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Overview

The RMFMMC query shows the monthly z/OS LPAR MSU use at the ZONE (Time Zone) level. All z/OS LPARs are accounted for. For each ZONE within each month, three vertical bars show the minimum, average, and maximum MSU use in the time range. The query generates two separate data extracts. One for z/OS LPARs that have defined capacity limits, and the other for z/OS LPARs with no defined capacity limits. One of the uncapped LPARs for each CPC is the ‘PHYSICAL’ LPAR that captures PR/SM overhead.

The example shows the minimum, average, and maximum MSU usage chart for a z/OS LPAR (PRSMLPNM=’SYSE’) running on an IBM z10 2097-712 CPC. Four ZONES have been defined to CA MICS. The title of the chart is manually customized using the Q&R View Edit facilities to specify the day and time ranges associated with each ZONE.