[ovirt-users] oVirt 3.6.1 USB Host Device passthrough

Alexandr Krivulya shuriku at shurik.kiev.ua
Wed Dec 23 10:52:02 UTC 2015


Hi,

1. Look at my previous posts:

http://lists.ovirt.org/pipermail/users/2015-November/035881.html
http://lists.ovirt.org/pipermail/users/2015-November/035890.html

2. You can try to pass a usb host controller and not devices itself. But
I didn't verify it.

23.12.15 10:28, ovirt at timmi.org пишет:
> Hi list,
>
> I'm currently trying to get USB devices into a VM.
> My host is running a oVirt 3.6.1.
>
> I'm trying to use the GUI feature to add the device into the VM and
> I'm facing two issues:
>
> 1. I receive the following message while starting the VM:
> Error while executing action:
>
> <VM_Name>:
>
>   * Cannot run VM. There is no host that satisfies current scheduling
>     constraints. See below for details:
>   * The host <host_name> did not satisfy internal filter HostDevice
>     because it does not support host device passthrough..
>
> 2. The USB device list never get refreshed while removing or inserting
> different devices.
>
> Does anyone knows what I'm doing wrong or what I need to check?
>
> I found for example the following description for oVirt 3.5.
> http://wiki.rosalab.com/en/index.php/Blog:ROSA_Planet/How_to_use_USB_device_inside_VM_under_Rosa_Virtualisation_%28oVirt_3.5%29
>
> But this is not helping me as I will have multiple USB devices with
> the same ID in the host.
>
> Best regards and Merry Christmas
> Christoph
>
>
>
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> Users at ovirt.org
> http://lists.ovirt.org/mailman/listinfo/users

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