"epoch","usr","sys","idl","wai","hiq","siq","read","writ","recv","send","in","out","int","csw"
sum	179341405489.555     11.507  10979.716     57.846   1701.337      0.000   1049.598 212992.000 99943075840.000 576074.000 133369992.000      0.000      0.000 697135.000 491653.000 
avg	1299575402.098      0.083     79.563      0.419     12.329      0.000      7.606   1543.420 724225187.246   4174.449 966449.217      0.000      0.000   5051.703   3562.703 
stddev	    99.920      0.074     13.532      2.369     14.452      0.000      2.211   2045.202 116280315.498   7061.877 1800155.570      0.000      0.000    692.159    777.129