Joined: 30 Nov 2013 Posts: 753 Location: The Universe
Since TSO usage writes SMF Type 30 records, this might be a better - and more universal - data source. My only real concern is whether SMF30RUD (advertised as RACF userid) is filled in in an ACF2 environment. I don't know about ACF2; the equivalent data in the RACF data base is the last access of any sort - RACF does not distinguish between TSO, batch, CICS, online IMS, or to really go outside the usual realm, IDMS, Roscoe, or TPX maybe. I'm sure others can come up with more.