Entity Counter Formula
CPU % Busy (CPU-BUSY-TIME CPU / DELTA-TIME CPU) * 100
  Queue Length (CPU-QTIME CPU / DELTA-TIME CPU)
IPU % Busy (IPU-BUSY-TIME CPU / DELTA-TIME CPU) * 100
  Queue Length (IPU-QTIME CPU / DELTA-TIME CPU)
Process % Busy (CPU-BUSY-TIME PROCESS / DELTA-TIME PROCESS) * 100
  Receive Queue (RECV-QTIME PROCESS / DELTA-TIME PROCESS)
Disk % DP2 Busy (CPU-BUSY-TIME PROCESS / DELTA-TIME PROCESS) * 100
  Queue Length (REQUEST-QTIME DISK / DELTA-TIME DISK)
  % Device Busy (DEVICE-QBUSY-TIME PROCESS / DELTA-TIME PROCESS) * 100
  % Read Busy (READ-QBUSY-TIME PROCESS / DELTA-TIME PROCESS) * 100
  % Write Busy (WRITE-QBUSY-TIME PROCESS / DELTA-TIME PROCESS) * 100
  Cache Hits (SUM(C.HITS) /SUM(C.HITS + C.MISSES)) * 100