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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">Hi all,<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">we have puppet module for ovs deployments with dpdk support<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"><a href="https://github.com/openstack/networking-ovs-dpdk/tree/master/puppet">https://github.com/openstack/networking-ovs-dpdk/tree/master/puppet</a><o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">and we would like to adapt it in a way that it can be used within upstream neutron module<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">e.g. to introduce class like this<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">neutron::agents::ml2::ovsdpdk<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">Current code works as follows:<o:p></o:p></span></p>
<p class="MsoListParagraph" style="text-indent:-.25in;mso-list:l0 level1 lfo1"><![if !supportLists]><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"><span style="mso-list:Ignore">-<span style="font:7.0pt "Times New Roman"">
</span></span></span><![endif]><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">Openstack with installed vanilla ovs is a kind of precondition<o:p></o:p></span></p>
<p class="MsoListParagraph" style="text-indent:-.25in;mso-list:l0 level1 lfo1"><![if !supportLists]><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"><span style="mso-list:Ignore">-<span style="font:7.0pt "Times New Roman"">
</span></span></span><![endif]><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">Ovsdpdk puppet module installation is triggered afterwards and it replace vanilla ovs by ovsdpdk<o:p></o:p></span></p>
<p class="MsoListParagraph"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">(in order to have some flexibility and mostly due to performance reasons we are building ovs from src code)<o:p></o:p></span></p>
<p class="MsoListParagraph"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"><a href="https://github.com/openstack/networking-ovs-dpdk/blob/master/puppet/ovsdpdk/files/build_ovs_dpdk.erb">https://github.com/openstack/networking-ovs-dpdk/blob/master/puppet/ovsdpdk/files/build_ovs_dpdk.erb</a><o:p></o:p></span></p>
<p class="MsoListParagraph" style="text-indent:-.25in;mso-list:l0 level1 lfo1"><![if !supportLists]><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"><span style="mso-list:Ignore">-<span style="font:7.0pt "Times New Roman"">
</span></span></span><![endif]><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">As a part of deployments we have several shell scripts, which are taking care of build and configuration stuff<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">I assume that some parts of our code can be easily rewritten to start using standard providers other parts might be rewritten to ruby …<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">We would like to introduce neutron::agents::ml2::ovsdpdk as adequate solution with existing neutron::agents::ml2::ovs and not just patching it.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">Actually I have following questions:<o:p></o:p></span></p>
<p class="MsoNormal" style="text-indent:.25in"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">Q1) Will it be acceptable if we move build logic before deployment and resulting rpm/deb will be installed instead of ovs package during deployment
?<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:.25in"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">Q2) Do we need to rewrite bash logic into ruby code ?<o:p></o:p></span></p>
<p class="MsoNormal" style="text-indent:.25in"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">Q3) Do we need to raise separate blueprint, which has to be approved before starting adaptations ?<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">Thanks for any response,<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">Michal<o:p></o:p></span></p>
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