[Bug 1031063] Re: internal error no supported architecture for os type 'hvm'

Daniel Berrange 1031063 at bugs.launchpad.net
Mon Aug 6 15:39:18 UTC 2012


$ virsh define /tmp/foo.xml
error: Failed to define domain from /tmp/foo.xml
error: internal error no supported architecture for os type 'hvm'


This means that libvirt can't find any way to provide the requested domain configuration.  Since your XML shows you requested KVM, most likely this means that you have not got a KVM binary installed, or /dev/kvm does not exist.

Checking 'virsh capabilities' will show what  ostype/hvtype/arch
combinations libvirt has detected. Once you make virsh capabilities show
the hvm+kvm+arch combination needed by the XML, then OpenStack should
work as expected

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https://bugs.launchpad.net/bugs/1031063

Title:
  internal error no supported architecture for os type 'hvm'

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