After a zara to ca1 conversion it's requested to run TMSOSCAT PARM=SYNC but the OSC bit was only turned on for volume 1 and not all the volumes in the set.
Release : 14.0
TMSOSCAT PARM=SYNC only turns on the OSC (flag4=08) bit for VOLUME 1 and not volume 2,3,4...etc
It's not propagated across.