"epoch","usr","sys","idl","wai","hiq","siq","read","writ","recv","send","in","out","int","csw"
sum	269274051129.651      2.265     87.356   5378.216  15031.189      0.000      0.972 1073582080.000 2326601728.000 902339.000 27769858.000      0.000      0.000 180804.000 183043.000 
avg	1313531956.730      0.011      0.426     26.235     73.323      0.000      0.005 5236985.756 11349276.722   4401.654 135462.722      0.000      0.000    881.971    892.893 
stddev	     0.000      0.036      0.684     13.127     13.481      0.000      0.024 18269414.737 4892973.371  45678.644 163781.415      0.000      0.000    604.824    630.712