Discovery Cloud Provider greyed out

Hi,

Currently added cloud provider successfully for  Azure and AWS but during discovery of cloud provider it is disabled(grayed out). Thanks.

I see the same here.
Started a new CF 5.9 server and discovery of providers is greyed out.
I know in previous versions I could do discovery on EC2

In CF 4.5 in both Azure and AWS Discovery - Provider was supported.
But on CF 4.6 this was removed.
See the release notes.

For more information look under the provider github projects for gaprindashvili branches.
Amazon: https://github.com/ManageIQ/manageiq-providers-amazon/pull/306
Azure: https://github.com/ManageIQ/manageiq-providers-azure/pull/137
Azure: https://github.com/ManageIQ/manageiq-providers-azure/pull/193