"This steps in Management Console are mandatory to have access to data in Hadoop?"
I'm not sure, perhaps possible to do the corresponding thing in the VA admin...?
"I need to do some configurations in Hadoop machine?"
As I recall, there's only need for configuration on the SAS server for the "simple" SAS/ACCESS type of connection.
If that's have been done properly, you should be able to verify this in Management Console be registering tables from that library you have defined.
... View more