I think that's the winner! Much easier than stepping into DAT-off on one's own (unless you happen to actually still have a V=R region).
John McKown's suggestion is nice for runner-up. sas On Wed, Jan 29, 2020 at 5:12 PM Keith Moe <ke...@sbcglobal.net> wrote: > Yes. It is still possible to generate a REAL 0C5 (Addressing Exception) > abend. To do so, you must be in DAT OFF mode. z/OS has DAT OFF Services and > until you have a full 64-bit addressable real storage, an 0C5 can occur. > > Back in 2005, I accidentally generated one in a DAT OFF service call. > > Keith Moe > BMC Software, Inc.
