CKM02317W The object had an attribute of IMBED; index allocation changed to CYL(1 1)

Explanation
The object is a KSDS with the IMBED attribute. The Index Component was
not allocated in CYLINDERS, the Data Component was allocated in CYLINDERS.
Removal of IMBED on Recover will cause the space required by the Index Component
to increase.

User response
If CYL(1 1) is not enough on Recover to hold the Index Component, be prepared
to over-ride the specification.RECOVER DSN(...) NEW-INDEX-PRIMARY(nn) NEW-INDEX-SECONDARY(nn)
...