"epoch","usr","sys","idl","wai","hiq","siq","read","writ","recv","send","in","out","int","csw"
sum	269104409868.110     11.468    408.043  10418.579   9651.040      0.000     10.882  45056.000 13395234816.000 1670806.000 24557718.000      0.000      0.000 520194.000 522688.000 
avg	1312704438.381      0.056      1.990     50.822     47.078      0.000      0.053    219.785 65342608.859   8150.273 119793.746      0.000      0.000   2537.532   2549.698 
stddev	     0.000      0.069      0.666     14.751     14.435      0.000      0.069   1085.954 11235674.028  71840.880 175121.432      0.000      0.000    602.103   1120.939