Input/Output Configuration Program (IOCP) support
To perform a power-on reset you must use an LPAR IOCDS. To generate an LPAR IOCDS you need to use the ICP IOCP program.
PTFs for supported IOCP versions must be applied and can be obtained from the Software Support Center. For more information about ICP IOCP, see Input/Output Configuration Program User’s Guide for ICP IOCP, SB10-7183.