"epoch","usr","sys","idl","wai","hiq","siq","read","writ","recv","send","in","out","int","csw"
sum	179247791165.069      4.339     42.028   9662.562   4086.475      0.000      4.596      0.000 689364992.000  71550.000 3513382.000      0.000      0.000  70944.000  94396.000 
avg	1298897037.428      0.031      0.305     70.019     29.612      0.000      0.033      0.000 4995398.493    518.478  25459.290      0.000      0.000    514.087    684.029 
stddev	    27.713      0.067      0.725     13.579     13.490      0.000      0.076      0.000 1147649.736    752.208  48323.066      0.000      0.000     71.430    124.202