"epoch","usr","sys","idl","wai","hiq","siq","read","writ","recv","send","in","out","int","csw"
sum	269271917497.033      2.390   1015.667   6785.795  12692.995      0.000      3.158 1073864704.000 11731701760.000 1740464.000 36852874.000      0.000      0.000 536314.000 441656.000 
avg	1313521548.766      0.012      4.954     33.101     61.917      0.000      0.015 5238364.410 57227813.463   8490.068 179770.117      0.000      0.000   2616.166   2154.420 
stddev	    98.631      0.037      1.326     10.623     10.855      0.000      0.041 14764041.051 16748461.524  71848.987 478327.216      0.000      0.000    409.380    380.555