"epoch","usr","sys","idl","wai","hiq","siq","read","writ","recv","send","in","out","int","csw"
sum	179234668047.336      5.552     64.920   9568.996   4142.075      0.000     18.457  24576.000 8015413248.000 157949.000 24059664.000      0.000      0.000 100775.000  77917.000 
avg	1298801942.372      0.040      0.470     69.341     30.015      0.000      0.134    178.087 58082704.696   1144.558 174345.391      0.000      0.000    730.254    564.616 
stddev	     0.000      0.066      0.263     10.594     10.563      0.000      0.136   1088.129 10623215.099   1830.288 313421.950      0.000      0.000    132.022    191.407