"epoch","usr","sys","idl","wai","hiq","siq","read","writ","recv","send","in","out","int","csw"
sum	183718340342.429     20.359    440.993     94.916  13544.496      0.000     99.234 2543616.000 83748093952.000 12624558.000 8826412.000      0.000      0.000 1053945.000 1489888.000 
avg	1293791129.172      0.143      3.106      0.668     95.384      0.000      0.699  17912.789 589775309.521  88905.338  62157.831      0.000      0.000   7422.148  10492.169 
stddev	    83.138      0.047      0.455      3.501      3.401      0.000      0.132   7981.749 46267172.390 172245.198  11071.318      0.000      0.000    678.875   1275.435