zfs swap
systems with 64GB of memory, swap
# df -h | grep swap
swap 6.6G 1.1M 6.6G 1% / system / volatile
swap 6.6G 8K 6.6G 1% / tmp
# zfs list | grep swap
rpool / swap 4.13G 438G 4.00G -
systems with 32GB of memory, swap
# df -h | grep swap
swap 9.7G 1.0M 9.7G 1% / system / volatile
swap 9.7G 8K 9.7G 1% / tmp
# zfs list | grep swap
rpool / swap 4.13G 511G 4.00G -
Why is swap different size?