"epoch","usr","sys","idl","wai","hiq","siq","read","writ","recv","send","in","out","int","csw"
sum	262693932346.001      8.039    800.129  12607.888   5806.622      0.000    777.323 1073864704.000 21984821248.000 200086.000 39257138.000      0.000      0.000 1120642.000 957589.000 
avg	1313469661.730      0.040      4.001     63.039     29.033      0.000      3.887 5369323.520 109924106.240   1000.430 196285.690      0.000      0.000   5603.210   4787.945 
stddev	    22.627      0.034      2.206     16.462     14.240      0.000      1.819 17370683.518 22698464.275   3551.914 867953.976      0.000      0.000   9926.495  18772.521