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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">Still struggling to resolve this issue. Please help me if someone face same issue.</span><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
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<span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:black">Thanks & Regards,<o:p></o:p></span></p>
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<b><span style="font-size:10.0pt;font-family:"Verdana","sans-serif";color:black">Rajesh Upadhayay</span></b><b><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:black"><o:p></o:p></span></b></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
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<p class="MsoNormal"><b><span style="font-size:10.0pt;font-family:"Tahoma","sans-serif"">From:</span></b><span style="font-size:10.0pt;font-family:"Tahoma","sans-serif""> Rajesh Upadhayay
<br>
<b>Sent:</b> Tuesday, September 10, 2013 1:31 PM<br>
<b>To:</b> openstack@lists.openstack.org<br>
<b>Subject:</b> Instance failed to spawn<o:p></o:p></span></p>
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<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">Hi,<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">Can someone please help me as  I have successfully setup Openstack grizzly on DomU but getting below error  and not able to launch instance due to Spawning
 issue.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">2013-09-10 13:19:43.536 WARNING nova.scheduler.driver [req-8cef211b-5ea4-4657-b823-1ca967efd232 33156467441344e8817046e95f0c381c 2687d9c88b514bea9564eb682c5644a5]
 [inst<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">ance: ac0f94fc-7c6d-43d6-a49d-2958e0694e6c] Setting instance to ERROR state.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">2013-09-10 13:22:40.843 ERROR nova.scheduler.filter_scheduler [req-973d4cd8-c722-4bb5-92b8-ced31c6ab4f0 33156467441344e8817046e95f0c381c 2687d9c88b514bea9564eb682c5644a<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">5] [instance: fe706720-1111-4498-9b57-f1a6daaeea45] Error from last host: xplinno1ctlr1 (node xenserver): [u'Traceback (most recent call last):\n', u'  File
 "/usr/lib/p<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">ython2.7/dist-packages/nova/compute/manager.py", line 848, in _run_instance\n    set_access_ip=set_access_ip)\n', u'  File "/usr/lib/python2.7/dist-packages/nova/comput<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">e/manager.py", line 1107, in _spawn\n    LOG.exception(_(\'Instance failed to spawn\'), instance=instance)\n', u'  File "/usr/lib/python2.7/contextlib.py",
 line 24, in<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">__exit__\n    self.gen.next()\n', u'  File "/usr/lib/python2.7/dist-packages/nova/compute/manager.py", line 1103, in _spawn\n    block_device_info)\n', u' 
 File "/usr/l<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">ib/python2.7/dist-packages/nova/virt/xenapi/driver.py", line 177, in spawn\n    admin_password, network_info, block_device_info)\n', u'  File "/usr/lib/python2.7/dist-p<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">ackages/nova/virt/xenapi/vmops.py", line 480, in spawn\n    undo_mgr.rollback_and_reraise(msg=msg, instance=instance)\n', u'  File "/usr/lib/python2.7/dist-packages/nov<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">a/utils.py", line 1250, in rollback_and_reraise\n    self._rollback()\n', u'  File "/usr/lib/python2.7/contextlib.py", line 24, in __exit__\n    self.gen.next()\n',
 u'<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">File "/usr/lib/python2.7/dist-packages/nova/virt/xenapi/vmops.py", line 463, in spawn\n    vdis = create_disks_step(undo_mgr, disk_image_type, image_meta)\n',
 u'  File<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">"/usr/lib/python2.7/dist-packages/nova/virt/xenapi/vmops.py", line 142, in inner\n    rv = f(*args, **kwargs)\n', u'  File "/usr/lib/python2.7/dist-packages/nova/virt/<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">xenapi/vmops.py", line 346, in create_disks_step\n    block_device_info=block_device_info)\n', u'  File "/usr/lib/python2.7/dist-packages/nova/virt/xenapi/vmops.py",
 li<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">ne 317, in _create_disks\n    block_device_info=block_device_info)\n', u'  File "/usr/lib/python2.7/dist-packages/nova/virt/xenapi/vm_utils.py", line 518, in
 get_vdis_f<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">or_instance\n    context, session, instance, name_label, image, image_type)\n', u'  File "/usr/lib/python2.7/dist-packages/nova/virt/xenapi/vm_utils.py", line
 974, in _<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">create_image\n    image_id, image_type)\n', u'  File "/usr/lib/python2.7/dist-packages/nova/virt/xenapi/vm_utils.py", line 919, in _create_cached_image\n   
 image_id, i<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">mage_type)\n', u'  File "/usr/lib/python2.7/dist-packages/nova/virt/xenapi/vm_utils.py", line 997, in _fetch_image\n    image_id, image_type)\n', u'  File "/usr/lib/pyt<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">hon2.7/dist-packages/nova/virt/xenapi/vm_utils.py", line 1209, in _fetch_disk_image\n    with vdi_attached_here(session, vdi_ref, read_only=False) as dev:\n',
 u'  File<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">"/usr/lib/python2.7/contextlib.py", line 17, in __enter__\n    return self.gen.next()\n', u'  File "/usr/lib/python2.7/dist-packages/nova/virt/xenapi/vm_utils.py",
 line<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">1907, in vdi_attached_here\n    _wait_for_device(dev)\n', u'  File "/usr/lib/python2.7/dist-packages/nova/virt/xenapi/vm_utils.py", line 1864, in _wait_for_device\n<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">_(\'Timeout waiting for device %s to be created\') % dev)\n', u'StorageError: Timeout waiting for device hdc to be created\n']<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">2013-09-10 13:22:40.878 WARNING nova.scheduler.driver [req-973d4cd8-c722-4bb5-92b8-ced31c6ab4f0 33156467441344e8817046e95f0c381c 2687d9c88b514bea9564eb682c5644a5]
 [inst<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">ance: fe706720-1111-4498-9b57-f1a6daaeea45] Setting instance to ERROR state.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">root@xplinno1ctlr1:~# nova hypervisor-list<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">+----+---------------------+<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">| ID | Hypervisor hostname |<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">+----+---------------------+<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">| 1  | xenserver           |<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">+----+---------------------+<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">root@xplinno1ctlr1:~#<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
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<span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:black">Thanks & Regards,<o:p></o:p></span></p>
<p class="MsoNormal" style="mso-margin-top-alt:0in;margin-right:13.7pt;margin-bottom:6.0pt;margin-left:0in">
<b><span style="font-size:10.0pt;font-family:"Verdana","sans-serif";color:black">Rajesh Upadhayay</span></b><b><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:black"><o:p></o:p></span></b></p>
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