The installation of RSA Identity Governance & Lifecycle fails and the following errors are logged to the /tmp/aveksa-install.log installation log file:
Expand the Oracle Installers...
Check the System Configuration...
Verifying system requirement 8778
ERROR: Reference data is not available for verifying prerequisites on this
operating system distribution Verification cannot proceed
NOTE: No fixable verification failures to fix
Verification of system requirement was unsuccessful on all the specified nodes.
Running cluvfy again to check environment after fixup
This error may occur when checking multiple different Operating System pre-requisites and not just a single pre-requisite.
The error message comes from cluvfy, an Oracle utility, and indicates that an attempt was made to install Oracle on an unsupported Operating System. In this case, it was CentOS.