Where are the inconsistencies logged?
Inconsistencies are logged in the logfile of the explicit check. For most inconsistencies there is in addition a tracefile generated in saptrace/usertrace. It is not guaranteed that the Oracle error number is logged in this tracefile or in the alertlog. Often there is just a textual description without an error code, so that a scan of the alertlog for ‘ORA-‘, e.g. performed by ‘brconnect -f check’, will not inform you about the corruption. It is absolutely neccessary to check the log of the consistency check for errors and warnings.