"epoch","usr","sys","idl","wai","hiq","siq","read","writ","recv","send","in","out","int","csw"
sum	179242810447.260      1.162    119.670   3238.382  10437.843      0.000      2.942  12288.000 35206974464.000 2747474.000 468949584.000      0.000      0.000 994082.000 1829732.000 
avg	1298860945.270      0.008      0.867     23.467     75.637      0.000      0.021     89.043 255123003.362  19909.232 3398185.391      0.000      0.000   7203.493  13258.928 
stddev	    73.321      0.012      0.286     15.789     15.736      0.000      0.022   1042.227 54846854.091  23706.599 4948655.091      0.000      0.000   1083.461   1911.068