"epoch","usr","sys","idl","wai","hiq","siq","read","writ","recv","send","in","out","int","csw"
sum	269441781621.661      9.474    365.627   3213.552  16908.506      0.000      2.852 1073823744.000 11133726720.000 1658644.000 22782450.000      0.000      0.000 303243.000 281867.000 
avg	1314350154.252      0.046      1.784     15.676     82.481      0.000      0.014 5238164.605 54310862.049   8090.946 111133.902      0.000      0.000   1479.234   1374.961 
stddev	     0.000      0.062      0.362     15.198     14.990      0.000      0.040 14685869.654 15967320.710  71980.439 132900.418      0.000      0.000    656.845   1236.295