[XML error: Hostdev already exists in the domain configuration]

I've recently changed Graphics card to a RX580.
 

I've seen the below post with the same error but I've had no luck.

I've completely removed the VM, reboot and have the same error.
 

Any ideas?

 

[Ubuntu VM USB Issues - operation failed: Multiple USB devices for 46d:c52b, use to specify one]

@ghost82worked like a charm, thank you very much.

[Ubuntu VM USB Issues - operation failed: Multiple USB devices for 46d:c52b, use to specify one]

Thanks @ghost82

I’ll give that a go!

 

is there anyway to force the same addresses if they do change?

[Ubuntu VM USB Issues - operation failed: Multiple USB devices for 46d:c52b, use to specify one]

Thanks for your replies @ghost82 and @SimonF

 

Im still a little confused about how this XML should look (first comment).

everytime I try to edit it, it doesn’t work.

 

woukd you be able to point me in the right direction on how it should look?

 

sorry about the formatting but it’s above!

 

<hostdev mode='subsystem' type='usb' managed='no'> <source> <vendor id='0x046d'/> <product id='0xc52b'/> <address bus='1' device='4'/> </source> <address type='usb' bus='0' port='3'/> </hostdev> <hostdev mode='subsystem' type='usb' managed='no'> <source> <vendor id='0x046d'/> <product id='0xc52b'/> <address bus='1' device='6'/> </source> <address type='usb' bus='0' port='4'/> </hostdev

>

[Ubuntu VM USB Issues - operation failed: Multiple USB devices for 46d:c52b, use to specify one]

Hi @SimonF

 

Thanks for your support.

 

It seems the mouse works out of the box when booting the VM. But I have to go and manually disconnect the ports and attach them again so that I am able to use the keyboard. I guess it doesn't help with the serials being exactly the same as they are both by Logitech. Somtimes I get a virsh error when trying to attach.

 

Would you be able to provide how I can add a port mapping? Not so sure what you mean there.

I have attached update screenshots, diagnostics and system log.

 

tower-diagnostics-20220115-1345.zip tower-syslog-20220115-1346.zip

[Ubuntu VM USB Issues - operation failed: Multiple USB devices for 46d:c52b, use to specify one]

Hi @SimonF  & @ghost82

 

Thanks for getting back to me so quickly.

 

I have atatched diagnostics & screenshot below.

 

Many thanks.

tower-diagnostics-20220115-0942.zip

[Ubuntu VM USB Issues - operation failed: Multiple USB devices for 46d:c52b, use to specify one]

Hi,

I'm trying to pass through my Logitech mouse and keyboard using two dongles but it can only pass through one at a time.

I have tried using the USB Plugin manager but have founnd it's not very stable, and have to continue to disconnect and reconnect on boot.

I have also had look here on the forums,but can't seem to get the XML right.

 

    <hostdev mode='subsystem' type='usb' managed='no'>
      <source>
        <vendor id='0x046d'/>
        <product id='0xc52b'/>
      </source>
      <address type='usb' bus='0' port='3'/>
    </hostdev>
    <hostdev mode='subsystem' type='usb' managed='no'>
      <source>
        <vendor id='0x046d'/>
        <product id='0xc52b'/>
      </source>
      <address type='usb' bus='0' port='4'/>
    </hostdev>

 

Here is the USB devices list:

 

Bus 001 Device 001:    ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 002:    ID 05e3:0608 Genesys Logic, Inc. Hub
Bus 001 Device 003:    ID 048d:8297 Integrated Technology Express, Inc. ITE Device(8595)
Bus 001 Device 004:    ID 046d:c52b Logitech, Inc. Unifying Receiver
Bus 001 Device 005:    ID 05e3:0608 Genesys Logic, Inc. Hub
Bus 001 Device 006:    ID 046d:c52b Logitech, Inc. Unifying Receiver
Bus 002 Device 001:    ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 002 Device 002:    ID 0781:5581 SanDisk Corp. Ultra

 

Thanks in advance.

[Install Boot Loop - Ubuntu VM Nvme Passthrough]

Hi @John_M

Thanks for your reply.

Do you know how I can set the boot device? Is there an XML block Im missing?

If I boot from the nvme normally without unraid, it doesn’t boot either.

 

Many thanks for your help.

[Install Boot Loop - Ubuntu VM Nvme Passthrough]

Hi there, 

 

I'm fairly new to Unraid, Im trying to create a Ubuntu VM on a separate NVME  detached from the array.

 

I have passed through the NVME drive to the VM and successfully installed Ubuntu however once it's installed I can't seem to boot from it. It constantly cycles back to the install. 
 

Once I remove the installation media from the VM settings (expecting the boot laser to kick in), I just get 'no bootable media' or just a shell prompt.  I have tried using SeaBios, reinstalling a number of times with no joy.

 

Anyone have any ideas?

 

 

[Ubuntu 14.04 VM not booting]

Hi there,

 

I’m having the exact same problem but using a dedicated NVME tried to change bios to seabios but getting the same issues

 

Anyone have any ideas?

 

Many thanks.