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<p class="MsoNormal"><span lang="EN-US" style="font-size:10.5pt;font-family:"Calibri",sans-serif;mso-fareast-language:ZH-CN">But this place has already been changed in my patch
<o:p></o:p></span></p>
<p class="xmsonormal"><span lang="EN-US" style="font-size:10.5pt;font-family:"Calibri",sans-serif;mso-fareast-language:ZH-CN"><a href="https://review.opendev.org/714894">https://review.opendev.org/714894</a></span><span lang="EN-US" style="mso-fareast-language:ZH-CN"><o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.5pt;font-family:"Calibri",sans-serif;mso-fareast-language:ZH-CN"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.5pt;font-family:"Calibri",sans-serif;mso-fareast-language:ZH-CN">Zhipeng<o:p></o:p></span></p>
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<p class="MsoNormal"><b><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri",sans-serif">From:</span></b><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri",sans-serif"> Richard, Joseph <Joseph.Richard@windriver.com>
<br>
<b>Sent:</b> 2020</span><span lang="JA" style="font-size:11.0pt">年</span><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri",sans-serif">3</span><span lang="JA" style="font-size:11.0pt">月</span><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri",sans-serif">25</span><span lang="JA" style="font-size:11.0pt">日</span><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri",sans-serif">
 22:08<br>
<b>To:</b> Liu, ZhipengS <zhipengs.liu@intel.com><br>
<b>Cc:</b> starlingx-discuss@lists.starlingx.io<br>
<b>Subject:</b> Re: [Starlingx-discuss] IPv6 issue when apply OpenStack on IPv6 simplex.<o:p></o:p></span></p>
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<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
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<p class="MsoNormal" style="background:white"><span lang="EN-US" style="font-family:"Calibri",sans-serif;color:black">I see at least one place [1] where keystone is configured to listen on 0.0.0.0, so that's probably why.<o:p></o:p></span></p>
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<p class="MsoNormal" style="background:white"><span lang="EN-US" style="font-family:"Calibri",sans-serif;color:black">[1]
<a href="https://github.com/openstack/openstack-helm/blob/master/keystone/values.yaml#L949">
https://github.com/openstack/openstack-helm/blob/master/keystone/values.yaml#L949</a><o:p></o:p></span></p>
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<p class="MsoNormal"><b><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:black">From:</span></b><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:black"> Liu, ZhipengS <<a href="mailto:zhipengs.liu@intel.com">zhipengs.liu@intel.com</a>><br>
<b>Sent:</b> Wednesday, March 25, 2020 5:19 AM<br>
<b>To:</b> Richard, Joseph <<a href="mailto:Joseph.Richard@windriver.com">Joseph.Richard@windriver.com</a>><br>
<b>Cc:</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>Subject:</b> RE: [Starlingx-discuss] IPv6 issue when apply OpenStack on IPv6 simplex.</span><span lang="EN-US">
<o:p></o:p></span></p>
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<p class="MsoNormal"><span lang="EN-US"> <o:p></o:p></span></p>
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<p class="xmsonormal"><span lang="EN-US" style="font-size:10.5pt;font-family:"Calibri",sans-serif;mso-fareast-language:ZH-CN">Hi Josesh,</span><span lang="EN-US" style="mso-fareast-language:ZH-CN"><o:p></o:p></span></p>
<p class="xmsonormal"><span lang="EN-US" style="font-size:10.5pt;font-family:"Calibri",sans-serif;mso-fareast-language:ZH-CN"> </span><span lang="EN-US" style="mso-fareast-language:ZH-CN"><o:p></o:p></span></p>
<p class="xmsonormal"><span lang="EN-US" style="font-size:10.5pt;font-family:"Calibri",sans-serif;mso-fareast-language:ZH-CN">I have added 2 more patches for your review.</span><span lang="EN-US" style="mso-fareast-language:ZH-CN"><o:p></o:p></span></p>
<p class="xmsonormal"><span lang="EN-US" style="font-size:10.5pt;font-family:"Calibri",sans-serif;mso-fareast-language:ZH-CN"><a href="https://review.opendev.org/714894">https://review.opendev.org/714894</a></span><span lang="EN-US" style="mso-fareast-language:ZH-CN"><o:p></o:p></span></p>
<p class="xmsonormal"><span lang="EN-US" style="font-size:10.5pt;font-family:"Calibri",sans-serif;mso-fareast-language:ZH-CN"><a href="https://review.opendev.org/714898">https://review.opendev.org/714898</a></span><span lang="EN-US" style="mso-fareast-language:ZH-CN"><o:p></o:p></span></p>
<p class="xmsonormal"><span lang="EN-US" style="font-size:10.5pt;font-family:"Calibri",sans-serif;mso-fareast-language:ZH-CN"> </span><span lang="EN-US" style="mso-fareast-language:ZH-CN"><o:p></o:p></span></p>
<p class="xmsonormal"><span lang="EN-US" style="font-size:10.5pt;font-family:"Calibri",sans-serif;mso-fareast-language:ZH-CN">So far, it can deploy services until heat. But I still have an intermittent issue that</span><span lang="EN-US" style="mso-fareast-language:ZH-CN"><o:p></o:p></span></p>
<p class="xmsonormal"><span lang="EN-US" style="font-size:10.5pt;font-family:"Calibri",sans-serif;mso-fareast-language:ZH-CN">***-ks-user jobs always need restart several times to get task finished.</span><span lang="EN-US" style="mso-fareast-language:ZH-CN"><o:p></o:p></span></p>
<p class="xmsonormal"><span lang="EN-US" style="font-size:10.5pt;font-family:"Calibri",sans-serif;mso-fareast-language:ZH-CN">Sometimes, it may cause endpoint job failure and block deployment procedure.</span><span lang="EN-US" style="mso-fareast-language:ZH-CN"><o:p></o:p></span></p>
<p class="xmsonormal"><span lang="EN-US" style="font-size:10.5pt;font-family:"Calibri",sans-serif;mso-fareast-language:ZH-CN">Log looks like below, still not find the root cause. Could you help on this point? Thanks!</span><span lang="EN-US" style="mso-fareast-language:ZH-CN"><o:p></o:p></span></p>
<p class="xmsonormal"><span lang="EN-US" style="font-size:10.5pt;font-family:"Calibri",sans-serif;mso-fareast-language:ZH-CN"> </span><span lang="EN-US" style="mso-fareast-language:ZH-CN"><o:p></o:p></span></p>
<p class="xmsonormal"><span lang="EN-US" style="font-size:10.5pt;font-family:"Calibri",sans-serif;mso-fareast-language:ZH-CN">Failed to discover available identity versions when contacting
<a href="http://keystone-api.openstack.svc.cluster.local:5000/v3">http://keystone-api.openstack.svc.cluster.local:5000/v3</a>. Attempting to parse version from URL.</span><span lang="EN-US" style="mso-fareast-language:ZH-CN"><o:p></o:p></span></p>
<p class="xmsonormal"><span lang="EN-US" style="font-size:10.5pt;font-family:"Calibri",sans-serif;mso-fareast-language:ZH-CN">Unable to establish connection to
<a href="http://keystone-api.openstack.svc.cluster.local:5000/v3/auth/tokens">http://keystone-api.openstack.svc.cluster.local:5000/v3/auth/tokens</a>: HTTPConnectionPool(host='keystone-api.openstack.svc.cluster.local', port=5000): Max retries exceeded with
 url: /v3/auth/tokens (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7f857a551250>: Failed to establish a new connection: [Errno 101] Network is unreachable',))</span><span lang="EN-US" style="mso-fareast-language:ZH-CN"><o:p></o:p></span></p>
<p class="xmsonormal"><span lang="EN-US" style="font-size:10.5pt;font-family:"Calibri",sans-serif;mso-fareast-language:ZH-CN"> </span><span lang="EN-US" style="mso-fareast-language:ZH-CN"><o:p></o:p></span></p>
<p class="xmsonormal"><span lang="EN-US" style="font-size:10.5pt;font-family:"Calibri",sans-serif;mso-fareast-language:ZH-CN">Thanks!</span><span lang="EN-US" style="mso-fareast-language:ZH-CN"><o:p></o:p></span></p>
<p class="xmsonormal"><span lang="EN-US" style="font-size:10.5pt;font-family:"Calibri",sans-serif;mso-fareast-language:ZH-CN">Zhipeng</span><span lang="EN-US" style="mso-fareast-language:ZH-CN"><o:p></o:p></span></p>
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<p class="xmsonormal"><b><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri",sans-serif;mso-fareast-language:ZH-CN">From:</span></b><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri",sans-serif;mso-fareast-language:ZH-CN"> Liu, ZhipengS
<br>
<b>Sent:</b> 2020</span><span lang="JA" style="font-size:11.0pt">年</span><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri",sans-serif;mso-fareast-language:ZH-CN">3</span><span lang="JA" style="font-size:11.0pt">月</span><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri",sans-serif;mso-fareast-language:ZH-CN">23</span><span lang="JA" style="font-size:11.0pt">日</span><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri",sans-serif;mso-fareast-language:ZH-CN">
 21:50<br>
<b>To:</b> 'Richard, Joseph' <<a href="mailto:Joseph.Richard@windriver.com">Joseph.Richard@windriver.com</a>><br>
<b>Cc:</b> '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] IPv6 issue when apply OpenStack on IPv6 simplex.</span><span lang="EN-US" style="mso-fareast-language:ZH-CN"><o:p></o:p></span></p>
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<p class="xmsonormal"><span lang="EN-US" style="mso-fareast-language:ZH-CN"> <o:p></o:p></span></p>
<p class="xmsonormal"><span lang="EN-US" style="font-size:10.5pt;font-family:"Calibri",sans-serif;mso-fareast-language:ZH-CN">Hi Joseph,</span><span lang="EN-US" style="mso-fareast-language:ZH-CN"><o:p></o:p></span></p>
<p class="xmsonormal"><span lang="EN-US" style="font-size:10.5pt;font-family:"Calibri",sans-serif;mso-fareast-language:ZH-CN"> </span><span lang="EN-US" style="mso-fareast-language:ZH-CN"><o:p></o:p></span></p>
<p class="xmsonormal"><span lang="EN-US" style="font-size:10.5pt;font-family:"Calibri",sans-serif;mso-fareast-language:ZH-CN">I have updated my 2 patches, both tested on ipv4 and ipv6 setup.</span><span lang="EN-US" style="mso-fareast-language:ZH-CN"><o:p></o:p></span></p>
<p class="xmsonormal"><span lang="EN-US" style="mso-fareast-language:ZH-CN"><a href="https://review.opendev.org/#/c/714034/">https://review.opendev.org/#/c/714034/</a><o:p></o:p></span></p>
<p class="xmsonormal"><span class="xmsohyperlink"><u><span lang="EN-US" style="color:blue;mso-fareast-language:ZH-CN"><a href="https://review.opendev.org/#/c/714038/">https://review.opendev.org/#/c/714038/</a></span></u></span><span lang="EN-US" style="mso-fareast-language:ZH-CN"><o:p></o:p></span></p>
<p class="xmsonormal"><span lang="EN-US" style="font-size:10.5pt;font-family:"Calibri",sans-serif;mso-fareast-language:ZH-CN">But still failed when deploy keystone, glance, cinder later.</span><span lang="EN-US" style="mso-fareast-language:ZH-CN"><o:p></o:p></span></p>
<p class="xmsonormal"><span lang="EN-US" style="font-size:10.5pt;font-family:"Calibri",sans-serif;mso-fareast-language:ZH-CN">Common failure causes are found that need to bind host to :: instead of 0.0.0.0.</span><span lang="EN-US" style="mso-fareast-language:ZH-CN"><o:p></o:p></span></p>
<p class="xmsonormal"><span lang="EN-US" style="font-size:10.5pt;font-family:"Calibri",sans-serif;mso-fareast-language:ZH-CN">Otherwise, it will only bind port to ipv4 address, which causes db connect failure or pod probe failure.</span><span lang="EN-US" style="mso-fareast-language:ZH-CN"><o:p></o:p></span></p>
<p class="xmsonormal"><span lang="EN-US" style="font-size:10.5pt;font-family:"Calibri",sans-serif;mso-fareast-language:ZH-CN"> </span><span lang="EN-US" style="mso-fareast-language:ZH-CN"><o:p></o:p></span></p>
<p class="xmsonormal"><span lang="EN-US" style="font-size:10.5pt;font-family:"Calibri",sans-serif;mso-fareast-language:ZH-CN">After below changes, it can run until deploying cinder.</span><span lang="EN-US" style="mso-fareast-language:ZH-CN"><o:p></o:p></span></p>
<p class="xmsonormal"><span lang="EN-US" style="font-size:10.5pt;font-family:"Calibri",sans-serif;mso-fareast-language:ZH-CN">1)Change mariadb   value.yaml    
</span><span lang="EN-US" style="mso-fareast-language:ZH-CN"><o:p></o:p></span></p>
<p class="xmsonormal" style="text-indent:15.75pt"><span lang="EN-US" style="font-size:10.5pt;font-family:"Calibri",sans-serif;mso-fareast-language:ZH-CN">conf:  bind adress  from  0.0.0.0 to ::    </span><span lang="EN-US" style="mso-fareast-language:ZH-CN"><o:p></o:p></span></p>
<p class="xmsonormal"><span lang="EN-US" style="font-size:10.5pt;font-family:"Calibri",sans-serif;mso-fareast-language:ZH-CN">2) Change keystone   value.yaml  </span><span lang="EN-US" style="mso-fareast-language:ZH-CN"><o:p></o:p></span></p>
<p class="xmsonormal"><span lang="EN-US" style="font-size:10.5pt;font-family:"Calibri",sans-serif;mso-fareast-language:ZH-CN">  wsgi_keystone: |</span><span lang="EN-US" style="mso-fareast-language:ZH-CN"><o:p></o:p></span></p>
<p class="xmsonormal"><span lang="EN-US" style="font-size:10.5pt;font-family:"Calibri",sans-serif;mso-fareast-language:ZH-CN">    {{- $portInt := tuple "identity" "internal" "api" $ | include "helm-toolkit.endpoints.endpoint_port_lookup" }}</span><span lang="EN-US" style="mso-fareast-language:ZH-CN"><o:p></o:p></span></p>
<p class="xmsonormal"><span lang="EN-US" style="font-size:10.5pt;font-family:"Calibri",sans-serif;mso-fareast-language:ZH-CN">     Listen 0.0.0.0:{{ $portInt }}   change to Listen :::{{ $portInt }}</span><span lang="EN-US" style="mso-fareast-language:ZH-CN"><o:p></o:p></span></p>
<p class="xmsonormal"><span lang="EN-US" style="font-size:10.5pt;font-family:"Calibri",sans-serif;mso-fareast-language:ZH-CN">3) Change glance value.yaml</span><span lang="EN-US" style="mso-fareast-language:ZH-CN"><o:p></o:p></span></p>
<p class="xmsonormal"><span lang="EN-US" style="font-size:10.5pt;font-family:"Calibri",sans-serif;mso-fareast-language:ZH-CN">    Conf.Default:</span><span lang="EN-US" style="mso-fareast-language:ZH-CN"><o:p></o:p></span></p>
<p class="xmsonormal" style="background:white;background-attachment:scroll;background-position-x:0%;background-position-y:0%">
<span lang="EN-US" style="font-size:10.5pt;font-family:"Calibri",sans-serif;color:black;mso-fareast-language:ZH-CN">    add bind_host = "::"</span><span lang="EN-US" style="mso-fareast-language:ZH-CN"><o:p></o:p></span></p>
<p class="xmsonormal"><span lang="EN-US" style="font-size:10.5pt;font-family:"Calibri",sans-serif;mso-fareast-language:ZH-CN"> </span><span lang="EN-US" style="mso-fareast-language:ZH-CN"><o:p></o:p></span></p>
<p class="xmsonormal"><span lang="EN-US" style="font-size:10.5pt;font-family:"Calibri",sans-serif;mso-fareast-language:ZH-CN">I have to check these services deploy one by one.
</span><span lang="EN-US" style="mso-fareast-language:ZH-CN"><o:p></o:p></span></p>
<p class="xmsonormal"><span lang="EN-US" style="font-size:10.5pt;font-family:"Calibri",sans-serif;mso-fareast-language:ZH-CN"> </span><span lang="EN-US" style="mso-fareast-language:ZH-CN"><o:p></o:p></span></p>
<p class="xmsonormal"><span lang="EN-US" style="font-size:10.5pt;font-family:"Calibri",sans-serif;mso-fareast-language:ZH-CN">Thanks!</span><span lang="EN-US" style="mso-fareast-language:ZH-CN"><o:p></o:p></span></p>
<p class="xmsonormal"><span lang="EN-US" style="font-size:10.5pt;font-family:"Calibri",sans-serif;mso-fareast-language:ZH-CN">Zhipeng</span><span lang="EN-US" style="mso-fareast-language:ZH-CN"><o:p></o:p></span></p>
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