$ cat Vagrantfile 
# -*- mode: ruby -*-
# vi: set ft=ruby :

ENV['VAGRANT_DEFAULT_PROVIDER'] = 'libvirt'

vms = {
  "pgsql-director" => {"memory" => "4096", "cpu" => "2", "ip" => "250", "box" => "g3anmart1ns/debian11" },
  "pgsql-client" => {"memory" => "1024", "cpu" => "1", "ip" => "10", "box" => "g3anmart1ns/debian11" }
}

Vagrant.configure("2") do |config|

  config.vm.box_check_update = false

  vms.each do |name, conf|

    config.vm.define "#{name}" do |vms|

      vms.vm.network :private_network, :ip => "10.200.250.#{conf["ip"]}"
      vms.vm.box = "#{conf["box"]}"
      vms.vm.hostname = "#{name}"

      vms.vm.provider :libvirt do |lv|
        lv.memory = conf["memory"]
        lv.cpus = conf["cpu"]
        lv.cpu_mode = "host-passthrough"
        lv.cputopology :sockets => "1", :cores => conf["cpu"], :threads => "1"
        lv.disk_driver :cache => "none"
	if name == 'pgsql-director'
		lv.storage :file, :size => '32G'
	end
      end
    end
  end
  config.vm.synced_folder ".", "/vagrant", disabled: true
end