I have built our first ISPConfig cluster.
As usual I over did it.
There is currently 12 nodes in the cluster.
I like Proxmox approach to clusters.
There ISPConfig VM's automatically get noticed by the system as a virtual machines simply by existing.
Configuration file -> /etc/vz/conf/101.conf
Virtual Machine -> /var/lib/vz/private/101/
If those exist, then the system will include virtual ISPConfig3 node id:101 in the list of virtual machines. etc. That is so simple and so good.
I wonder if that would work with the websites?
Imagine if you could just dump a thousand sites in the /var/www folder and they would be detected by ISPConfig automatically.