Q1) Any idea why "TSOLIB ACTIVATE DDNAME(IPCSLIBS)" appears to work at z/OS 1.11 but not at 1.13?
No idea. Q2) Am I wasting my time here. Should the latest version of IPCS work with all older dumps? No, what you are trying to do is necessary. IPCS is not backwards compatible. Q3) If the answer to 2) is no then how do other people do this? We copy the IPCS stuff to datasets with a different HLQ. As a vendor we receive dumps from a lot of back level systems so we keep the IPCS datasets forever. Bob Shannon Rocket Software ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [email protected] with the message: INFO IBM-MAIN

