"epoch","usr","sys","idl","wai","hiq","siq","read","writ","recv","send","in","out","int","csw"
sum	267961557425.237      2.442     84.007  10995.775   9316.589      0.000      1.175 1073577984.000 459427840.000 699202.000 38546962.000      0.000      0.000 157284.000 161565.000 
avg	1313537046.202      0.012      0.412     53.901     45.670      0.000      0.006 5262637.176 2252097.255   3427.461 188955.696      0.000      0.000    771.000    791.985 
stddev	    99.920      0.038      0.505     13.358     13.272      0.000      0.027 18816176.001 3710637.166   1175.811 294043.375      0.000      0.000    327.061    440.665