"epoch","usr","sys","idl","wai","hiq","siq","read","writ","recv","send","in","out","int","csw"
sum	179220784517.178      1.427    976.943  12676.316    143.790      0.000      1.522      0.000 25805701120.000 586018.000 31262816.000      0.000      0.000 228988.000 480440.000 
avg	1298701337.081      0.010      7.079     91.857      1.042      0.000      0.011      0.000 186997834.203   4246.507 226542.145      0.000      0.000   1659.333   3481.449 
stddev	   103.692      0.031      5.180      5.834      2.706      0.000      0.026      0.000 275220060.291  37885.066 1163809.041      0.000      0.000   1860.925   4833.275