"epoch","usr","sys","idl","wai","hiq","siq","read","writ","recv","send","in","out","int","csw"
sum	179222060998.139      0.411     43.434   3804.358   9949.959      0.000      1.833 851968.000 27616600064.000 310386.000 55438442.000      0.000      0.000 413297.000 322751.000 
avg	1298710586.943      0.003      0.315     27.568     72.101      0.000      0.013   6173.681 200120290.319   2249.174 401727.841      0.000      0.000   2994.906   2338.775 
stddev	   122.898      0.008      0.187     26.292     26.292      0.000      0.015   3049.513 62067302.979   4200.346 721952.141      0.000      0.000    485.996    321.449