I have upgraded my ArcGIS Enterprise from 10.7.1 to 10.9. Everything went good but configure Relational Datastore.
Both from the Wizard and from the Utility tool I got an Error:
Error encountered: Machine 'https://localhost:2443/arcgis/datastoreadmin' return
ed an error. 'Attempt to configure data store failed.
Caused by: GEO-PROD-SERV14.GEOCEN.LOCAL: Unable to perform prerequisite check. P
lease make sure that the latest software is installed, the machine is accessible
, and ArcGIS Data Store service is started.'
GEO-PROD-SERV14 is my Portal Server.