https://www.ibm.com/docs/en/db2-for-zos/13.0.0?topic=messages-dsnp011i
Db2 13 - Messages - DSNP011I
csect-name - MEDIA MANAGER SERVICES ERROR FOR data-set-name. MMRC=cccccccc DSMRC=ffffffff CONNECTION-ID=connection-id, CORRELATION-ID=correlation-id,...
messages