"epoch","usr","sys","idl","wai","hiq","siq","read","writ","recv","send","in","out","int","csw"
sum	179170753542.606      0.885    290.178   6991.416   6491.227      0.132     26.160  36864.000 8874700800.000 708042.000 9033794.000      0.000      0.000 148811.000 474120.000 
avg	1298338793.787      0.006      2.103     50.662     47.038      0.001      0.190    267.130 64309426.087   5130.739  65462.275      0.000      0.000   1078.341   3435.652 
stddev	    75.047      0.032      0.648     14.262     13.851      0.011      0.127   1228.456 12522042.115  51207.804 117633.127      0.000      0.000    308.396   3120.978