"epoch","usr","sys","idl","wai","hiq","siq","read","writ","recv","send","in","out","int","csw"
sum	179332915760.936      0.531    220.569   7459.475   6107.432      0.000     11.991  12288.000 7581490688.000  98066.000 11047242.000      0.000      0.000 111043.000 118437.000 
avg	1299513882.326      0.004      1.598     54.054     44.257      0.000      0.087     89.043 54938338.319    710.623  80052.478      0.000      0.000    804.659    858.239 
stddev	    67.882      0.023      0.530     14.884     14.526      0.000      0.093   1042.227 8482704.608   1238.594 160289.472      0.000      0.000     87.159     94.686