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Field - vcm_diagcapdecr

Capacity decrease flags

Description

Capacity decrease flags

Flag fields

This is a flag field with the following bit fields:

FieldBit-PositionDescription
vcm_diagdecr0Adjust capacity decrease
vcm_diagdecrdiscrpark1Adjust capacity decrease by parking a processor
vcm_diagdecrdiscrparequ2Park requested
vcm_diagdecrdiscrpaallrq3Park all request
vcm_diagdecrbusythr4MvsBusy too low
vcm_diagdecreffectthr5VL effect too low
vcm_diagdecreffectsmall6small VM/VL effectiveness
vcm_diagdecreffectnone7no VM/VL effectiveness
vcm_diagdecrefflowthr8if no VH exists
vcm_diagnodecrlowutil9No capacity decrease adjustment. Reason: Low CEC utilization
vcm_diagdecrprsmcapparkallhw10PR/SM capped LPAR. Park all. Below zEC12 hardware
vcm_diagdecrprsmcapcecutil11PR/SM capped LPAR: Park all. High CEC utilization and there is no unused LPAR cap
vcm_diagdecrprsmcapvhutil12PR/SM capped LPAR: Vh utilization is low
vcm_diagdecrprsmcapeffectthr13PR/SM capped LPAR: VL effect too low
vcm_diagdecrprsmcapbusythr14PR/SM capped LPAR: MVS busy too low
vcm_diagdecrprsmcap15PR/SM capped LPAR: Adjust capacity decrease