> I'd need to build twice the nodes. Why twice the nodes? The manager is optional -- but do you need multiples? Also, when I looked into clusters (that I have

> I'd need to build twice the nodes. Why twice the nodes? The manager is optional -- but do you need multiples? Also, when I looked into clusters (that I haven't implemented,) I did see qdevices. It's a way to have a cheap and weak third node just to break ties.