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<p class="MsoNormal"><a name="_MailEndCompose"><span style="color:#1F497D">Hi Greg,<o:p></o:p></span></a></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">My understanding for your questions.<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:l7 level1 lfo7"><![if !supportLists]><span style="color:#1F497D"><span style="mso-list:Ignore">-<span style="font:7.0pt "Times New Roman"">
</span></span></span><![endif]><span style="color:#1F497D">[Greg] Do we want Ironic to be an OPTIONAL service in StarlingX ?<o:p></o:p></span></p>
<p class="MsoNormal" style="text-indent:.5in"><span style="color:red">[Mingyuan] </span>
<span style="color:#1F497D">I’m going to add ironic to stx-openstack and enable it by node label, as Brent said.<o:p></o:p></span></p>
<p class="MsoNormal" style="text-indent:.5in"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoListParagraph" style="text-indent:-.25in;mso-list:l7 level1 lfo7"><![if !supportLists]><span style="color:#1F497D"><span style="mso-list:Ignore">-<span style="font:7.0pt "Times New Roman"">
</span></span></span><![endif]><span style="color:#1F497D">[Greg] Where do we want Ironic Conductor running ?<o:p></o:p></span></p>
<p class="MsoListParagraph"><span style="color:red">[Mingyuan] </span><span style="color:#1F497D">I suppose ironic is running on controllers since ipmi connects to oam network.<o:p></o:p></span></p>
<p class="MsoListParagraph"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoListParagraph" style="text-indent:-.25in;mso-list:l7 level1 lfo7"><![if !supportLists]><span style="color:#1F497D"><span style="mso-list:Ignore">-<span style="font:7.0pt "Times New Roman"">
</span></span></span><![endif]><span style="color:#1F497D">[Greg] Is it possible to have an HA deployment of Ironic Conductor in vanilla upstream ironic ?<o:p></o:p></span></p>
<p class="MsoListParagraph"><span style="color:red">[Mingyuan] </span><span style="color:#1F497D">ironic conductor HA is supported in vanilla upstream ironic, ironic conductor pod will run on both controllers. I need further investigation of this.<o:p></o:p></span></p>
<p class="MsoListParagraph" style="margin-left:.75in;text-indent:-.25in;mso-list:l6 level1 lfo9">
<![if !supportLists]><span style="font-family:Wingdings;color:#1F497D"><span style="mso-list:Ignore">Ø<span style="font:7.0pt "Times New Roman"">
</span></span></span><![endif]><i><span style="color:#1F497D">“There can be multiple instances of the conductor service to support various class of drivers and also to manage fail over. Instances of the conductor service should be on separate nodes.”<o:p></o:p></span></i></p>
<p class="MsoListParagraph" style="margin-left:.75in;text-indent:-.25in;mso-list:l6 level1 lfo9">
<![if !supportLists]><span style="font-family:Wingdings;color:#1F497D"><span style="mso-list:Ignore">Ø<span style="font:7.0pt "Times New Roman"">
</span></span></span><![endif]><a href="https://docs.openstack.org/ironic/latest/install/get_started.html#deployment-architecture"><i>https://docs.openstack.org/ironic/latest/install/get_started.html#deployment-architecture</i></a><i><span style="color:#1F497D"><o:p></o:p></span></i></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoListParagraph" style="text-indent:-.25in;mso-list:l7 level1 lfo7"><![if !supportLists]><span style="color:#1F497D"><span style="mso-list:Ignore">-<span style="font:7.0pt "Times New Roman"">
</span></span></span><![endif]><span style="color:#1F497D">[Greg] How do we set it up such that system can manage both VM Instances and Bare Metal Instances ? will/can these be setup as part of starlingx system overrides ?<o:p></o:p></span></p>
<p class="MsoListParagraph"><span style="color:red">[Mingyuan] </span><span style="color:#1F497D">Sounds good with host</span>
<span style="color:#1F497D">aggregate. For overrides, let me figure this out.<o:p></o:p></span></p>
<p class="MsoListParagraph"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoListParagraph" style="text-indent:-.25in;mso-list:l7 level1 lfo7"><![if !supportLists]><span style="color:#1F497D"><span style="mso-list:Ignore">-<span style="font:7.0pt "Times New Roman"">
</span></span></span><![endif]><span style="color:#1F497D">[Greg] I don’t understand why doing testing of ironic on hardware will take a long time.<o:p></o:p></span></p>
<p class="MsoListParagraph"><span style="color:red">[Mingyuan] </span><span style="color:#1F497D">Bare metal deployment manually of starlingx usually takes more time than that in vm. In addition, to test functionality of ironic, more ironic nodes are needed
for installing tenant instances, which obviously takes more time than installing the vm instances.<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"><span style="color:#1F497D">Mingyuan<o:p></o:p></span></p>
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<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> Waines, Greg [mailto:Greg.Waines@windriver.com]
<br>
<b>Sent:</b> Thursday, March 14, 2019 20:56<br>
<b>To:</b> Qi, Mingyuan <mingyuan.qi@intel.com>; starlingx-discuss@lists.starlingx.io<br>
<b>Cc:</b> Rowsell, Brent <Brent.Rowsell@windriver.com>; Miller, Frank <Frank.Miller@windriver.com>; Xie, Cindy <cindy.xie@intel.com>; An, Ran1 <ran1.an@intel.com><br>
<b>Subject:</b> Re: [Container] Ironic service containerization<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><span lang="EN-CA" style="color:red">In-lined comments,<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-CA" style="color:red">Greg.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-CA"><o:p> </o:p></span></p>
<div style="border:none;border-top:solid #B5C4DF 1.0pt;padding:3.0pt 0in 0in 0in">
<p class="MsoNormal"><b><span lang="EN-CA" style="font-size:12.0pt;color:black">From:
</span></b><span lang="EN-CA" style="font-size:12.0pt;color:black">"Qi, Mingyuan" <<a href="mailto:mingyuan.qi@intel.com">mingyuan.qi@intel.com</a>><br>
<b>Date: </b>Thursday, March 14, 2019 at 4:45 AM<br>
<b>To: </b>"<a href="mailto:starlingx-discuss@lists.starlingx.io">starlingx-discuss@lists.starlingx.io</a>" <<a href="mailto:starlingx-discuss@lists.starlingx.io">starlingx-discuss@lists.starlingx.io</a>><br>
<b>Cc: </b>"Rowsell, Brent" <<a href="mailto:Brent.Rowsell@windriver.com">Brent.Rowsell@windriver.com</a>>, "Miller, Frank" <<a href="mailto:Frank.Miller@windriver.com">Frank.Miller@windriver.com</a>>, Greg Waines <<a href="mailto:Greg.Waines@windriver.com">Greg.Waines@windriver.com</a>>,
"Xie, Cindy" <<a href="mailto:cindy.xie@intel.com">cindy.xie@intel.com</a>>, "An, Ran1" <<a href="mailto:ran1.an@intel.com">ran1.an@intel.com</a>><br>
<b>Subject: </b>[Container] Ironic service containerization<o:p></o:p></span></p>
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<p class="MsoNormal"><span lang="EN-CA"><o:p> </o:p></span></p>
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<p class="MsoNormal"><span lang="EN-CA">Hi folks,<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-CA"> <o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-CA">I’m starting the story of containerize ironic service, I’d like to add below tasks to story
<a href="https://storyboard.openstack.org/#!/story/2004760">https://storyboard.openstack.org/#!/story/2004760</a> in order to enable ironic service.<o:p></o:p></span></p>
<ul style="margin-top:0in" type="disc">
<li class="MsoNormal" style="margin-bottom:12.0pt;mso-list:l5 level1 lfo3"><span lang="EN-CA">Add ironic chart to stx-openstack armada manifest.<br>
<span style="color:red">[Greg]<br>
Do we want Ironic to be an OPTIONAL service in StarlingX ?<br>
My initial thoughts are yes ... thinking most StarlingX deployments will not use it, so for utilization reasons it would be better not to even run it.<br>
<br>
So if we are making Ironic OPTIONAL and disabled by default,<br>
how is this achieved ?<br>
e.g.<br>
- does it have a separate stx-ironic-openstack armada manifest ?<br>
OR<br>
- Is it included in the stx-openstack armada manifest and somehow(?) disabled by default,<br>
and can be enabled thru helm-overrides ?</span><o:p></o:p></span></li></ul>
<p class="MsoListParagraph"><span lang="EN-CA">Add ironic chart values to armada manifest as well as static configuration.<o:p></o:p></span></p>
<ul style="margin-top:0in" type="disc">
<li class="MsoNormal" style="mso-list:l5 level1 lfo3"><span lang="EN-CA">Generate ironic overrides<o:p></o:p></span></li></ul>
<p class="MsoListParagraph" style="margin-bottom:12.0pt"><span lang="EN-CA">Generate dynamic configuration in sysinv for ironic.<br>
<span style="color:red">[Greg]<br>
As part of this work I think it would be good to understand (and review with starlingx cores):<br>
- Where do we want Ironic Conductor running ? Controller or Compute ? Do we have a choice in vanilla upstream ironic ?<br>
- Is it possible to have an HA deployment of Ironic Conductor in vanilla upstream ironic ?<br>
- How do we set it up such that system can manage both VM Instances and Bare Metal Instances ?
<br>
i.e. I believe this is done thru host aggregates ? will/can these be setup as part of starlingx system overrides ?<br>
<br>
Greg.<o:p></o:p></span></span></p>
<ul style="margin-top:0in" type="disc">
<li class="MsoNormal" style="mso-list:l5 level1 lfo3"><span lang="EN-CA">Enable ironic service<o:p></o:p></span></li></ul>
<p class="MsoListParagraph"><span lang="EN-CA">Adding ironic chart to armada chart group to switch on ironic service for stx-openstack application.<o:p></o:p></span></p>
<p class="MsoListParagraph"><span lang="EN-CA">Should this be default in stx-openstack armada manifest?<o:p></o:p></span></p>
<ul style="margin-top:0in" type="disc">
<li class="MsoNormal" style="mso-list:l5 level1 lfo3"><span lang="EN-CA">Cleanup ironic in sysinv and puppet<o:p></o:p></span></li></ul>
<p class="MsoNormal" style="margin-left:.5in"><span lang="EN-CA">I’m not sure whether to add this task here or to a specific openstack component cleanup story.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-CA"> <o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-CA">And speaking of the test, the first choice is to deploy starlingx standard config on bare metal because of the connection to ipmi, but it will take long time for testing. Did anyone get the chance to have ipmi/BMC enabled
in vm (or it’s not possible)? <o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-CA"> <o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-CA">Best Regards,<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-CA">Mingyuan<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-CA"> <o:p></o:p></span></p>
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