1. Advice on moving from ESXi where to install

    Hi, I appreciate any help as I am trying to move from ESXi to Proxmox but i am confused on the install. [Background] I am learning in a home lab and picked up an old Dell server (R520). I am new to ESXi/Proxmox/servers etc I have 6x 4tb Drives in the server. ESXi is running on a USB thumb...
  2. [SOLVED] Repeated Log Message about Reset Low-speed USB Device Using xhci_hcd

    I have been seeing syslog messages for a while with the following message: reset low-speed USB device number 4 using xhci_hcd I have found the culprit and wanted to share my fix here for anyone else who runs into this. The problem was located in the server's IPMI Virtual Keyboard and Mouse...
  3. USB Audio device passthrough

    Hello, I've been trying to create a VM for audio editing/production and so I've been trying to passthrough my Focusrite Scarlett 2i2 audio interface to it. Since I've been passing through GPUs and other devices without any apparent issues, I thought this would be an easy job. However, when I...
  4. Create virtual USb using HDD

    Is there any way to create virtual USb using HDD? I want to boot the device using USB but don't have USB. can i use the HDD capacity and have it treat it as being USB? Thank you!
  5. USB drive slow after connection

    I have a USB drive, formatted to ext4 that I use under proxmox for backup of my VMs. Normally backup proceeds at between 250 and 300 Mbps (USB3 speed). However, if I disconnect the USB drive, and reconnect (same cable, same port) I have to get it recognised by running "mount -a" in the...
  6. Backup auf Tandberg RDX Festplatten

    Hallo, ich bin sowohl auf Linux und auf Proxmox totaler Einsteiger. Ich habe einen alten Server vom Büro meiner Mutter geschenkt bekommen und dort Proxmox installiert. Auf diesem laufen 3 Container: Nextcloud, Heimdall und ein Minecraft Server. Für den Nextcloud Container möchte ich gerne ein...
  7. [SOLVED] Mount Block/File as USB in Guest

    Hello, I am trying to automate the installation of pfSense via the use of their ECL feature (stick a USB in with the config during installation and it automatically restores every boot)...
  8. Passthrought USB TV tuner (DVB RTL2838) to unprivileged container inside Debian Bullseye host

    Hi, I have some question about using VDR inside a lxc container. I'm not sure if here is the right place to ask, but as I found some usefull related indications (
  9. USB-Hub Passthrough

    Hi, lässt sich das irgendwie einrichten das ich einen ganzen USB hub an eine Windows VM durchreiche? lg Jonathan
  10. Exclude groups in sync

    Hello everyone. Is there a way to exclude certain groups (VMs/CTs) from a sync job? I'm syncing to an usb HD. And while my PBS instance keeps a lot of backups I only want some of them in the usb storage. Can this be expressed using Group Filter? Best Regards/Viele Grüße ....Volker
  11. Passthrough problem with conbee 2 on pimox

    Hi, my conbee 2 is seen in the host: but not in the VM: Is anyone could help me ?
  12. [SOLVED] Passthrough USB device causes proxmox problems, time out waiting on systemd

    Proxmox Version: 7.1-11 Kernel: Linux 5.13.19-6-pve #1 SMP PVE 5.13.19-14 CPU: AMD Ryzen 3 2200G I have a virtual machine for Plex, I want to pass through a USB TV tuner to the VM. I'm doing this by adding the USB device in the hardware section, using the USB Ven/Dev ID. When I attach the...
  13. USB UPS not detected after update

    Hi, yesterday my Proxmox host did an update and after a reboot the driver "usbhid-ups" is no longer available. On the USB 001/003 (where I have my UPS connected) I have now loaded a virtual Keyboard/Mouse Driver and I can't see the UPS anymore. Any ideas on how to fix this?
  14. [SOLVED] USB 3.2 ASM3142 Pass-through Windows 10 Requires Reboot to Initialize Ports

    Hello Proxmox Forum, I originally posted this on the Proxmox subreddit but am re-posting here as well for visibility. Original post is here: I just bought...
  15. Issue with USB pass through and shutting down VM

    I'm new to ProxMox and I've been messing around with installing VM's and I've also been successful with getting GPU pass through on other VM's such as Ubuntu and Windows 10. I have successfully installed and have Big Sur running, but when I try to do a GPU pass through with a USB pass through...
  16. 5.13.19-4-pve Kernel Bug

    I was trying to pass through a USB Device to a VM today and I noticed that the Web UI didn't list any devices. I dropped into a SSH session only to find out lsusb hangs out as well. dmesg however had this output in red: Feb 07 10:05:16 Z580 kernel: #PF: error_code(0x0000) - not-present page...
  17. [SOLVED] How to show USB Storage like internal HDD?

    Hello,i'm new on proxmox. I have been installed proxmox,and i set up "xpenology" and it works successful. Now i'm trying about,how can i mount usb storage like internal hdd for xpenology? I must show it like internal storage, because i cant use xpenology full function. Is there a method you can...
  18. Windows 11 VM: USB Boot funktioniert nicht

    Hallo zusammen, Ich betreibe Proxmox in der aktuellen Version mit u.a. einer Windows 11 VM. Der im Host eingesteckte bootfähige USB-Stick wird erkannt und richtig in die VM durchgereicht. Der Stick bootet in eine physischen PC einwandfrei, in der VM jedoch nicht, weil er im Bootvorgang nicht...
  19. bad network and usb

    We have proxmox ve version 7.1 installed in a 3 node cluster... We have now very slow network and transfer speeds. 50MB/s on a 1GB connectiion. We have 3 node cluster, on the test node the config as follow. All the servers are version 7.1... all updates installed. 2 NIC, linux bond...
  20. Aus bestehender Installation ein bootfähiges ISO-Image erstellen

    Ich musste jetzt meinen Proxmox-Server neu aufsetzen und habe das genutzt, direkt die Version 7.1 zu installieren. Da so ein Neuaufsetzen doch einiges an Arbeit mit sich bringt, habe ich die Idee, mir jetzt von der noch frischen Installation ein ISO-Image zu ziehen und dies bootfähig auf einen...


The Proxmox community has been around for many years and offers help and support for Proxmox VE, Proxmox Backup Server, and Proxmox Mail Gateway.
We think our community is one of the best thanks to people like you!

Get your subscription!

The Proxmox team works very hard to make sure you are running the best software and getting stable updates and security enhancements, as well as quick enterprise support. Tens of thousands of happy customers have a Proxmox subscription. Get your own in 60 seconds.

Buy now!