ICP243I CUADD INCONSISTENCY FOR LINK ADDRESS wwww ON CHPID xx IN CSS m WITH CONTROL UNIT yyyy DEFINED FOR CHPID zz IN CSS n

Explanation

Two ESCON, FICON®, IQD, OSD, OSM, or OSX control units have the same path (css.chpid.link or switch.link) but only one of the control units has a logical address (CUADD keyword). When a control unit logical address (CUADD keyword) is defined for a path (css.chpid.link or switch.link), all other occurrences of the path must also have a control unit logical address.

System action

IOCP continues to validate and check the syntax of the remaining statements. However, it does not generate an IOCDS and it does not produce configuration reports.

Programmer response

Either add the CUADD keyword to all control units attaching to the css.chpid.link or switch.link in question or change the offending control unit so that it does not attach to the same css.chpid.link or switch.link as control unit yyyy.