RLBKJNLNOBIMG, Journal file jjjj has NOBEFORE_IMAGE journaling.
MUPIP information: MUPIP JOURNAL ROLLBACK displays this informational message whenever it finds journal file jjjj with NOBEFORE_IMAGE journaling (DSE DUMP -FILE for the corresponding database reports "Journal Before imaging" as FALSE).
As there are no before-image records in this journal file, MUPIP JOURNAL ROLLBACK does not roll back the database. Instead, it only generates a lost-transaction file.
Action: No user action required except to confirm that this type of rollback is appropriate and expected.