________________________________ From: rdo-list-bounces(a)redhat.com <rdo-list-bounces(a)redhat.com&gt; on behalf of David Moreau Simard <dms(a)redhat.comSent: Wednesday, August 24, 2016 10:14 PM To: rdo-list; OpenStack Development Mailing List (not for usage questions) Subject: [rdo-list] [RDO] [TripleO] [Packstack] qemu-kvm >= 2.3 now explicitely required for OpenStack Nova >= Newton Hi, Until now, the openstack-nova package in RDO had a lax requirement on qemu-kvm which potentially meant an older version of qemu-kvm (or qemu-kvm-rhel) would be installed [1]. We have agreed at the RDO meeting this morning to go ahead and formally require qemu-kvm >= 2.3 from Newton onwards. This means that the base (~v1.5.3) qemu-kvm from CentOS (or qemu-kvm-rhel in RHEL) will no longer satisfy that requirement. The CentOS virt SIG maintains qemu-kvm-ev (>=2.3) which obsoletes qemu-kvm and will be preferred if it is available. This newer version is largely preferred to the one available by default in CentOS and RHEL due to improvements, bug fixes and features that are expected to be there by Nova. If you consume RDO's master trunk repositories (Delorean Newton/Delorean Master), this extra repository is already enabled in delorean-deps.repo [3] and you do not need to do anything. qemu-kvm-ev will automatically be installed in place of qemu-kvm. If you consume RDO from stable releases, the extra repository will automatically be enabled in the "centos-release-openstack-newton" package that will eventually be available. The repository will also be bundled in the "rdo-release.rpm" package [4] starting at Newton. Please let us know if you have any questions or notice any issues. I failed with to deploy overcloud via TripleO Quickstart having qemu-kvm-ev-2.3 set up on VIRTHOST. Please , keep TripleO QS team aware of this change. Thank you. Boris. Thanks ! [1]: https://bugzilla.redhat.com/show_bug.cgi?id=1367696 [2]: https://wiki.centos.org/SpecialInterestGroup/Virtualization [3]: https://trunk.rdoproject.org/centos7-master/delorean-deps.repo [4]: https://github.com/redhat-openstack/rdo-release/pull/7 David Moreau Simard Senior Software Engineer | Openstack RDO dmsimard = [irc, github, twitter] _______________________________________________ rdo-list mailing list rdo-list(a)redhat.com https://www.redhat.com/mailman/listinfo/rdo-list To unsubscribe: rdo-list-unsubscribe(a)redhat.com

________________________________ From: rdo-list-bounces(a)redhat.com <rdo-list-bounces(a)redhat.com&gt; on behalf of Matthias Runge <mrunge(a)redhat.comSent: Thursday, August 25, 2016 9:33 AM To: rdo-list(a)redhat.com Subject: Re: [rdo-list] [RDO] [TripleO] [Packstack] qemu-kvm >= 2.3 now explicitely required for OpenStack Nova >= Newton On 25/08/16 06:25, Boris Derzhavets wrote: > If you consume RDO from stable releases, the extra repository will > automatically be enabled in the "centos-release-openstack-newton" > package that will eventually be available. > The repository will also be bundled in the "rdo-release.rpm" package > [4] starting at Newton. > Please let us know if you have any questions or notice any issues. >> I failed with to deploy overcloud via TripleO Quickstart > having qemu-kvm-ev-2.3 set up on VIRTHOST. > Please , keep TripleO QS team aware of this change. > Thank you. > Boris. > Boris, thank you for your feedback. Unfortunately, it is extraordinary hard to track in your emails what is your addition, and what was cited from the earlier mail. Would it be possible for you to make it more clear? I.e. no inline edits? Thank you. First see https://www.redhat.com/archives/rdo-list/2016-August/msg00210.html ============================================================================================= David Moreau Simard wrote in message above :- Hi, Until now, the openstack-nova package in RDO had a lax requirement on qemu-kvm which potentially meant an older version of qemu-kvm (or qemu-kvm-rhel) would be installed [1]. We have agreed at the RDO meeting this morning to go ahead and formally require qemu-kvm >= 2.3 from Newton onwards. This means that the base (~v1.5.3) qemu-kvm from CentOS (or qemu-kvm-rhel in RHEL) will no longer satisfy that requirement. The CentOS virt SIG maintains qemu-kvm-ev (>=2.3) which obsoletes qemu-kvm and will be preferred if it is available. This newer version is largely preferred to the one available by default in CentOS and RHEL due to improvements, bug fixes and features that are expected to be there by Nova. If you consume RDO's master trunk repositories (Delorean Newton/Delorean Master), this extra repository is already enabled in delorean-deps.repo [3] and you do not need to do anything. qemu-kvm-ev will automatically be installed in place of qemu-kvm. If you consume RDO from stable releases, the extra repository will automatically be enabled in the "centos-release-openstack-newton" package that will eventually be available. The repository will also be bundled in the "rdo-release.rpm" package [4] starting at Newton. Please let us know if you have any questions or notice any issues. Thanks ! ================================================================================================= My notice :- TripleO QuickStart fails to work with VIRTHOST running qemu-kvm-ev-2.3 and does work after downgrade ( with all dependencies brought back ) to standard qemu-kvm -1.5 for CentOS 7.2. Please, make TripleO Quicstart Team aware of oncoming changes. I wrote it mostly for attention of John Trowbridge and Lars Kellogg Stedman. Does it make things more clear ? Boris -- Matthias Runge <mrunge(a)redhat.com Red Hat GmbH, http://www.de.redhat.com/, Registered seat: Grasbrunn, [https://www.redhat.com/profiles/rh/themes/redhatdotcom/img/Red_Hat_RGB.jp... Red Hat | The world's open source leader<http://www.de.redhat.com/www.de.redhat.com Das verändert alles! (wenn es um das Entwickeln und Bereitstellen von Anwendungen geht) Commercial register: Amtsgericht Muenchen, HRB 153243, Managing Directors: Charles Cachera, Michael Cunningham, Michael O'Neill, Eric Shander _______________________________________________ rdo-list mailing list rdo-list(a)redhat.com https://www.redhat.com/mailman/listinfo/rdo-list To unsubscribe: rdo-list-unsubscribe(a)redhat.com