ZFS rename disk path

zpool status
pool: tank
state: ONLINE
config:

NAME STATE READ WRITE CKSUM
tank ONLINE 0 0 0
mirror-0 ONLINE 0 0 0
usb-SanDisk_SDSSDA-1T00_0123456789CA-0:0 ONLINE 0 0 0
da3p4 ONLINE 0 0 0

errors: No known data errors

zpool set path=/dev/disk-by-id/sdsdsdsd tank da3p4
zpool set path=/dev/gpt/my_nice_name

just type `zpool import` and you will see the name that you can import.

if you want to change the mount path use

zpool import -R /other/path poolname

to rename the pool use

zpool import original_name new_name