There is not a parameter to automatically change it every time the system boots, that solution doesn’t work for machines that don’t reboot often and it breaks stuff in systemd as volunteered by many people talking about it online and as verified by me two weeks ago when I tried that.
If you’re really worried about that, just change it every time you boot or something. There’s a kernel parameter to change it.
There is not a parameter to automatically change it every time the system boots, that solution doesn’t work for machines that don’t reboot often and it breaks stuff in systemd as volunteered by many people talking about it online and as verified by me two weeks ago when I tried that.
I never said there was. There is however a kernel parameter to change the machine id, which I did say.