"epoch","usr","sys","idl","wai","hiq","siq","read","writ","recv","send","in","out","int","csw"
sum	179222056085.473      1.425    225.526      3.539  13509.142      0.000     60.368 2220032.000 70134374400.000 6892088.000 806049420.000      0.000      0.000 1197115.000 2773592.000 
avg	1298710551.344      0.010      1.634      0.026     97.892      0.000      0.437  16087.188 508220104.348  49942.667 5840937.826      0.000      0.000   8674.746  20098.493 
stddev	    99.920      0.020      0.286      0.080      0.345      0.000      0.112   8216.268 73551607.524 225039.478 8195597.198      0.000      0.000    929.271    924.768