"epoch","usr","sys","idl","wai","hiq","siq","read","writ","recv","send","in","out","int","csw"
sum	179337797643.884      2.162   2337.491   8482.371   2971.154      0.000      6.825      0.000 17288536064.000 105014.000 13600488.000      0.000      0.000 189026.000 113382.000 
avg	1299549258.289      0.016     16.938     61.466     21.530      0.000      0.049      0.000 125279246.841    760.971  98554.261      0.000      0.000   1369.754    821.609 
stddev	     0.000      0.044     13.787     14.033      7.401      0.000      0.071      0.000 3805937.418   1372.438 201819.515      0.000      0.000    261.894     72.940