[SOLVED] Mount usb device on virtual machine

[issa2020]

Hello Evrybody,

so i create a linux machine ubuntu and i want add a usb device on it

on my serveur proxmox :

root@proxmox:~# lsusb | grep AVerMedia
Bus 001 Device 002: ID 07ca:a110 AVerMedia Technologies, Inc.

so now i add my device on my virtual machine with this command :

root@proxmox:~# qm set 110 -usb0 host=07ca:a110
update VM 110: -usb0 host=07ca:a110
root@proxmox:~# qm monitor 110

ok so now i connect on my virutal machine and i get this :

stagiaire@plex:~$ lsusb
Bus 001 Device 002: ID 0627:0001 Adomax Technology Co., Ltd QEMU USB Tablet
Bus 001 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub

do u know why my USB device is not Up on my virtual linux


thanks all

 

[oguz]

hi,


some changes require a guest reboot. have you rebooted the virtual machine after making the change?

 

[issa2020]

yes i reboot :

So i try in command line to see what usbhost mounter :

root@proxmox:~# qm monitor 110

Entering Qemu Monitor for VM 110 - type 'help' for help

qm> info usbhost

  Bus 1, Addr 2, Port 3, Speed 480 Mb/s

    Class 00: USB device 07ca:a110, TD110

but on the virtual machine nothing : /

stagiaire@plex:~$ lsusb
Bus 003 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 002: ID 0627:0001 Adomax Technology Co., Ltd QEMU USB Tablet
Bus 001 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub

and i reboot after adding the usb
i can see this in the web interface



other information this my conf vm files :

bootdisk: scsi0
cores: 1
ide2: none,media=cdrom
memory: 1024
name: Plex
net0: virtio=02:15:B3:D6:19:45,bridge=vmbr0,firewall=1
numa: 0
ostype: l26
parent: FreshInstall
scsi0: LUN01:vm-110-disk-0,size=8G
scsihw: virtio-scsi-pci
smbios1: uuid=f4314f69-a8d8-4263-a172-3f3f7617a269
sockets: 1
usb0: host=01-3
vmgenid: 163d349d-41e6-4227-82be-4ec74bd927b8

[PENDING]
agent: 1
usb0: host=07ca:a110

[FreshInstall]
bootdisk: scsi0
cores: 1
ide2: none,media=cdrom
memory: 1024
name: Plex
net0: virtio=02:15:B3:D6:19:45,bridge=vmbr0,firewall=1
numa: 0
ostype: l26
runningcpu: kvm64,enforce,+kvm_pv_eoi,+kvm_pv_unhalt,+lahf_lm,+sep
runningmachine: pc-i440fx-5.0+pve0
scsi0: LUN01:vm-110-disk-0,size=8G
scsihw: virtio-scsi-pci
smbios1: uuid=f4314f69-a8d8-4263-a172-3f3f7617a269
snaptime: 1599244210
sockets: 1
vmgenid: a23a9fbb-2d55-467b-b303-fa98fb8473d9
vmstate: LUN01:vm-110-state-FreshInstall

[avantInstallUSB]
bootdisk: scsi0
cores: 1
ide2: none,media=cdrom
memory: 1024
name: Plex
net0: virtio=02:15:B3:D6:19:45,bridge=vmbr0,firewall=1
numa: 0
ostype: l26
parent: FreshInstall
runningcpu: kvm64,enforce,+kvm_pv_eoi,+kvm_pv_unhalt,+lahf_lm,+sep
runningmachine: pc-i440fx-5.0+pve0
scsi0: LUN01:vm-110-disk-0,size=8G
scsihw: virtio-scsi-pci
smbios1: uuid=f4314f69-a8d8-4263-a172-3f3f7617a269
snaptime: 1599649738
sockets: 1
vmgenid: a23a9fbb-2d55-467b-b303-fa98fb8473d9
vmstate: LUN01:vm-110-state-avantInstallUSB

 

[oguz]

it's still listed as a pending change (note the different color) - that means it's not applied yet.

try running: qm stop VMID && qm start VMID

 

[issa2020]

ok i can see the USB on my guest OS, but i can"t install the driver

how to be sure communication is work please ?



How my god, i remove the USB, and i can"t stop restart or acccess consol to the VM


got this :


can't lock file '/var/lock/qemu-server/lock-110.conf' - got timeout

 

[issa2020]

welll, i thinks the mount usb works on the guest OS, but now i can make the usb worls on command line i see this :




but my TVHEADEND don't see it :'(-



Grrrr what is wrong :'(

 

[issa2020]

Hello there can u tell me what the difference :





Using Id USB and using USB PORT

please

 

[oguz]

Hello there can u tell me what the difference :


View attachment 19796


Using Id USB and using USB PORT

please

if you pass a device, a specific device will be passed. if you pass the port, the device on the specified port will be passed.

welll, i thinks the mount usb works on the guest OS, but now i can make the usb worls on command line i see this :

but my TVHEADEND don't see it :'(-

maybe you are missing some packages? do you see any errors in the logs?

 

[issa2020]

hello ok works for me !!

i got an usb Key connect on PROXMOX and i m using it over my virtual machine so cooool !!!

 

[oguz]

great!

please mark the thread as [SOLVED] so others know what to expect