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<p class="MsoNormal"><span style="color:#1F497D">Shuicheng, thank you. I tend to agree with you that Option 2 is the way to go, but I have some questions that maybe you or someone else in the community can answer.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoListParagraph" style="text-indent:-.25in;mso-list:l0 level1 lfo1"><![if !supportLists]><span style="font-family:Symbol;color:#1F497D"><span style="mso-list:Ignore">·<span style="font:7.0pt "Times New Roman"">
</span></span></span><![endif]><span style="color:#1F497D">Do we know how long it will take CentOS to produce the RPM on Train’s Keystone?<o:p></o:p></span></p>
<p class="MsoListParagraph" style="text-indent:-.25in;mso-list:l0 level1 lfo1"><![if !supportLists]><span style="font-family:Symbol;color:#1F497D"><span style="mso-list:Ignore">·<span style="font:7.0pt "Times New Roman"">
</span></span></span><![endif]><span style="color:#1F497D">Do we know if the Stein Keystone is compatible with Train?<o:p></o:p></span></p>
<p class="MsoListParagraph" style="text-indent:-.25in;mso-list:l0 level1 lfo1"><![if !supportLists]><span style="font-family:Symbol;color:#1F497D"><span style="mso-list:Ignore">·<span style="font:7.0pt "Times New Roman"">
</span></span></span><![endif]><span style="color:#1F497D">How did we handle this in the past?<o:p></o:p></span></p>
<p class="MsoListParagraph" style="text-indent:-.25in;mso-list:l0 level1 lfo1"><![if !supportLists]><span style="font-family:Symbol;color:#1F497D"><span style="mso-list:Ignore">·<span style="font:7.0pt "Times New Roman"">
</span></span></span><![endif]><span style="color:#1F497D">Why do we need CentOS to provide an RPM? Can we make our own from upstream Train sources?<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"> brucej<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
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<p class="MsoNormal"><a name="_____replyseparator"></a><b>From:</b> Lin, Shuicheng
<br>
<b>Sent:</b> Monday, September 23, 2019 6:44 PM<br>
<b>To:</b> starlingx-discuss@lists.starlingx.io; Jones, Bruce E <bruce.e.jones@intel.com>; Hu, Yong <yong.hu@intel.com><br>
<b>Subject:</b> About task "update keystone on the host from the SRPM" of Openstack Train<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Hi all,<o:p></o:p></p>
<p class="MsoNormal">There is a task 36619 [0] “update keystone on the host from the SRPM” of story 2006544 “Integrate with OpenStack Train (master)”.<o:p></o:p></p>
<p class="MsoNormal">Due to Train is not released yet, and it will take sometime for CentOS to support Train and provide the SRPM.<o:p></o:p></p>
<p class="MsoNormal">We have two option as below. And I prefer Option 2, since host keystone is to serve flock service, not OpenStack service.<o:p></o:p></p>
<p class="MsoNormal">Please help provide your suggestion.<o:p></o:p></p>
<p class="MsoNormal">Thanks in advance.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Option 1:<o:p></o:p></p>
<p class="MsoNormal">To catch stx 3.0 release, we need switch SRPM to use upstream git directly.
<o:p></o:p></p>
<p class="MsoNormal">Advantage:<o:p></o:p></p>
<p class="MsoNormal">Host keystone will align with containerized keystone.<o:p></o:p></p>
<p class="MsoNormal">Disadvantage:<o:p></o:p></p>
<p class="MsoNormal">A few keystone related packages need switch from SRPM to git repository.<o:p></o:p></p>
<p class="MsoNormal">Other rpms may need be upgraded also if they have dependency on keystone.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Option 2:<o:p></o:p></p>
<p class="MsoNormal">We defer the upgrade task to stx 4.0, wait until SRPM is available in CentOS mirror.<o:p></o:p></p>
<p class="MsoNormal">Advantage:<o:p></o:p></p>
<p class="MsoNormal">Follow current design, and related packages could be upgraded easily together.<o:p></o:p></p>
<p class="MsoNormal">Disadvantage:<o:p></o:p></p>
<p class="MsoNormal">Host keystone will differ from containerized keystone.<o:p></o:p></p>
<p class="MsoNormal">Not sure when CentOS will provide SRPM for Train.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">[0]: <a href="https://storyboard.openstack.org/#!/story/2006544">
https://storyboard.openstack.org/#!/story/2006544</a><o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Best Regards<o:p></o:p></p>
<p class="MsoNormal">Shuicheng<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
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