Most likely I'm missing something obvious, I thought this should be straight forward:
Then I used sysutils/gdisk, successfully created the corresponding GPT geometry and tried gpart again with no luck:
Thanks for directions!
Code:
# zfs create -V256G -o volmode=dev zroot/ubuntu
# gpart create -s gpt /dev/zvol/zroot/ubuntu
# gpart: arg0 'zvol/zroot/ubuntu': Invalid argument
Code:
# gpart show /dev/zvol/zroot/ubuntu
# gpart: No such geom: /dev/zvol/zroot/ubuntu