Most active IMS PSBs

Under Heading This is Displayed
Samples The number of samples done during the measurement upon which this graph is based. This number represents 100 percent of the data upon which the graph is based and is used as the divisor to compute the percentages shown in other lines in the graph.
IMS™ PSB Name An IMS PSB name is shown and the number of samples in which processing of DL/I calls under this PSB was observed. The percentage and the graph represent the proportion of the overall measurement time DL/I calls were being serviced under this PSB.