avg-cpu:  %user   %nice %system %iowait  %steal   %idle
sum	   125.790      0.000    647.440  19226.590      0.000      0.000 
avg	     0.629      0.000      3.237     96.133      0.000      0.000 
stddev	     0.139      0.000      0.452      0.450      0.000      0.000 


Device:         rrqm/s   wrqm/s     r/s     w/s    rkB/s    wkB/s avgrq-sz avgqu-sz   await  svctm  %util
sum	     0.000   1003.840     49.000  19830.230    196.000 5914756.220 120762.150  27848.690 283369.150   2077.200  20000.020 
avg	     0.000      5.019      0.245     99.151      0.980  29573.781    603.811    139.243   1416.846     10.386    100.000 
stddev	     0.000      2.986      0.561     17.201      2.245   4448.153     87.738     12.324    220.570      1.922      0.077