Thanks for prompt answer to my first post in this forum! 😀
It looks like I only have one partition for each drive in my two pools.
admin@truenas[/mnt/nas]$ sudo fdisk -l /dev/sd[a-e]|grep dev
Disk /dev/sda: 14.55 TiB, 16000900661248 bytes, 31251759104 sectors
/dev/sda1 4096 31251757056 31251752961 14.6T Solaris /usr & Apple ZFS
Disk /dev/sdb: 14.55 TiB, 16000900661248 bytes, 31251759104 sectors
/dev/sdb1 4096 31251757056 31251752961 14.6T Solaris /usr & Apple ZFS
Disk /dev/sdc: 14.55 TiB, 16000900661248 bytes, 31251759104 sectors
/dev/sdc1 4096 31251757056 31251752961 14.6T Solaris /usr & Apple ZFS
Disk /dev/sdd: 14.55 TiB, 16000900661248 bytes, 31251759104 sectors
/dev/sdd1 4096 31251757056 31251752961 14.6T Solaris /usr & Apple ZFS
Disk /dev/sde: 14.55 TiB, 16000900661248 bytes, 31251759104 sectors
/dev/sde1 4096 31251757056 31251752961 14.6T Solaris /usr & Apple ZFS
admin@truenas[/mnt/nas]$ sudo fdisk -l /dev/nvme[1-4]n1|grep dev
Disk /dev/nvme1n1: 3.64 TiB, 4000787030016 bytes, 7814037168 sectors
/dev/nvme1n1p1 4096 7814035456 7814031361 3.6T Solaris /usr & Apple ZFS
Disk /dev/nvme2n1: 3.64 TiB, 4000787030016 bytes, 7814037168 sectors
/dev/nvme2n1p1 4096 7814035456 7814031361 3.6T Solaris /usr & Apple ZFS
Disk /dev/nvme3n1: 3.64 TiB, 4000787030016 bytes, 7814037168 sectors
/dev/nvme3n1p1 4096 7814035456 7814031361 3.6T Solaris /usr & Apple ZFS
Disk /dev/nvme4n1: 3.64 TiB, 4000787030016 bytes, 7814037168 sectors
/dev/nvme4n1p1 4096 7814035456 7814031361 3.6T Solaris /usr & Apple ZFS
So these pools should be importable directly into unraid?