Once you are done with your ASR pilot, there is a certain order you should take to properly disconnect your on-premises Hyper-V host.
The first general rule is: do not remove the agent before cleaning up things in the portal. It is going to be harder. Start by deleting the configuration in this order.
– Unprotect any VMs you may be protecting:
1. Go to Replicated items in the Azure portal:
Click on the machine, them More Commands, then Delete:
Select as below:
This will disable the protection only but if needed, this machine will be still manageable later.
Wait until the protection is disabled:
Now for the Hyper-V server. Click on Site Recovery server:
Then select your Hyper-V server:
Click Delete and OK.
This will remove the configuration from the local Hyper-V host.
Now you would be ready to reconfigure your host, but I will go all the way and remove the agents from it:
And the second one:
And you are in the clear! Hope this helps!