<html xmlns:v="urn:schemas-microsoft-com:vml" xmlns:o="urn:schemas-microsoft-com:office:office" xmlns:w="urn:schemas-microsoft-com:office:word" xmlns:m="http://schemas.microsoft.com/office/2004/12/omml" xmlns="http://www.w3.org/TR/REC-html40"> <head> <meta http-equiv="Content-Type" content="text/html; charset=us-ascii"> <meta name="Generator" content="Microsoft Word 14 (filtered medium)"> <style></style> </head> <body lang="EN-US" link="blue" vlink="purple"> <div class="WordSection1"> Anybody have a clue what this is all about? I launch a VM, it gets an IP, spins at ‘spawning’ for a while, goes back to ‘networking’, then fails with this error in the “compute.log”. It looks like something with the console. I’m running Folsom with Quantum Networking. One compute/controller node and one networking node.<o:p></o:p> <o:p> </o:p> <o:p> </o:p> 2013-04-22 16:42:03 ERROR nova.compute.manager [req-76769e3b-01cb-4e19-877b-67bfa996d6b2 89a23126dc714d8589b169aa15435aa8 222092c4ef21472a9c76d9b54fad8f1c] [instance: a7f49b0e-df2e-47b7-af7d-73d76efd0c77] Instance failed to spawn<o:p></o:p> 2013-04-22 16:42:03 486 TRACE nova.compute.manager [instance: a7f49b0e-df2e-47b7-af7d-73d76efd0c77] Traceback (most recent call last):<o:p></o:p> 2013-04-22 16:42:03 486 TRACE nova.compute.manager [instance: a7f49b0e-df2e-47b7-af7d-73d76efd0c77] File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 756, in _spawn<o:p></o:p> 2013-04-22 16:42:03 486 TRACE nova.compute.manager [instance: a7f49b0e-df2e-47b7-af7d-73d76efd0c77] block_device_info)<o:p></o:p> 2013-04-22 16:42:03 486 TRACE nova.compute.manager [instance: a7f49b0e-df2e-47b7-af7d-73d76efd0c77] File "/usr/lib/python2.6/site-packages/nova/exception.py", line 117, in wrapped<o:p></o:p> 2013-04-22 16:42:03 486 TRACE nova.compute.manager [instance: a7f49b0e-df2e-47b7-af7d-73d76efd0c77] temp_level, payload)<o:p></o:p> 2013-04-22 16:42:03 486 TRACE nova.compute.manager [instance: a7f49b0e-df2e-47b7-af7d-73d76efd0c77] File "/usr/lib64/python2.6/contextlib.py", line 23, in __exit__<o:p></o:p> 2013-04-22 16:42:03 486 TRACE nova.compute.manager [instance: a7f49b0e-df2e-47b7-af7d-73d76efd0c77] self.gen.next()<o:p></o:p> 2013-04-22 16:42:03 486 TRACE nova.compute.manager [instance: a7f49b0e-df2e-47b7-af7d-73d76efd0c77] File "/usr/lib/python2.6/site-packages/nova/exception.py", line 92, in wrapped<o:p></o:p> 2013-04-22 16:42:03 486 TRACE nova.compute.manager [instance: a7f49b0e-df2e-47b7-af7d-73d76efd0c77] return f(*args, **kw)<o:p></o:p> 2013-04-22 16:42:03 486 TRACE nova.compute.manager [instance: a7f49b0e-df2e-47b7-af7d-73d76efd0c77] File "/usr/lib/python2.6/site-packages/nova/virt/libvirt/driver.py", line 1106, in spawn<o:p></o:p> 2013-04-22 16:42:03 486 TRACE nova.compute.manager [instance: a7f49b0e-df2e-47b7-af7d-73d76efd0c77] block_device_info)<o:p></o:p> 2013-04-22 16:42:03 486 TRACE nova.compute.manager [instance: a7f49b0e-df2e-47b7-af7d-73d76efd0c77] File "/usr/lib/python2.6/site-packages/nova/virt/libvirt/driver.py", line 1930, in _create_domain_and_network<o:p></o:p> 2013-04-22 16:42:03 486 TRACE nova.compute.manager [instance: a7f49b0e-df2e-47b7-af7d-73d76efd0c77] domain = self._create_domain(xml)<o:p></o:p> 2013-04-22 16:42:03 486 TRACE nova.compute.manager [instance: a7f49b0e-df2e-47b7-af7d-73d76efd0c77] File "/usr/lib/python2.6/site-packages/nova/virt/libvirt/driver.py", line 1903, in _create_domain<o:p></o:p> 2013-04-22 16:42:03 486 TRACE nova.compute.manager [instance: a7f49b0e-df2e-47b7-af7d-73d76efd0c77] domain.createWithFlags(launch_flags)<o:p></o:p> 2013-04-22 16:42:03 486 TRACE nova.compute.manager [instance: a7f49b0e-df2e-47b7-af7d-73d76efd0c77] File "/usr/lib/python2.6/site-packages/eventlet/tpool.py", line 187, in doit<o:p></o:p> 2013-04-22 16:42:03 486 TRACE nova.compute.manager [instance: a7f49b0e-df2e-47b7-af7d-73d76efd0c77] result = proxy_call(self._autowrap, f, *args, **kwargs)<o:p></o:p> 2013-04-22 16:42:03 486 TRACE nova.compute.manager [instance: a7f49b0e-df2e-47b7-af7d-73d76efd0c77] File "/usr/lib/python2.6/site-packages/eventlet/tpool.py", line 147, in proxy_call<o:p></o:p> 2013-04-22 16:42:03 486 TRACE nova.compute.manager [instance: a7f49b0e-df2e-47b7-af7d-73d76efd0c77] rv = execute(f,*args,**kwargs)<o:p></o:p> 2013-04-22 16:42:03 486 TRACE nova.compute.manager [instance: a7f49b0e-df2e-47b7-af7d-73d76efd0c77] File "/usr/lib/python2.6/site-packages/eventlet/tpool.py", line 76, in tworker<o:p></o:p> 2013-04-22 16:42:03 486 TRACE nova.compute.manager [instance: a7f49b0e-df2e-47b7-af7d-73d76efd0c77] rv = meth(*args,**kwargs)<o:p></o:p> 2013-04-22 16:42:03 486 TRACE nova.compute.manager [instance: a7f49b0e-df2e-47b7-af7d-73d76efd0c77] File "/usr/lib64/python2.6/site-packages/libvirt.py", line 708, in createWithFlags<o:p></o:p> 2013-04-22 16:42:03 486 TRACE nova.compute.manager [instance: a7f49b0e-df2e-47b7-af7d-73d76efd0c77] if ret == -1: raise libvirtError ('virDomainCreateWithFlags() failed', dom=self)<o:p></o:p> 2013-04-22 16:42:03 486 TRACE nova.compute.manager [instance: a7f49b0e-df2e-47b7-af7d-73d76efd0c77] libvirtError: internal error Process exited while reading console log output: chardev: opening backend "file" failed<o:p></o:p> 2013-04-22 16:42:03 486 TRACE nova.compute.manager [instance: a7f49b0e-df2e-47b7-af7d-73d76efd0c77]<o:p></o:p> 2013-04-22 16:42:03 486 TRACE nova.compute.manager [instance: a7f49b0e-df2e-47b7-af7d-73d76efd0c77]<o:p></o:p> 2013-04-22 16:42:03 INFO nova.compute.resource_tracker [req-76769e3b-01cb-4e19-877b-67bfa996d6b2 89a23126dc714d8589b169aa15435aa8 222092c4ef21472a9c76d9b54fad8f1c] Aborting claim: [Claim a7f49b0e-df2e-47b7-af7d-73d76efd0c77: 4096 MB memory, 40 GB disk, 2 VCPUS]<o:p></o:p> 2013-04-22 16:42:03 ERROR nova.compute.manager [req-76769e3b-01cb-4e19-877b-67bfa996d6b2 89a23126dc714d8589b169aa15435aa8 222092c4ef21472a9c76d9b54fad8f1c] [instance: a7f49b0e-df2e-47b7-af7d-73d76efd0c77] Build error: ['Traceback (most recent call last):\n', ' File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 503, in _run_instance\n injected_files, admin_password)\n', ' File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 756, in _spawn\n block_device_info)\n', ' File "/usr/lib/python2.6/site-packages/nova/exception.py", line 117, in wrapped\n temp_level, payload)\n', ' File "/usr/lib64/python2.6/contextlib.py", line 23, in __exit__\n self.gen.next()\n', ' File "/usr/lib/python2.6/site-packages/nova/exception.py", line 92, in wrapped\n return f(*args, **kw)\n', ' File "/usr/lib/python2.6/site-packages/nova/virt/libvirt/driver.py", line 1106, in spawn\n block_device_info)\n', ' File "/usr/lib/python2.6/site-packages/nova/virt/libvirt/driver.py", line 1930, in _create_domain_and_network\n domain = self._create_domain(xml)\n', ' File "/usr/lib/python2.6/site-packages/nova/virt/libvirt/driver.py", line 1903, in _create_domain\n domain.createWithFlags(launch_flags)\n', ' File "/usr/lib/python2.6/site-packages/eventlet/tpool.py", line 187, in doit\n result = proxy_call(self._autowrap, f, *args, **kwargs)\n', ' File "/usr/lib/python2.6/site-packages/eventlet/tpool.py", line 147, in proxy_call\n rv = execute(f,*args,**kwargs)\n', ' File "/usr/lib/python2.6/site-packages/eventlet/tpool.py", line 76, in tworker\n rv = meth(*args,**kwargs)\n', ' File "/usr/lib64/python2.6/site-packages/libvirt.py", line 708, in createWithFlags\n if ret == -1: raise libvirtError (\'virDomainCreateWithFlags() failed\', dom=self)\n', 'libvirtError: internal error Process exited while reading console log output: chardev: opening backend "file" failed\n\n']<o:p></o:p> <o:p> </o:p> Thank you!<o:p></o:p> <o:p> </o:p> <o:p> </o:p> Richard Minton<o:p></o:p> LMICC Systems Administrator<o:p></o:p> 4000 Geerdes Blvd, 13D31<o:p></o:p> King of Prussia, PA 19406<o:p></o:p> Phone: 610-354-5482<o:p></o:p> <o:p> </o:p> </div> </body> </html>