capacity     operations    bandwidth
pool        alloc   free   read  write   read  write
----------  -----  -----  -----  -----  -----  -----
tank        5.21T  16.5T  1.85K      0  2.27M      0
  raidz2    5.21T  16.5T  1.85K      0  2.27M      0
    sdb1        -      -    464      0  5.13M      0
    sdc1        -      -    364      0  5.80M      0
    sdd1        -      -    453      0  4.64M      0
    sde1        -      -    453      0  4.58M      0
    sdf1        -      -    314      0  5.62M      0
    sdg1        -      -    384      0  4.91M      0
logs            -      -      -      -      -      -
  mirror      40K  37.0G      0      0      0      0
    sdh6        -      -      0      0      0      0
    sdi6        -      -      0      0      0      0
cache           -      -      -      -      -      -
  sda1      3.48M   186G      0      0      0      0
----------  -----  -----  -----  -----  -----  -----