yahoo-eng-team team mailing list archive

[Marcin Juszkiewicz <1745340@xxxxxxxxxxxxxxxxxx>]

Public bug reported:

I am working on getting OpenStack running on aarch64 architecture. And
it is there. But I wanted to have graphical console like it is present
on x86.

Went though settings, enabled VNC/Spice and got "libvirtError: internal
error: No free USB ports" message instead.

Digged into code and it looks like Nova blindly assumes that USB host is
present in VM instance as it just adds usbtablet device and starts an
instance.

But it should add USB host device first...

** Affects: nova
     Importance: Undecided
         Status: New

** Attachment added: "XML definition of failed domain"
   https://bugs.launchpad.net/bugs/1745340/+attachment/5042777/+files/failed-domain.xml

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https://bugs.launchpad.net/bugs/1745340

Title:
  Nova assumes that USB Host is present

Status in OpenStack Compute (nova):
  New

Bug description:
  I am working on getting OpenStack running on aarch64 architecture. And
  it is there. But I wanted to have graphical console like it is present
  on x86.

  Went though settings, enabled VNC/Spice and got "libvirtError:
  internal error: No free USB ports" message instead.

  Digged into code and it looks like Nova blindly assumes that USB host
  is present in VM instance as it just adds usbtablet device and starts
  an instance.

  But it should add USB host device first...

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