avg-cpu:  %user   %nice %system %iowait  %steal   %idle
sum	     6.880      0.000    254.170   9851.310      0.000   9887.790 
avg	     0.034      0.000      1.271     49.257      0.000     49.439 
stddev	     0.056      0.000      0.510     13.299      0.000     13.506 


Device:         rrqm/s   wrqm/s     r/s     w/s    rkB/s    wkB/s avgrq-sz avgqu-sz   await  svctm  %util
sum	     0.000    353.000      0.000  21698.840      0.000 10505861.410 193645.960  28543.170 269918.760   1913.860  20000.610 
avg	     0.000      1.765      0.000    108.494      0.000  52529.307    968.230    142.716   1349.594      9.569    100.003 
stddev	     0.000      2.632      0.000     19.309      0.000   9514.666     29.748      0.956    250.748      2.012      0.082