Nas4Free is not the correct pool name, what to do?

Question

ZFS

Good afternoon dear community.
Help solve the problem.
In nas4free I created a pool called 320G and it turns out that the pool name can only start with a letter.
I overlooked it, I'm to blame, but the "fool protection" did not work.
I'm trying to delete the pool, it wasn't there, in the logs "root: zpool destroy '320' cannot open '320g': name must begin with a letter.
Through the terminal I try to rename zpool export app and again the answer cannot open '320g': name must begin with a letter

Here my already meager knowledge in all this ended.
Tell me how to be? Where to dig?
Thank you!

Answer 1

log in via ssh and from the console gpart destroy will be able to remove any markup
, just aim better;)
and read the help, yeah