"epoch","usr","sys","idl","wai","hiq","siq","read","writ","recv","send","in","out","int","csw"
sum	266453723169.004     88.433    528.809  14687.534   5154.580      0.259     40.370 344064.000 10797846528.000 4341862.000 141668535.000      0.000      0.000 208221.000 262738.000 
avg	1299774259.361      0.431      2.580     71.647     25.144      0.001      0.197   1678.361 52672422.088  21179.815 691066.024      0.000      0.000   1015.712   1281.649 
stddev	   135.765      0.125      1.035      6.325      6.008      0.013      0.135   2132.771 10558325.817 156020.712 1353300.286      0.000      0.000    228.542    331.024