of the CM server during profile capture. To collect the performance profile you can refer to the Sitecore KB article: Collecting a Performance Profile Razor Generator Tool: Sitecore stores compiled code in the Azure file system which is known to be slow due to relying on Blob storage internally. You can pre-compile all custom views via the Razor Generator tool