IEA052I THE SWAP KEYWORD IS OBSOLETE AND IS IGNORED.

Explanation
Swap data sets are no longer supported. The SWAP
keyword specified in the IEASYSxx parmlib member or on the IPL parameters
is ignored.

System action
The system continues processing. However, the
SWAP keyword is ignored, and the system will continue without  dedicated
swap data sets.

Operator response
None.

Source
Auxiliary Storage Manager

Module
ILRASRIM

Routing code
Note 9

Descriptor code
12