D365 F&O | Sync DB timeout error

When the db sync of a D365 environment fails with a timeout error like the following:

AOS database sync failed. Microsoft.Dynamics.AX.Framework.Database.TableSyncException: Full sync did not complete successfully. Error: One or more errors occurred. 
...
SqlException:Execution Timeout Expired. The timeout period elapsed prior to completion of the operation or the server is not responding.

You should check if the environment has enough ressources. Monitor the availbale CPU, RAM and disk speed. In some cases a simple reboot might help. If you are facind this error in a VM running on your laptop assign more than one core to the VM ;)