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<p class="MsoNormal">Hi Brent:<o:p></o:p></p>
<p class="MsoNormal" style="text-indent:10.2pt"><o:p> </o:p></p>
<p class="MsoNormal" style="text-indent:10.2pt">Tingjie , Marin and I have synced about migration of ceph upgrade from 3.0 to 4.0 offline.
<o:p></o:p></p>
<p class="MsoNormal" style="text-indent:10.2pt">1) it should be impossible to support live migration.<o:p></o:p></p>
<p class="MsoNormal" style="text-indent:10.2pt">2) Tingjie and Marin will work migration tools/script to support ceph migration from 3.0 to 4.0.<o:p></o:p></p>
<p class="MsoNormal" style="text-indent:10.2pt">This is immature thought currently , Once ceph container is working, they will work to prove the concept and develop this tools.
<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Thanks.<o:p></o:p></p>
<p class="MsoNormal">BR<br>
Austin Sun. <o:p></o:p></p>
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<p class="MsoNormal"><b><span style="mso-fareast-language:JA">From:</span></b><span style="mso-fareast-language:JA"> Rowsell, Brent <Brent.Rowsell@windriver.com>
<br>
<b>Sent:</b> Wednesday, January 8, 2020 10:43 PM<br>
<b>To:</b> Sun, Austin <austin.sun@intel.com>; 'starlingx-discuss@lists.starlingx.io' <starlingx-discuss@lists.starlingx.io><br>
<b>Subject:</b> RE: [Starlingx-discuss] Ceph Containerization feature discuss<o:p></o:p></span></p>
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<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><span style="color:#1F497D;mso-fareast-language:EN-US">Hi Austin,</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D;mso-fareast-language:EN-US"> </span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D;mso-fareast-language:EN-US">Is there any update on this ?
</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D;mso-fareast-language:EN-US"> </span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D;mso-fareast-language:EN-US">Thanks,</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D;mso-fareast-language:EN-US"> </span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D;mso-fareast-language:EN-US">Brent
</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D;mso-fareast-language:EN-US"> </span><o:p></o:p></p>
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<p class="MsoNormal"><b>From:</b> Sun, Austin [<a href="mailto:austin.sun@intel.com">mailto:austin.sun@intel.com</a>]
<br>
<b>Sent:</b> Wednesday, December 18, 2019 9:47 AM<br>
<b>To:</b> Rowsell, Brent <<a href="mailto:Brent.Rowsell@windriver.com">Brent.Rowsell@windriver.com</a>>; 'starlingx-discuss@lists.starlingx.io' <<a href="mailto:starlingx-discuss@lists.starlingx.io">starlingx-discuss@lists.starlingx.io</a>><br>
<b>Subject:</b> RE: [Starlingx-discuss] Ceph Containerization feature discuss<o:p></o:p></p>
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<p class="MsoNormal"> <o:p></o:p></p>
<p class="MsoNormal">Hi Brent :<o:p></o:p></p>
<p class="MsoNormal"> Thanks your mention this. We just discussed in non-distro meeting. Tingjie and Martin will think a way for ceph upgrade from stx.3.0 to stx.4.0
<o:p></o:p></p>
<p class="MsoNormal"> <o:p></o:p></p>
<p class="MsoNormal">Thanks.<o:p></o:p></p>
<p class="MsoNormal">BR<br>
Austin Sun. <o:p></o:p></p>
<p class="MsoNormal"> <o:p></o:p></p>
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<p class="MsoNormal"><b><span style="mso-fareast-language:JA">From:</span></b><span style="mso-fareast-language:JA"> Rowsell, Brent <<a href="mailto:Brent.Rowsell@windriver.com">Brent.Rowsell@windriver.com</a>>
<br>
<b>Sent:</b> Wednesday, December 18, 2019 8:30 PM<br>
<b>To:</b> Sun, Austin <<a href="mailto:austin.sun@intel.com">austin.sun@intel.com</a>>; 'starlingx-discuss@lists.starlingx.io' <<a href="mailto:starlingx-discuss@lists.starlingx.io">starlingx-discuss@lists.starlingx.io</a>><br>
<b>Subject:</b> RE: [Starlingx-discuss] Ceph Containerization feature discuss</span><o:p></o:p></p>
</div>
</div>
<p class="MsoNormal"> <o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D;mso-fareast-language:EN-US">One significant item that seems to be missing here is the migration for users on stx3 to to stx4 with rook/ceph.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D;mso-fareast-language:EN-US">We simply just can’t rip out the existing code and tell users to re-deploy.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D;mso-fareast-language:EN-US"> </span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D;mso-fareast-language:EN-US">Brent
</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D;mso-fareast-language:EN-US"> </span><o:p></o:p></p>
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<p class="MsoNormal"><b>From:</b> Sun, Austin [<a href="mailto:austin.sun@intel.com">mailto:austin.sun@intel.com</a>]
<br>
<b>Sent:</b> Monday, December 16, 2019 12:45 AM<br>
<b>To:</b> 'starlingx-discuss@lists.starlingx.io' <<a href="mailto:starlingx-discuss@lists.starlingx.io">starlingx-discuss@lists.starlingx.io</a>><br>
<b>Subject:</b> [Starlingx-discuss] Ceph Containerization feature discuss<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" style="text-indent:10.2pt"> There was a good discuss about Ceph Containerization task and schedule during the 10<sup>th</sup> china open source hackathon.<o:p></o:p></p>
<p class="MsoNormal" style="text-indent:10.2pt"> <o:p></o:p></p>
<p class="MsoNormal" style="text-indent:10.2pt">open questions/risk<span lang="ZH-CN" style="font-family:宋体">：</span><o:p></o:p></p>
<p class="MsoNormal" style="text-indent:10.2pt"> 1.Ceph Images will be pull directly from upstream or built from stx<o:p></o:p></p>
<p class="MsoNormal" style="text-indent:10.2pt"> 2. Sysinv integration with Ceph. <o:p></o:p></p>
<p class="MsoNormal" style="text-indent:10.2pt"> 3. Ceph feature branch ?<o:p></o:p></p>
<p class="MsoNormal" style="text-indent:10.2pt"> needed branch ha / stx-puppet / config / platform-armada-app / ansible-playbooks / integ / utilities<o:p></o:p></p>
<p class="MsoNormal" style="text-indent:10.2pt"> 4.rook -client code repo <o:p></o:p></p>
<p class="MsoNormal" style="text-indent:10.2pt"> like ceph-client<o:p></o:p></p>
<p class="MsoNormal" style="text-indent:10.2pt"> 5. librados / rgw provide <o:p></o:p></p>
<p class="MsoNormal" style="text-indent:10.2pt"> 6. Test case/Test Strategy. <o:p></o:p></p>
<p class="MsoNormal" style="text-indent:10.2pt"> <o:p></o:p></p>
<p class="MsoNormal" style="text-indent:10.2pt">Schedule/Plan:<o:p></o:p></p>
<p class="MsoNormal" style="text-indent:10.2pt"> 1<span lang="ZH-CN" style="font-family:宋体">）</span>Python Rook Plugin for Sysinv and Command Tingjie / 2020-1-1 <o:p></o:p></p>
<p class="MsoNormal" style="text-indent:10.2pt"> 2<span lang="ZH-CN" style="font-family:宋体">）</span>Bootstrap and Helm-Override Mapping Martin / 2020-1-4<o:p></o:p></p>
<p class="MsoNormal" style="text-indent:10.2pt"> 3<span lang="ZH-CN" style="font-family:宋体">）</span>CSI Provider Replace Rbd Provider for Sysinv KubeApp Martin / 2020-1-20<o:p></o:p></p>
<p class="MsoNormal" style="text-indent:10.2pt"> 4<span lang="ZH-CN" style="font-family:宋体">）</span>SysInv Openstack Interface support provisioning (Cinder/Swift) Tingjie / 2020-1-20<o:p></o:p></p>
<p class="MsoNormal" style="text-indent:10.2pt"> 5<span lang="ZH-CN" style="font-family:宋体">）</span>Integration/System command/Patch upload ??? Wait for the 4<sup>th</sup> task finish and Plan<o:p></o:p></p>
<p class="MsoNormal" style="text-indent:10.2pt"> 6<span lang="ZH-CN" style="font-family:宋体">）</span>Old code cleanup <o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:9.0pt;font-family:"Arial",sans-serif;color:black"> </span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:9.0pt;font-family:"Arial",sans-serif;color:black">The Detail info was put in etherpad [1], but it was changed simple Chinese characters in some section.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:9.0pt;font-family:"Arial",sans-serif;color:black"> </span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:9.0pt;font-family:"Arial",sans-serif;color:black">Thanks Tingjie, Martin and Yong.</span><o:p></o:p></p>
<p class="MsoNormal"> <o:p></o:p></p>
<p class="MsoNormal">[1] <a href="https://etherpad.openstack.org/p/OpenSource-Hackathon-Ceph-Containerization">
https://etherpad.openstack.org/p/OpenSource-Hackathon-Ceph-Containerization</a> <o:p>
</o:p></p>
<p class="MsoNormal"> <o:p></o:p></p>
<p class="MsoNormal">Thanks.<o:p></o:p></p>
<p class="MsoNormal">BR<br>
Austin Sun. <o:p></o:p></p>
<p class="MsoNormal"> <o:p></o:p></p>
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