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[Bug 1387250] Re: nova.compute.manager Error: No module named cryptography.hazmat.bindings.openssl.binding

 

>From a quick glance this looks like it may be a ubuntu packaging issue:
https://bugs.archlinux.org/task/39388

** Also affects: nova (Ubuntu)
   Importance: Undecided
       Status: New

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

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https://bugs.launchpad.net/bugs/1387250

Title:
  nova.compute.manager Error: No module named
  cryptography.hazmat.bindings.openssl.binding

Status in OpenStack Compute (Nova):
  Incomplete
Status in “nova” package in Ubuntu:
  New

Bug description:
  I'm going through the icehouse Ubuntu 14.04 install guide, and running
  into the following error when trying to start an instance:

  2014-10-28 11:29:27.473 16306 ERROR nova.virt.libvirt.driver [-] [instance: ea25e88a-bfcd-49c1-bfbb-90fc04a7e8cf] During wait destroy, instance disappeared.
  2014-10-28 11:29:28.201 16306 ERROR nova.compute.manager [req-dfaab9dc-5dd2-4125-851e-fb5fef755aa3 4f8fb28c3d134c67be65dcb9ab4a7f40 db4a7927b15e4bbfaa27f35596c8d9ef] [instance: ea25e88a-bfcd-49c1-bfbb-90fc04a7e8cf] Error: No module named cryptography.hazmat.bindings.openssl.binding

  It seems like I must be missing some python support, but it's unclear
  what.  Some package versions I'm using follow:

  ii  python-openssl                   0.13-2ubuntu6                       amd64        Python 2 wrapper around the OpenSSL library
  ii  nova-compute                     1:2014.1.3-0ubuntu1                 all          OpenStack Compute - compute node base
  ii  nova-compute-kvm                 1:2014.1.3-0ubuntu1                 all          OpenStack Compute - compute node (KVM)
  ii  nova-compute-libvirt             1:2014.1.3-0ubuntu1                 all          OpenStack Compute - compute node libvirt support

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