"epoch","usr","sys","idl","wai","hiq","siq","read","writ","recv","send","in","out","int","csw"
sum	179236358375.937      0.289     61.806   9940.692   3786.474      0.182     10.550  24576.000 7959314432.000 151545.000 20948146.000      0.000      0.000 119723.000 327367.000 
avg	1298814191.130      0.002      0.448     72.034     27.438      0.001      0.076    178.087 57676191.536   1098.152 151798.159      0.000      0.000    867.558   2372.225 
stddev	     0.000      0.014      0.272     11.787     11.667      0.015      0.117   1088.129 11929843.704   1683.777 266214.286      0.000      0.000    453.209   3578.186