"epoch","usr","sys","idl","wai","hiq","siq","read","writ","recv","send","in","out","int","csw"
sum	179234970571.764      7.949    130.671   8902.640   4753.394      0.000      5.351 184320.000 5994369024.000  80438.000 4969470.000      0.000      0.000  60532.000  24211.000 
avg	1298804134.578      0.058      0.947     64.512     34.445      0.000      0.039   1335.652 43437456.696    582.884  36010.652      0.000      0.000    438.638    175.442 
stddev	     0.000      0.074      0.291     10.954     10.719      0.000      0.066   1920.121 4460758.547    903.007  69354.950      0.000      0.000     68.623     33.885