"epoch","usr","sys","idl","wai","hiq","siq","read","writ","recv","send","in","out","int","csw"
sum	269268278580.959      6.642   1146.119   5902.953  13441.903      0.000      2.388 1073864704.000 11785461760.000 1621936.000 23559810.000      0.000      0.000 365756.000 232788.000 
avg	1313503797.956      0.032      5.591     28.795     65.570      0.000      0.012 5238364.410 57490057.366   7911.883 114925.902      0.000      0.000   1784.176   1135.551 
stddev	   121.852      0.057      3.674     13.113     13.693      0.000      0.037 15399214.055 17058635.125  71837.084 259753.659      0.000      0.000    382.274    170.501