The integration for Data Sources fail with the message:
"This data source is not FIPS compatible and cannot be used while FIPS compatible mode is enabled".
The message is know because FIPS-compatible data sources include the Data Aggregator, the Event Manager, and CA Spectrum by default.
For other data sources, these parameters are synchronized using a non-FIPS-compliant algorithm.
After you enable this feature, you cannot register or use data sources which do not support FIPS.
Registered data sources that do not support FIPS are disabled when you enable this feature.
Enabling this feature is not reversible.
The only way to roll back the configuration is to restore the netqosportal and em database for Performance Center.