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Octavia is using own DB and LBaaS v2 has his own. Because of that like Michael said we’re working on aligning this DBs and we’re planning to provide migration mechanism.
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<div class="">Cheers,<br class="">
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<div class="">Lubosz Kosnik</div>
<div class="">Cloud Software Engineer OSIC</div>
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<div class="">On Nov 10, 2016, at 1:13 AM, Gary Kotton <<a href="mailto:gkotton@vmware.com" class="">gkotton@vmware.com</a>> wrote:</div>
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<span style="font-size: 11pt; font-family: Calibri;" class="">Will the same DB be maintained or will the LBaaS DB be moved to that of Octavia. I am really concerned about this and I feel that it will cause production problems.<o:p class=""></o:p></span></div>
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<b class=""><span style="font-family: Calibri;" class="">From:<span class="Apple-converted-space"> </span></span></b><span style="font-family: Calibri;" class="">Kevin Benton <<a href="mailto:kevin@benton.pub" class="">kevin@benton.pub</a>><br class="">
<b class="">Reply-To:<span class="Apple-converted-space"> </span></b>OpenStack List <<a href="mailto:openstack-dev@lists.openstack.org" class="">openstack-dev@lists.openstack.org</a>><br class="">
<b class="">Date:<span class="Apple-converted-space"> </span></b>Wednesday, November 9, 2016 at 11:43 PM<br class="">
<b class="">To:<span class="Apple-converted-space"> </span></b>OpenStack List <<a href="mailto:openstack-dev@lists.openstack.org" class="">openstack-dev@lists.openstack.org</a>><br class="">
<b class="">Subject:<span class="Apple-converted-space"> </span></b>Re: [openstack-dev] [neutron] [lbaas] [octavia] Ocata LBaaS retrospective and next steps recap<o:p class=""></o:p></span></div>
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The people working on the migration are ensuring API compatibility and are even leaving in a shim on the Neutron side for some time so you don't even have to change endpoints initially. It should be a seamless change.<o:p class=""></o:p></div>
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On Wed, Nov 9, 2016 at 12:28 PM, Fox, Kevin M <<a href="mailto:Kevin.Fox@pnnl.gov" target="_blank" style="color: purple; text-decoration: underline;" class="">Kevin.Fox@pnnl.gov</a>> wrote:<o:p class=""></o:p></div>
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<span style="font-size: 10pt; font-family: Tahoma;" class="">Just please don't make this a lbv3 thing that completely breaks compatibility of existing lb's yet again. If its just an "point url endpoint from thing like x to thing like y" in one place, thats
ok. I still have v1 lb's in existence though I have to deal with and a backwards incompatible v3 would just cause me to abandon lbaas all together I think as it would show the lbaas stuff is just not maintainable.<br class="">
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Thanks,<br class="">
Kevin<o:p class=""></o:p></span></div>
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<b class=""><span style="font-size: 10pt; font-family: Tahoma;" class="">From:</span></b><span style="font-size: 10pt; font-family: Tahoma;" class=""><span class="Apple-converted-space"> </span>Armando M. [<a href="mailto:armamig@gmail.com" target="_blank" style="color: purple; text-decoration: underline;" class="">armamig@gmail.com</a>]<br class="">
<b class="">Sent:</b><span class="Apple-converted-space"> </span>Wednesday, November 09, 2016 8:05 AM<br class="">
<b class="">To:</b><span class="Apple-converted-space"> </span>OpenStack Development Mailing List (not for usage questions)<br class="">
<b class="">Subject:</b><span class="Apple-converted-space"> </span>Re: [openstack-dev] [neutron] [lbaas] [octavia] Ocata LBaaS retrospective and next steps recap</span><span style="" class=""><o:p class=""></o:p></span></p>
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<span style="" class="">On 9 November 2016 at 05:50, Gary Kotton <<a href="mailto:gkotton@vmware.com" target="_blank" style="color: purple; text-decoration: underline;" class="">gkotton@vmware.com</a>> wrote:<o:p class=""></o:p></span></div>
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<span style="" class="">Hi,<br class="">
What about neutron-lbaas project? Is this project still alive and kicking to the merge is done or are we going to continue to maintain it? I feel like we are between a rock and a hard place here. LBaaS is in production and it is not clear the migration process.
Will Octavia have the same DB models as LBaaS or will there be a migration?<br class="">
Sorry for the pessimism but I feel that things are very unclear and that we cannot even indicate to our community/consumers what to use/expect.<br class="">
Thanks<br class="">
</span><span class="m7254127914907924311gmail-hoenzb"><span style="color: rgb(136, 136, 136);" class="">Gary</span></span><span style="" class=""><o:p class=""></o:p></span></div>
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<span style="" class=""><a href="http://specs.openstack.org/openstack/neutron-specs/specs/newton/kill-neutron-lbaas.html" target="_blank" style="color: purple; text-decoration: underline;" class="">http://specs.openstack.org/openstack/neutron-specs/specs/newton/kill-neutron-lbaas.html</a><o:p class=""></o:p></span></div>
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On 11/8/16, 1:36 AM, "Michael Johnson" <<a href="mailto:johnsomor@gmail.com" target="_blank" style="color: purple; text-decoration: underline;" class="">johnsomor@gmail.com</a>> wrote:<br class="">
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Ocata LBaaS retrospective and next steps recap<br class="">
----------------------------------------------------------------------<br class="">
<br class="">
This session lightly touched on the work in the newton cycle, but<br class="">
primarily focused on planning for the Ocata release and the LBaaS spin<br class="">
out of neutron and merge into the octavia project [1]. Notes were<br class="">
captured on the etherpad [1].<br class="">
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The focus of work for Ocata in neutron-lbaas and octavia will be on<br class="">
the spin out/merge and not new features.<br class="">
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Work has started on merging neutron-lbaas into the octavia project<br class="">
with API sorting/pagination, quota support, keystone integration,<br class="">
neutron-lbaas driver shim, and documentation updates. Work is still<br class="">
needed for policy support, the API shim to handle capability gaps<br class="">
(example: stats are by listener in octavia, but by load balancer in<br class="">
neturon-lbaas), neutron api proxy, a database migration script from<br class="">
the neutron database to the octavia database for existing non-octavia<br class="">
load balancers, and adding the "bug for bug" neutron-lbaas v2 API to<br class="">
the octavia API server.<br class="">
<br class="">
The room agreed that since we will have a shim/proxy in neutron for<br class="">
some time, updating the OpenStack client can be deferred to a future<br class="">
cycle.<br class="">
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There is a lot of concern about Ocata being a short cycle and the<br class="">
amount of work to be done. There is hope that additional resources<br class="">
will help out with this task to allow us to complete the spin<br class="">
out/merge for Ocata.<br class="">
<br class="">
We discussed the current state of the active/active topology patches<br class="">
and agreed that it is unlikely this will merge in Ocata. There are a<br class="">
lot of open comments and work to do on the patches. It appears that<br class="">
these patches may have been created against an old release and require<br class="">
significant updating.<br class="">
<br class="">
Finally there was a question about when octavia would implement<br class="">
metadata tags. When we dug into the need for the tags we found that<br class="">
what was really wanted is a full implementation of the flavors<br class="">
framework [3] [4]. Some vendors expressed interest in finishing the<br class="">
flavors framework for Octavia.<br class="">
<br class="">
Thank you to everyone that participated in our design session and etherpad.<br class="">
<br class="">
Michael<br class="">
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[1]<span class="Apple-converted-space"> </span><a href="https://specs.openstack.org/openstack/neutron-specs/specs/newton/kill-neutron-lbaas.html" target="_blank" style="color: purple; text-decoration: underline;" class="">https://specs.openstack.org/openstack/neutron-specs/specs/newton/kill-neutron-lbaas.html</a><br class="">
[2]<span class="Apple-converted-space"> </span><a href="https://etherpad.openstack.org/p/ocata-neutron-octavia-lbaas-session" target="_blank" style="color: purple; text-decoration: underline;" class="">https://etherpad.openstack.org/p/ocata-neutron-octavia-lbaas-session</a><br class="">
[3]<span class="Apple-converted-space"> </span><a href="https://specs.openstack.org/openstack/neutron-specs/specs/mitaka/neutron-flavor-framework-templates.html" target="_blank" style="color: purple; text-decoration: underline;" class="">https://specs.openstack.org/openstack/neutron-specs/specs/mitaka/neutron-flavor-framework-templates.html</a><br class="">
[4]<span class="Apple-converted-space"> </span><a href="https://specs.openstack.org/openstack/neutron-specs/specs/liberty/neutron-flavor-framework.html" target="_blank" style="color: purple; text-decoration: underline;" class="">https://specs.openstack.org/openstack/neutron-specs/specs/liberty/neutron-flavor-framework.html</a><br class="">
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