"epoch","usr","sys","idl","wai","hiq","siq","read","writ","recv","send","in","out","int","csw"
sum	267957642109.301      4.364    199.027  14115.596   6076.322      0.000      4.685 1073823744.000 11261812736.000 1787130.000 48951600.000      0.000      0.000 412544.000 307587.000 
avg	1313517853.477      0.021      0.976     69.194     29.786      0.000      0.023 5263841.882 55204964.392   8760.441 239958.824      0.000      0.000   2022.275   1507.779 
stddev	   110.851      0.051      0.595     11.496     11.484      0.000      0.052 15313078.056 16503363.343  71937.660 445548.864      0.000      0.000    450.919    460.057