7880de-ac82-4f7a-8b39-550124040308] Attaching volume 5af96662-8480-4294-95b1-c84d93ab13b7 to /dev/vdd 2014-05-12 09:37:52.643 52736 INFO urllib3.connectionpool [-] Starting new HTTP connection (1): 10.103.0.2 2014-05-12 09:37:53.483 52736 ERROR nova.compute.manager [req-6aed3240-cf1a-467e-a447-7dbc501dd1d4 9a2983f69b9e4daa9650e33bdc9e8a4c 1774f71acd5a42ed9d0b445bab257a5e] [instance: a07880de-ac82-4f7a-8b39-550124040308] Failed to attach volume 5af96662-8480-4294-95b1-c84d93ab13b7 at /dev/vdd 2014-05-12 09:37:53.483 52736 TRACE nova.compute.manager [instance: a07880de-ac82-4f7a-8b39-550124040308] Traceback (most recent call last): 2014-05-12 09:37:53.483 52736 TRACE nova.compute.manager [instance: a07880de-ac82-4f7a-8b39-550124040308] File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 3689, in _attach_volume 2014-05-12 09:37:53.483 52736 TRACE nova.compute.manager [instance: a07880de-ac82-4f7a-8b39-550124040308] encryption=encryption) 2014-05-12 09:37:53.483 52736 TRACE nova.compute.manager [instance: a07880de-ac82-4f7a-8b39-550124040308] File "/usr/lib/python2.6/site-packages/nova/virt/libvirt/driver.py", line 1117, in attach_volume 2014-05-12 09:37:53.483 52736 TRACE nova.compute.manager [instance: a07880de-ac82-4f7a-8b39-550124040308] disk_dev) 2014-05-12 09:37:53.483 52736 TRACE nova.compute.manager [instance: a07880de-ac82-4f7a-8b39-550124040308] File "/usr/lib/python2.6/site-packages/nova/virt/libvirt/driver.py", line 1104, in attach_volume 2014-05-12 09:37:53.483 52736 TRACE nova.compute.manager [instance: a07880de-ac82-4f7a-8b39-550124040308] virt_dom.attachDeviceFlags(conf.to_xml(), flags) 2014-05-12 09:37:53.483 52736 TRACE nova.compute.manager [instance: a07880de-ac82-4f7a-8b39-550124040308] File "/usr/lib/python2.6/site-packages/eventlet/tpool.py", line 187, in doit 2014-05-12 09:37:53.483 52736 TRACE nova.compute.manager [instance: a07880de-ac82-4f7a-8b39-550124040308] result = proxy_call(self._autowrap, f, *args, **kwargs) 2014-05-12 09:37:53.483 52736 TRACE nova.compute.manager [instance: a07880de-ac82-4f7a-8b39-550124040308] File "/usr/lib/python2.6/site-packages/eventlet/tpool.py", line 147, in proxy_call 2014-05-12 09:37:53.483 52736 TRACE nova.compute.manager [instance: a07880de-ac82-4f7a-8b39-550124040308] rv = execute(f,*args,**kwargs) 2014-05-12 09:37:53.483 52736 TRACE nova.compute.manager [instance: a07880de-ac82-4f7a-8b39-550124040308] File "/usr/lib/python2.6/site-packages/eventlet/tpool.py", line 76, in tworker 2014-05-12 09:37:53.483 52736 TRACE nova.compute.manager [instance: a07880de-ac82-4f7a-8b39-550124040308] rv = meth(*args,**kwargs) 2014-05-12 09:37:53.483 52736 TRACE nova.compute.manager [instance: a07880de-ac82-4f7a-8b39-550124040308] File "/usr/lib64/python2.6/site-packages/libvirt.py", line 419, in attachDeviceFlags 2014-05-12 09:37:53.483 52736 TRACE nova.compute.manager [instance: a07880de-ac82-4f7a-8b39-550124040308] if ret == -1: raise libvirtError ('virDomainAttachDeviceFlags() failed', dom=self) 2014-05-12 09:37:53.483 52736 TRACE nova.compute.manager [instance: a07880de-ac82-4f7a-8b39-550124040308] libvirtError: internal error unable to execute QEMU command '__com.redhat_drive_add': Device 'drive-virtio-disk3' could not be initialized 2014-05-12 09:37:53.483 52736 TRACE nova.compute.manager [instance: a07880de-ac82-4f7a-8b39-550124040308] 2014-05-12 09:37:53.487 52736 INFO urllib3.connectionpool [-] Starting new HTTP connection (1): 10.103.0.2 2014-05-12 09:37:54.381 52736 ERROR nova.openstack.common.rpc.amqp [req-6aed3240-cf1a-467e-a447-7dbc501dd1d4 9a2983f69b9e4daa9650e33bdc9e8a4c 1774f71acd5a42ed9d0b445bab257a5e] Exc