OK, maybe I’m better off than I thought. I just installed the complete TK5 update 2. After running grep to look for WHB001 (my personal DASD), I found a copy in directory mvs-tk5-old. So I copied it from there to my new current mvs-tk5/dasd/. Also, saw WRK142.142 (I don’t think I’m using it in TK5) in my current TK4. And I also copied the extra dasd from the old tk5.conf to the new one. I saw some WHB PDS’s on the new volume!
I haven’t done anything with it for a while… and I get rusty. It had been so long that x3270 wasn’t even in my bash history.
Then I zipped it all up AND copied to my USB drive.