QEMU Provider won't let me port forward

[mgupta8143]

=> dev: Warning! The QEMU provider doesn't support any of the Vagrant ==> dev: high-level network configurations (config.vm.network). They ==> dev: will be silently ignored.

I am using a Vagrantfile to provision a VM, and run vagrant up, but then I get this message and the port forwarding doesn't seem to work. Why is this and how can I resolve it because in the README, it shows port forwarding works

[ppggff]

Please provide your Vagrantfile?

[mgupta8143]

Vagrant.configure("2") do |config|
 config.vm.box = "centos/7"
 config.hostmanager.enabled = true
 config.hostmanager.manage_host = true
 config.hostmanager.manage_guest = false
 config.hostmanager.ignore_private_ip = false
 config.hostmanager.include_offline = true

 config.vm.provider "qemu" do |qe|
     qe.arch = "x86_64"
     qe.machine = "q35"
     qe.cpu = "max"
     qe.net_device = "virtio-net-pci"
 end

 config.vm.define "dev" do |dev|
   dev.network :forwarded_port, guest: 22,    host: 10022, id: "ssh"
   dev.network :forwarded_port, guest: 906,  host: 1501
 end
end

[ppggff]

It seems that config.hostmanager and config.vm.define are invalid.

Please try:

config.vm.network :forwarded_port, guest: 22, host: 10022, id: "ssh"
config.vm.network :forwarded_port, guest: 906, host: 1501

And 'forwarded_port' with id "ssh" is ignored by the plugin, you should use qe.ssh_port instead, the "fixed" Vagrantfile should be:

Vagrant.configure("2") do |config|
 config.vm.box = "centos/7"

 config.vm.provider "qemu" do |qe|
     qe.arch = "x86_64"
     qe.machine = "q35"
     qe.cpu = "max"
     qe.net_device = "virtio-net-pci"
     qe.ssh_port = 10022
 end

 #config.vm.network :forwarded_port, guest: 22, host: 10022, id: "ssh"
 config.vm.network :forwarded_port, guest: 906, host: 1501
end

[jay7x]

JFYI I hit the similar issue when tried to use multi-machine config.. it's a bit unexpected that SSH port forwarding is managed by ssh_port provider option 🤔