Release : 20.2
Firewalls active
Disabe Firewall
On NetOps Portal web page go in and remove Inventory->Data Source Orphan Groups.
After re-added the NFA as DataSource
If the problem persist:
Check the /opt/CA/PerformanceCenter/DM/logs/DMService.log file
Run:
curl -v http://NFA:80/ReporterDataSource/DataSourceWS.asmx?wsdlcurl -v
http://NFA:8681/NFARS/ribsource/rib/soap?wsdl