Open Stack

Looks like the updated Ubuntu packages are available:

http://www.ubuntu.com/usn/usn-2608-1/

On Wed, May 13, 2015 at 10:44 AM, Matt Van Winkle <mvanwink at rackspace.com>
wrote:

>  Yeah, something like that would be handy.
>
>   From: matt <matt at nycresistor.com>
> Date: Wednesday, May 13, 2015 10:29 AM
> To: "Daniel P. Berrange" <berrange at redhat.com>
> Cc: Matt Van Winkle <mvanwink at rackspace.com>, "
> openstack-operators at lists.openstack.org" <
> openstack-operators at lists.openstack.org>
> Subject: Re: [Openstack-operators] Venom vulnerability
>
>    honestly that seems like a very useful feature to ask for...
> specifically for upgrading qemu.
>
>  -matt
>
> On Wed, May 13, 2015 at 11:19 AM, Daniel P. Berrange <berrange at redhat.com>
> wrote:
>
>> On Wed, May 13, 2015 at 03:08:47PM +0000, Matt Van Winkle wrote:
>> > So far, your assessment is spot on from what we've seen.  A migration
>> > (if you have live migrate that's even better) should net the same result
>> > for QEMU.  Some have floated the idea of live migrate within the same
>> > host.  I don't know if nova out of the box would support such a thing.
>>
>> Localhost migration (aka migration within the same host) is not something
>> that is supported by libvirt/KVM. Various files QEMU has on disk are based
>> on the VM name/uuid and you can't have 2 QEMU processes on the host having
>> the files at the same time, which precludes localhost migration working.
>>
>> Regards,
>> Daniel
>>  --
>> |: http://berrange.com      -o-
>> http://www.flickr.com/photos/dberrange/ :|
>> |: http://libvirt.org              -o-
>> http://virt-manager.org :|
>> |: http://autobuild.org       -o-
>> http://search.cpan.org/~danberr/ :|
>> |: http://entangle-photo.org       -o-
>> http://live.gnome.org/gtk-vnc :|
>>
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>>
>
>
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