"epoch","usr","sys","idl","wai","hiq","siq","read","writ","recv","send","in","out","int","csw"
sum	269273639347.584      6.535    769.740  13147.791   6571.873      0.000      4.067 1073864704.000 3633434624.000 2872573.000 264534952.000      0.000      0.000 341711.000 368702.000 
avg	1313529948.037      0.032      3.755     64.136     32.058      0.000      0.020 5238364.410 17724071.337  14012.551 1290414.400      0.000      0.000   1666.883   1798.546 
stddev	   132.906      0.056      1.196      6.605      6.940      0.000      0.046 15441134.898 6236093.707  47367.941 1645600.861      0.000      0.000    853.761   1501.494