"epoch","usr","sys","idl","wai","hiq","siq","read","writ","recv","send","in","out","int","csw"
sum	179225483466.032      1.573    381.228    510.508  12855.961      0.016     50.729 233472.000 75890294784.000 4932758.000 528509798.000      0.000      0.000 1748567.000 2742626.000 
avg	1298735387.435      0.011      2.763      3.699     93.159      0.000      0.368   1691.826 549929672.348  35744.623 3829781.145      0.000      0.000  12670.775  19874.101 
stddev	    75.047      0.013      0.946      3.901      3.757      0.001      0.082   3905.414 74345639.136  69792.064 6554745.451      0.000      0.000   1507.177   2578.211