Well, here's another experiment that might surprise you. I used both wget and curl to download the file just now from command line. Both were ran on host D and wrote remotely to the samba share mounted from VMhNAS. They both worked:
root@pve:~# curl -o...
Hello,
I have a Dell UltraSharp U4025QW monitor which has a feature that causes the kernel to crash: the iMST (internal Multi-stream Transport).
This iMST allows you to use the "daisy chain" DisplayPort feature and connect two separate monitors to the same port. In this particular model, there...
I just want to update this thread in order to report that the BRIO is now working just fine. Turns out I was using a very slow 480Mbps A-to-B cable so the hub to which the BRIO was connected was communicating very slowly with the Proxmox host. Now that I have a 10Gbps cable between the hub and...
Here is my situation:
I run proxmox on two machines, let's call them "H" and "D", where H is a "home server" and D is a "desktop with multi-seat".
- H runs a TrueNAS VM, let's call this "VMhNAS".
- D runs my Linux desktop VM (with GPU passthrough) as well as a Windows desktop VM (again with...
I have made some progress:
Running modbprobe amdgpu got this to work. After loading the driver there is now a /dev/dri directory and I am now able to start VMs with VirGL as the display.
The reason the driver was not loaded was that I had blacklisted amdgpu.
I have removed the blacklisting...
Hello,
I have two Radeon GPUs on my system: one 6700XT and one 6800. I have been using both with passthrough for a dual-seat configuration.
I now want to be able to use VirGL with one of the two. As I understand it, in order to do this the host must load the amdgpu drivers.
I have tried...
Hello,
I use Proxmox to run my main desktop. I run EndeavourOS (Arch-based) Linux on my main VM which has an RX6800 via PCI passthrough. It also has a USB mouse and keyboard that are attached to the VM.
Recently I got a Logitech Brio with USB signature 046d:085e and I cannot get it to work...
I have managed to solve this problem. The solution depends on whether you are using X11 or Wayland.
I use Wayland so the solution in my case was to add the following kernel parameter:
video=Virtual-1:2560x1440@60
After rebooting I was able to select my desired mode.
Source of fix: Dave...
Hello,
I run an Arch Linux VM using a VirtIO-GPU adapter. I connect to it mostly through RDP (I use Gnome's screen sharing) but also with the windows virt-viewer client. My problem is that I have a 27" monitor at 21:9 ratio and I want to run it at 2560x1440 resolution, yet that is not...
EDIT: adding the initcall_blacklist=sysfb_init kernel parameter fixed things for me! Everything now works as before. I did not have to uncheck the "All Functions" box like others have reported. The give-away if you have two VMs like me is that the one that has the issue will be the one logging...
Hi,
I just confirmed the work-around I hypothesized in my post: addint the blacklist configuration, together with the vfio options and the kernel parameters to not log on boot allows me to use 5.15.64.
I suspect that the AMD driver has a bug in its "release GPU" code that was introduced some...
Hello all,
I updated from 5.15.53-1-pve to 5.15.64-1-pve and my VMs have stopped working. When starting they UI simply prints an error that "Error: unable to read tail (got 0 bytes)". In /var/log/daemon.log I see:
Nov 14 21:30:25 pve pve-guests[7004]: start VM 101...
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