24.04 Remote Desktop

[ricmarques]

Hi again, @psion13

I'm afraid that I can't help much regarding KVM configurations Maybe someone else here in the Ubuntu MATE Community can help you.

I have a couple of questions though and I believe the answers to those questions will be helpful for other people to try to help you:

1 - You wrote: "ssh connection TO the host work just fine.". Did you mean an SSH connection from another physical machine in the same 10.10.10.0/24 network to the IP address of the KVM Virtualization Host? Or do you mean an SSH connection from another physical machine in the same 10.10.10.0/24 network to the IP address of the VM? Or do you only mean an SSH connection from the KVM Host to the VM?

2 - The ("ip address show") output that you showed was it ran in the Virtualization Host or was it ran inside the VM? What is the output for both cases? Is the idea to have the KVM Virtualization Host and the VMs all having IP addresses in the 10.10.10.0/24 network / subnet? If that's the case are you defining static IP addresses for the/each VM or are you using some kind of DHCP Server?

3 - Are you running Ubuntu MATE 24.04 LTS ("Noble Numbat") both in the KVM Virtualization Host and in the VM? If not, what is the Linux distribution and version for the KVM Host and the Linux distribution and version of the VM?

Although they are somewhat old, the following two topics here in the "Ubuntu MATE Community" may be useful to you:

KVM QEMU ethernet bridge using network manager, and guest display resolution

I'm completely new to KVM/QEMU, and been trying to shift to KVM / QEMU from VirtualBox. After going through over 10+ guides and forum threads, I was able to create Ethernet bridge using Network Manager GUI, and create a virtual machine (If I create the bridge using /etc/network/interfaces, I cannot use network manager anymore). Both host and guest machines are Ubuntu MATE 20.10 The issues I'm running into are: (1) Host machine Ethernet connectivity: after every reboot, host machine gets auto…

Create Network Bridge For Libvirt

This was a huge challenge that I spent 16+ hours on. I want to help the next person not jump down the rabbit hole. This might be a known problem, but I found postings in most forums to be incomplete, out dated, or miss leading. Summary: Creating a network bridge for Libvirt in Ubuntu Mate 19.10. Purpose: Default virtual network for Libvirt is NAT network. The MACvTap bridge does not allow host to guest communication, but will allow other local network devices to communicate to the VM. A bridge…