The toolbox is sadly not maintained anymore
https://hub.docker.com/r/corsinvest/cv4pve-toolbox
However, the admin version gets still updates and as far i understand the toolbox got replaced by the admin version:
https://hub.docker.com/r/corsinvest/cv4pve-admin
Quote:
What is cv4pve-admin?
is the evolution of cv4pve-toolbox. It is an advanced management system for Proxmox VE. Enables multiple management of clusters and single nodes.
It looks like it's still free, they just gone the Proxmox route with paid Support (as far i understand)
Seems like a great move to me.
However, im just mentioning it, because the c4pve-node-protect script is part of the c4pve-toolbox that doesn't get maintained anymore.
So you probably never get a reply or any update.
If you you want to ask now, what replaces node-protect inside c4pve-admin... I don't have a clue :-(
Not using that tools here.
Cheers