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Using the zIIP processor by the Control-D Printing Monitor

The ZIIPXBMP parameter is provided in the IOAPARM member for offloading Printing Monitor I/O workloads to zIIP with XBM. The default is N, that the I/O workloads are not offloaded to zIIP with XBM.

The XBM modify command allows the Printing Monitor to activate the offloading of eligible I/O workloads from general purpose processors to zIIP processors with XBM. This way XBM address space can be started after INCONTROL address spaces, without requiring the INCONTROL address spaces to be restarted.

For the Printing Monitor, the XBM modify operator command syntax is as follows:

F CTDTROLD,XBM

Parent Topic

Printing Mission Management