"epoch","usr","sys","idl","wai","hiq","siq","read","writ","recv","send","in","out","int","csw"
sum	179221398772.981      1.884   1256.481   7523.234   4954.875      0.000     63.524 2826240.000 88199884800.000 243760.000 45555936.000      0.000      0.000 473214.000 237878.000 
avg	1298705788.210      0.014      9.105     54.516     35.905      0.000      0.460  20480.000 639129600.000   1766.377 330115.478      0.000      0.000   3429.087   1723.754 
stddev	    22.627      0.022      3.556     13.303     10.675      0.000      0.222   7230.272 59156409.051   2956.180 621104.335      0.000      0.000    496.132    920.003