"epoch","usr","sys","idl","wai","hiq","siq","read","writ","recv","send","in","out","int","csw"
sum	269294532048.640      3.975    279.302   8352.915  11854.617      0.000      9.180 1073819648.000 10783117312.000 2162084.000 146216888.000      0.000      0.000 497118.000 534910.000 
avg	1313631863.652      0.019      1.362     40.746     57.827      0.000      0.045 5238144.624 52600572.254  10546.751 713253.112      0.000      0.000   2424.966   2609.317 
stddev	     0.000      0.045      0.386     11.879     11.832      0.000      0.064 15108247.625 15576011.767  71893.083 1461314.733      0.000      0.000    536.479    860.741