NCQ disabled, 46 disks
2 streams, 1 thread per stream
heavy# zpool iostat 1
capacity operations bandwidth
pool used avail read write read write
---------- ----- ----- ----- ----- ----- -----
...
test 80.0G 20.8T 224 0 27.8M 0
test 80.0G 20.8T 65 0 8.04M 0
test 80.0G 20.8T 0 0 0 0
test 80.0G 20.8T 7.31K 0 933M 0
test 80.0G 20.8T 12.2K 0 1.53G 0
test 80.0G 20.8T 13.4K 0 1.67G 0
test 80.0G 20.8T 13.2K 0 1.65G 0
test 80.0G 20.8T 12.3K 0 1.54G 0
test 80.0G 20.8T 13.4K 0 1.68G 0
test 80.0G 20.8T 12.6K 0 1.57G 0
test 80.0G 20.8T 12.2K 0 1.52G 0
test 80.0G 20.8T 13.2K 0 1.65G 0
test 80.0G 20.8T 13.6K 0 1.70G 0
test 80.0G 20.8T 13.5K 0 1.69G 0
test 80.0G 20.8T 13.2K 0 1.65G 0
test 80.0G 20.8T 13.4K 0 1.68G 0
test 80.0G 20.8T 13.0K 0 1.63G 0
test 80.0G 20.8T 12.7K 0 1.59G 0
test 80.0G 20.8T 12.8K 0 1.60G 0
test 80.0G 20.8T 13.4K 0 1.68G 0
test 80.0G 20.8T 13.6K 0 1.70G 0
test 80.0G 20.8T 13.0K 0 1.62G 0
test 80.0G 20.8T 13.4K 0 1.67G 0
test 80.0G 20.8T 12.8K 0 1.60G 0
test 80.0G 20.8T 12.4K 0 1.55G 0
test 80.0G 20.8T 13.7K 0 1.71G 0
test 80.0G 20.8T 13.2K 0 1.65G 0
test 80.0G 20.8T 13.1K 0 1.64G 0
test 80.0G 20.8T 12.9K 0 1.61G 0
test 80.0G 20.8T 13.4K 0 1.68G 0
test 80.0G 20.8T 13.2K 0 1.65G 0
test 80.0G 20.8T 13.0K 0 1.62G 0
test 80.0G 20.8T 13.4K 0 1.67G 0
test 80.0G 20.8T 12.5K 0 1.56G 0
test 80.0G 20.8T 13.2K 0 1.65G 0
test 80.0G 20.8T 12.5K 0 1.57G 0
test 80.0G 20.8T 13.8K 0 1.73G 0
test 80.0G 20.8T 13.1K 0 1.63G 0
test 80.0G 20.8T 12.7K 0 1.59G 0
test 80.0G 20.8T 13.5K 0 1.68G 0
test 80.0G 20.8T 13.5K 0 1.69G 0
test 80.0G 20.8T 13.3K 0 1.66G 0
test 80.0G 20.8T 13.6K 0 1.70G 0
test 80.0G 20.8T 13.7K 0 1.71G 0
test 80.0G 20.8T 13.6K 0 1.70G 0
test 80.0G 20.8T 13.0K 0 1.63G 0
test 80.0G 20.8T 13.2K 0 1.64G 0
test 80.0G 20.8T 13.5K 0 1.68G 0
test 80.0G 20.8T 13.2K 0 1.65G 0
test 80.0G 20.8T 13.3K 0 1.67G 0
test 80.0G 20.8T 13.4K 0 1.67G 0
test 80.0G 20.8T 13.0K 0 1.62G 0
test 80.0G 20.8T 12.3K 0 1.54G 0
test 80.0G 20.8T 13.0K 0 1.63G 0
test 80.0G 20.8T 13.5K 0 1.69G 0
test 80.0G 20.8T 12.6K 0 1.58G 0
test 80.0G 20.8T 13.3K 0 1.67G 0
test 80.0G 20.8T 13.5K 0 1.69G 0
test 80.0G 20.8T 13.8K 0 1.73G 0
test 80.0G 20.8T 13.6K 0 1.70G 0
test 80.0G 20.8T 13.2K 0 1.64G 0
test 80.0G 20.8T 12.5K 0 1.56G 0
test 80.0G 20.8T 13.3K 0 1.66G 0
test 80.0G 20.8T 11.6K 0 1.45G 0
test 80.0G 20.8T 11.1K 0 1.39G 0
test 80.0G 20.8T 13.6K 0 1.69G 0
test 80.0G 20.8T 13.8K 0 1.73G 0
test 80.0G 20.8T 13.1K 0 1.64G 0
test 80.0G 20.8T 13.6K 0 1.70G 0
test 80.0G 20.8T 13.2K 0 1.66G 0
test 80.0G 20.8T 13.0K 0 1.63G 0
test 80.0G 20.8T 13.8K 0 1.73G 0
test 80.0G 20.8T 12.8K 0 1.60G 0
test 80.0G 20.8T 13.5K 0 1.69G 0
test 80.0G 20.8T 13.8K 0 1.73G 0
test 80.0G 20.8T 13.1K 0 1.64G 0
test 80.0G 20.8T 13.8K 0 1.73G 0
test 80.0G 20.8T 13.8K 0 1.72G 0
test 80.0G 20.8T 13.1K 0 1.64G 0
test 80.0G 20.8T 13.2K 0 1.65G 0
test 80.0G 20.8T 13.3K 0 1.67G 0
test 80.0G 20.8T 13.7K 0 1.72G 0
test 80.0G 20.8T 13.3K 0 1.66G 0
test 80.0G 20.8T 13.8K 0 1.72G 0
test 80.0G 20.8T 13.8K 0 1.72G 0
test 80.0G 20.8T 13.4K 0 1.68G 0
test 80.0G 20.8T 13.0K 0 1.63G 0
test 80.0G 20.8T 13.0K 0 1.62G 0
test 80.0G 20.8T 13.2K 0 1.65G 0
test 80.0G 20.8T 13.1K 0 1.64G 0
test 80.0G 20.8T 13.3K 0 1.66G 0
test 80.0G 20.8T 13.6K 0 1.70G 0
test 80.0G 20.8T 13.4K 0 1.67G 0
test 80.0G 20.8T 13.1K 0 1.64G 0
test 80.0G 20.8T 13.7K 0 1.71G 0
test 80.0G 20.8T 13.1K 0 1.64G 0
test 80.0G 20.8T 13.1K 0 1.63G 0
test 80.0G 20.8T 13.1K 0 1.64G 0
test 80.0G 20.8T 13.3K 0 1.66G 0
test 80.0G 20.8T 13.4K 0 1.67G 0
test 80.0G 20.8T 12.8K 0 1.60G 0
test 80.0G 20.8T 13.4K 0 1.67G 0
test 80.0G 20.8T 13.7K 0 1.71G 0
test 80.0G 20.8T 13.4K 0 1.68G 0
test 80.0G 20.8T 13.5K 0 1.69G 0
test 80.0G 20.8T 13.5K 0 1.69G 0
test 80.0G 20.8T 13.3K 0 1.66G 0
test 80.0G 20.8T 13.1K 0 1.64G 0
test 80.0G 20.8T 12.5K 0 1.56G 0
test 80.0G 20.8T 13.2K 0 1.66G 0
test 80.0G 20.8T 13.4K 0 1.68G 0
test 80.0G 20.8T 13.0K 0 1.62G 0
test 80.0G 20.8T 12.6K 0 1.57G 0
test 80.0G 20.8T 12.3K 0 1.54G 0
test 80.0G 20.8T 12.8K 0 1.59G 0
test 80.0G 20.8T 13.4K 0 1.68G 0
test 80.0G 20.8T 13.4K 0 1.68G 0
test 80.0G 20.8T 13.8K 0 1.73G 0
test 80.0G 20.8T 14.0K 0 1.75G 0
test 80.0G 20.8T 13.6K 0 1.70G 0
test 80.0G 20.8T 12.8K 0 1.60G 0
test 80.0G 20.8T 9.58K 0 1.20G 0
test 80.0G 20.8T 4.01K 0 514M 0