The IEASYSxx LFAREA parameter specifies the amount of real storage to be made available for 1 MB and 2 GB large pages.
Does CA-IDMS support large area page frames?
CA-IDMS, all supported releases.
There is nothing that CA-IDMS needs to be aware of when large area page frames are in use.
CA-IDMS runs successfully in such environments and there are no known problems.
LFAREA parameter (an IBM page)