"epoch","usr","sys","idl","wai","hiq","siq","read","writ","recv","send","in","out","int","csw"
sum	176593261144.416      1.216   1208.500  12046.818    291.413      0.000     52.059 172032.000 79137099776.000 824152.000 24086346.000      0.000      0.000 393362.000 525362.000 
avg	1298479861.356      0.009      8.886     88.580      2.143      0.000      0.383   1264.941 581890439.529   6059.941 177105.485      0.000      0.000   2892.368   3862.956 
stddev	    67.882      0.023      4.051      5.679      2.384      0.000      0.327   1956.488 117837495.598  56478.898 385319.789      0.000      0.000   2215.558   9447.422