DFSRLM00

APPC/IMS issues message DFS1959E when a severe internal error occurs. If you receive this message, contact IBM®® Software Support with the module number and reason code supplied in the message. Reason codes for message DFSRLM00 are given.

RC
Description
0501
AWE extension not a FMH5 Attach request.
0502
Synchronous control block creation failure using DFS62DST FUNC=FIND. This could be storage related.
0503
Error freeing XAWE. Unknown storage pool.
0504
Error freeing XAWE using STORAGE macro.
0505
AWE not an FMH5 Attach request.
0506
Error posting DFSRLM10 using DFSSERVR macro.
0507
Failure in Identify Protected Conversation Context.
0508
Blank or zero LUNAME received