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[Bug 1344036] Re: Hyper-V agent generates exception when force_hyperv_utils_v1 is True on Windows Server / Hyper-V Server 2012 R2

 

** Also affects: nova/icehouse
   Importance: Undecided
       Status: New

** Changed in: nova/icehouse
   Importance: Undecided => Medium

** Changed in: nova/icehouse
       Status: New => Fix Committed

** Changed in: nova/icehouse
    Milestone: None => 2014.1.3

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https://bugs.launchpad.net/bugs/1344036

Title:
  Hyper-V agent generates exception when force_hyperv_utils_v1 is True
  on Windows Server / Hyper-V Server 2012 R2

Status in OpenStack Compute (Nova):
  Fix Released
Status in OpenStack Compute (nova) icehouse series:
  Fix Committed

Bug description:
  WMI root\virtualization namespace v1 (in Hyper-V) has been removed from Windows Server / Hyper-V Server 2012 R2, according to:
  http://technet.microsoft.com/en-us/library/dn303411.aspx

  Because of this, setting the force_hyperv_utils_v1 option on the
  Windows Server 2012 R2 nova compute agent's nova.conf will cause
  exceptions, since it will try to use the removed root\virtualization
  namespace v1.

  Logs:
  http://paste.openstack.org/show/87125/

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References