"epoch","usr","sys","idl","wai","hiq","siq","read","writ","recv","send","in","out","int","csw"
sum	179220855652.875      0.378     54.490     74.333  13657.558      0.000     13.238 188416.000 5313204224.000 265446.000 54140130.000      0.000      0.000 202346.000 268321.000 
avg	1298701852.557      0.003      0.395      0.539     98.968      0.000      0.096   1365.333 38501479.884   1923.522 392319.783      0.000      0.000   1466.275   1944.355 
stddev	     0.000      0.018      0.381      2.092      2.387      0.000      0.080   2052.941 7863549.427   3268.121 741496.058      0.000      0.000    293.405    154.945