"epoch","usr","sys","idl","wai","hiq","siq","read","writ","recv","send","in","out","int","csw"
sum	183715133911.991     25.964    714.793     87.060  13179.352      0.000    192.846 245760.000 89042911232.000 24358340.000 8850248.000      0.000      0.000 1017074.000 1486889.000 
avg	1293768548.676      0.183      5.034      0.613     92.812      0.000      1.358   1730.704 627062755.155 171537.606  62325.690      0.000      0.000   7162.493  10471.049 
stddev	    93.295      0.055      1.062      3.934      4.032      0.000      0.256   4594.251 96113939.132 266888.599  11275.176      0.000      0.000    667.966   1455.528