Search results

  1. R

    NVME passthrough not working - PCI config conflict?

    I am passing 2 x NVME to my guest. One is a samsung and it works fine. The other m.2 I have just added is WD/Sandisk and cannot make it work. It is not recognised by the guest. Tested and working well when booting a live distro on bare metal. Is there something I am missing? 06:00.0...
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    [SOLVED] After enabling wi-fi in bios, my host cannot connect to gateway, but VMs can

    I am sure this is simple, but I cannot figure it out for the life of me.. I enabled my onboard wi-fi in bios and find myself unable to connect to internet from the host now... I can however still connect from VM guests. Disabling wi-fi shifts eno2 to eno1 but still no connection to router...
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    No /dev/dri device on my host system with intel CPU

    Is this the problem? 00:02.0 VGA compatible controller: Intel Corporation CoffeeLake-S GT2 [UHD Graphics 630] (rev 02) DeviceName: Onboard - Video Subsystem: Gigabyte Technology Co., Ltd UHD Graphics 630 (Desktop 9 Series) Kernel driver in use: vfio-pci Kernel modules: i915 How...
  4. R

    No /dev/dri device on my host system with intel CPU

    I have my DVT set to 512MB does that make any difference? Still cannot find IOMMU in BIOS
  5. R

    No /dev/dri device on my host system with intel CPU

    The same. I am not doing passthrough of the Intel GPU. I only passthrough the AMD GPU. So how do you disable IOMMU in BIOS?
  6. R

    No /dev/dri device on my host system with intel CPU

    Intel graphics is enabled in BIOS. I am not sure I can disable IOMMU with my BIOS? Can you explain further please? My motherboard is gigabyte aorus z390 ultra As above in my kernel commands, I enable iommu in order to do GPU passthrough of my AMD Vega 64
  7. R

    No /dev/dri device on my host system with intel CPU

    Hi, I am trying to setup intel gpu transcoding, cpu is 9700K, but cannot even see the /dev/dri device on the host I do not have any /dev/dri device on the host... ls -l /dev/dri ls: cannot access '/dev/dri': No such file or directory lsmod | grep i915 i915 2306048 0...
  8. R

    Proxmox WebGUI not working

    # journalctl -b -u pve-cluster -- Journal begins at Tue 2021-07-20 09:37:46 CEST, ends at Tue 2021-08-10 19:22:20 CEST. -- Aug 07 16:46:40 menhir systemd[1]: Starting The Proxmox VE cluster filesystem... Aug 07 16:46:41 menhir systemd[1]: Started The Proxmox VE cluster filesystem. Aug 09...
  9. R

    Proxmox WebGUI not working

    Hi, sorry, I should have said, it is a standalone system. No cluster. # pvecm status Error: Corosync config '/etc/pve/corosync.conf' does not exist - is this node part of a cluster? # systemctl status pve-cluster corosync ● pve-cluster.service - The Proxmox VE cluster filesystem...
  10. R

    Proxmox WebGUI not working

    My Proxmox webgui stopped working for some reason. It non-responsive. I do get this error when looking at systemctl status pveproxy Aug 10 07:29:57 menhir systemd[1]: Starting PVE API Proxy Server... Aug 10 07:29:57 menhir pvecm[1942818]: unable to open file...
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    [SOLVED] proxmox not mounting zfs correctly at boot

    sorry for the double posting. i think the spam filter deleted my post and then a staff member reinstated? not sure. this ended up being fixed by forcing a new zpool.cache, so i guess it was a "corrupted" cache as some people suggest? anyway, i did get this working again through a number of...
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    [SOLVED] proxmox not mounting zfs correctly at boot

    i ran apt upgrade -y this morning. since then my system is all broken. my zfs storage does not mount on boot and when i do mount it with zfs mount tank, my subvol's are empty. if i do for example tank/subvol-103-disk-0 then my data appears correctly. I found this thread which offered the...
  13. R

    proxmox no longer mounts my zfs volume on boot

    if i mount with zfs mount tank it mounts fine, but it is not mounting on boot and I can find no reference to this in syslog. I have found other threads from some time ago with similar issues, but things seem to have changed with proxmox. see this thread for some previous solutions...
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    zfs not mounted on boot

    if i run `zfs mount tank` after booting, it mounts fine. how can i find out what is causing it not to mount on boot?
  15. R

    [SOLVED] can't create frame buffer device (fb0)

    oh, yeah, i did get it to work. answer was simple. container must be priviliged.
  16. R

    GPU passthrough prevents reboot of ubuntu VM

    I changed the machine to i440fx and removed the pcie=on and everything works fine, so this is something to do with q35. there are plenty of threads talking about changes in proxmox 6/qemu4 and that adding args kernel_irqchip=on and machine pc-q35-3.1 helped. in my case it did not.
  17. R

    vfio-pci Refused to change power state, currently in D3

    I don't have any advice, but I am facing a similar issue. My thread is here: https://forum.proxmox.com/threads/gpu-passthrough-prevents-reboot-of-ubuntu-vm.64076/
  18. R

    GPU passthrough prevents reboot of ubuntu VM

    I was using Windows VM for playback of youtube and plex, but there were performance issues with dropped frames and out of sync audio. As a test, I switched to Ubuntu 19.10 and performance is perfect. I was able to reboot the windows VM without issue. With ubuntu, after a cold start of the...
  19. R

    Help improving windows vm performance with youtube and plex?

    for comparison, i created an ubuntu vm without virtually the same config. pci passthrough, etc. performance is as expected. no dropped frames or out of sync audio.
  20. R

    Help improving windows vm performance with youtube and plex?

    I have a windows VM that is used for playback of youtube and plex and it drops frames and audio gets out of sync. I would like to resolve this if I can. I am wondering if there is a tweak, or a driver for windows that is necessary? VM is stored on an a ssd. AMD RX580 GPU is pci passthrough...

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