"epoch","usr","sys","idl","wai","hiq","siq","read","writ","recv","send","in","out","int","csw"
sum	267971928109.350     14.068    434.584  14146.700   5790.813      0.000     13.840 1073868800.000 10782648320.000 1585382.000 10235816.000      0.000      0.000 225852.000  84015.000 
avg	1313587882.889      0.069      2.130     69.347     28.386      0.000      0.068 5264062.745 52856119.216   7771.480  50175.569      0.000      0.000   1107.118    411.838 
stddev	     0.000      0.083      0.956     11.759     10.905      0.000      0.227 17886707.615 17490469.832  73184.804 100853.549      0.000      0.000    421.109    547.305