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[Sean Dague <sean@xxxxxxxxx>]

** Changed in: nova
       Status: Incomplete => Invalid

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https://bugs.launchpad.net/bugs/1200583

Title:
  Libvirt and Xen - No VNC and console log output

Status in OpenStack Compute (Nova):
  Invalid

Bug description:
  Ubuntu 12.04 + OpenStack Grizzly from Ubuntu Cloud Archive

  After too much struggling I cannot run libvirt+xen fully virtualized
  guests, but I have managed to run UEC style images that the kernel and
  ramdisk is running outside the guest. The problem here is that I only
  get a black VNC window, and no console log output. I am able to
  connect to the XEN guests using SSH from some other guests running on
  KVM, so except the described problem, the guest looks like it is
  running.

  The same problem is described here by someone else:
  https://lists.launchpad.net/openstack/msg03573.html

  Also in the log files I see this:
  # cat /var/log/xen/qemu-dm-instance-00000089.log
  domid: 1
  Warning: vlan 0 is not connected to host network
  char device redirected to /dev/pts/4
  xs_read(): target get error. /local/domain/1/target.
  xs_read(): vncpasswd get error. /vm/3cb151cb-8a83-4736-bcce-a9b845da297d/vncpasswd.
  char device redirected to /dev/pts/5

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