"epoch","usr","sys","idl","wai","hiq","siq","read","writ","recv","send","in","out","int","csw"
sum	269269699192.802      4.216    169.084  14161.557   6149.712      0.000     15.448 1073868800.000 10462219264.000 1654459.000 26975890.000      0.000      0.000 327313.000 178172.000 
avg	1313510727.770      0.021      0.825     69.081     29.999      0.000      0.075 5238384.390 51035215.922   8070.532 131589.707      0.000      0.000   1596.649    869.132 
stddev	   108.517      0.050      0.758      8.220      8.121      0.000      0.229 17871333.192 15567770.736  71900.426 259465.615      0.000      0.000    310.804    478.327