My kingdom for a permanent machine name !!!

[gene heskett]

Greetings all;

Back with the same old problem, lack of network outside of the host file 
contents.

But the reason this time is even odder.

Scenario: I have added another rock64 to my local network, making 2 of 
them. Both running armbian jammy.
Serving as the octoprint host for a pair of 3d printers.

One, which I gave a local address ending in .22, and left its hostname 
at the default of rock64,
and the newly added one which I put at .8 on my local net.
And I named the 2nd one rock64v2.domainname.

But something keeps changing the hostname back to the installs default 
of just rock64. And null-ing
the domain name at the same time.

So how do I change its hostname permanently?

Whatever it is that is changing the hostname is also null-ing out the 
domain name.

That is /not/ nice.

Thanks all.

Cheers, Gene Heskett.
-- 
"There are four boxes to be used in defense of liberty:
  soap, ballot, jury, and ammo. Please use in that order."
-Ed Howdershelt (Author, 1940)
If we desire respect for the law, we must first make the law respectable.
  - Louis D. Brandeis
Genes Web page <http://geneslinuxbox.net:6309/>