"epoch","usr","sys","idl","wai","hiq","siq","read","writ","recv","send","in","out","int","csw"
sum	179236539543.168      0.544    257.025  10396.048   3140.803      0.000      5.584  20480.000 6676832256.000  81072.000 5078510.000      0.000      0.000  52888.000  20634.000 
avg	1298815503.936      0.004      1.863     75.334     22.759      0.000      0.040    148.406 48382842.435    587.478  36800.797      0.000      0.000    383.246    149.522 
stddev	     0.000      0.027      0.628      9.408      8.995      0.000      0.069    910.491 1105986.477    888.354  69837.449      0.000      0.000     57.585     32.279