i had the same problem with icehouse on ubuntu 14.04 LTS and fixed it with the 
following change in 
/usr/lib/python2.7/dist-packages/nova/virt/libvirt/driver.py

at line 4338 ff i removed

        for f in info['features']:
            cpu.add_feature(vconfig.LibvirtConfigCPUFeature(f))

and replaced it with

        test = []
        for f in info['features']:
            if f not in test:
                test.append(f)
                cpu.add_feature(vconfig.LibvirtConfigCPUFeature(f))

maybe this helps someone until the fix is released.

-- 
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/1322681

Title:
  live-migration --block-migrate <UUID> fails: XML error: CPU feature
  `pdpe1gb' specified more than once

To manage notifications about this bug go to:
https://bugs.launchpad.net/nova/+bug/1322681/+subscriptions

-- 
ubuntu-bugs mailing list
ubuntu-bugs@lists.ubuntu.com
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs

Reply via email to