ICP363I CONTROL UNIT HEADER SPECIFICATION ERROR FOUND WHILE PROCESSING CONTROL UNIT nnnn IN CSS x

Explanation

IOCP found a specification error while building a control unit header (CUH). A CUH can have a maximum of eight paths in it. The CUH in CSS x containing control unit nnnn exceeds this maximum.

System action

IOCP does not complete the generation of an IOCDS and does not produce configuration reports.

Programmer response

Either reduce the number of channel paths attaching to physical control units in the CUH or reduce the number of physical control units in the CUH by changing the way devices are shared between the control units.