[Xen-users] device error

To:	Xen Users <xen-users@xxxxxxxxxxxxxxxxxxx>
Subject:	[Xen-users] device error
From:	Paras pradhan <pradhanparas@xxxxxxxxx>
Date:	Fri, 17 Sep 2010 15:34:46 -0500
Delivery-date:	Fri, 17 Sep 2010 13:36:05 -0700
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Hi,

Virt-install is not working when I try to provision a vm today. Err is:

--

Starting install...
Retrieving file vmlinuz...

                                         | 1.9 MB     00:00
Retrieving file initrd.img...

                                         | 7.1 MB     00:00
Creating storage file...

                                         | 110 GB     00:00
ERROR    POST operation failed: xend_post: error from xen daemon:
(xend.err 'Device 0 (vif) could not be connected. Hotplug scripts not
working.')
Domain installation may not have been
 successful.  If it was, you can restart your domain
 by running 'virsh start irm.eee.eee'; otherwise, please
 restart your installation.
ERROR    POST operation failed: xend_post: error from xen daemon:
(xend.err 'Device 0 (vif) could not be connected. Hotplug scripts not
working.')
Traceback (most recent call last):
  File "/usr/sbin/virt-install", line 889, in ?
    main()
  File "/usr/sbin/virt-install", line 751, in main
    start_time, guest.start_install)
  File "/usr/sbin/virt-install", line 813, in do_install
    dom = install_func(conscb, progresscb, wait=(not wait))
  File "/usr/lib/python2.4/site-packages/virtinst/Guest.py", line 541,
in start_install
    return self._do_install(consolecb, meter, removeOld, wait)
  File "/usr/lib/python2.4/site-packages/virtinst/Guest.py", line 633,
in _do_install
    self.domain = self.conn.createLinux(install_xml, 0)
  File "/usr/lib64/python2.4/site-packages/libvirt.py", line 974, in createLinux
    if ret is None:raise libvirtError('virDomainCreateLinux() failed',
conn=self)
libvirtError: POST operation failed: xend_post: error from xen daemon:
(xend.err 'Device 0 (vif) could not be connected. Hotplug scripts not
working.')
---

Distro: RHEL 5.5

Any idea what is causing this? It was working several weeks back but
when I try this today I got that err.

Thanks!
Paras.

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[Xen-users] device error