# DISK STATISTICS (/sec)
#          <---------reads---------><---------writes---------><--------averages--------> Pct
#Name       KBytes Merged  IOs Size  KBytes Merged  IOs Size  RWSize  QLen  Wait SvcTim Util
sda             32      0    8    4   13076      0  198   66      63     1     5      0    9
sdb             32      0    8    4   13076      0  198   66      63     0     4      0    9
sdc              4      0    1    4     640      0  145    4       4     5   234      6   99
sdd              0      0    0    0     468      0  117    4       4     2    20      8   99