"epoch","usr","sys","idl","wai","hiq","siq","read","writ","recv","send","in","out","int","csw"
sum	179237599458.930      0.105    109.651  10646.422   3021.269      0.000     22.552 221184.000 6741917696.000 159532.000 21128966.000      0.000      0.000  84927.000  64893.000 
avg	1298823184.485      0.001      0.795     77.148     21.893      0.000      0.163   1602.783 48854476.058   1156.029 153108.449      0.000      0.000    615.413    470.239 
stddev	    99.920      0.009      0.690     10.741     10.403      0.000      0.174   2173.828 10786318.185   1666.751 256355.258      0.000      0.000    113.581    150.124