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<p class="MsoNormal">Normally, logs are saved in /var/log/, but by far we don’t have clue what went wrong.<o:p></o:p></p>
<p class="MsoNormal">Assume the host here you mentioned means the active controller, you can check the alarms first by:<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">controller-0:~$ source /etc/nova/openrc<o:p></o:p></p>
<p class="MsoNormal">[wrsroot@controller-0 ~(keystone_admin)]$ <span style="color:red">
fm alarm-list</span><o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal"><b><span style="font-size:12.0pt;color:black">From: </span></b><span style="font-size:12.0pt;color:black">Jaewook Oh <jwoh95@dcn.ssu.ac.kr><br>
<b>Date: </b>Tuesday, 22 January 2019 at 3:46 PM<br>
<b>To: </b>"Hu, Yong" <yong.hu@intel.com><br>
<b>Cc: </b>"starlingx-discuss@lists.starlingx.io" <starlingx-discuss@lists.starlingx.io><br>
<b>Subject: </b>Re: [Starlingx-discuss] After deployment finished, cannot create public flat network<o:p></o:p></span></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal"><a name="_MailOriginalBody">Hello Hu, Yong, <o:p></o:p></a></p>
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<p class="MsoNormal"><span style="mso-bookmark:_MailOriginalBody">Thanks for the advice.<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="mso-bookmark:_MailOriginalBody"><o:p> </o:p></span></p>
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<p class="MsoNormal"><span style="mso-bookmark:_MailOriginalBody">On my dashboard, "</span><span style="mso-bookmark:_MailOriginalBody"><strong><span style="font-size:10.0pt;font-family:"Helvetica Neue";color:#A94442;background:#F2DEDE">Danger: </span></strong></span><span style="mso-bookmark:_MailOriginalBody"><span style="font-size:10.0pt;font-family:"Helvetica Neue";color:#A94442;background:#F2DEDE">An
error occurred. Please try again later." </span></span><span style="mso-bookmark:_MailOriginalBody"><o:p></o:p></span></p>
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<p class="MsoNormal"><span style="mso-bookmark:_MailOriginalBody">Above error message appears, and I cannot open network creation panel.
<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="mso-bookmark:_MailOriginalBody"><o:p> </o:p></span></p>
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<p class="MsoNormal"><span style="mso-bookmark:_MailOriginalBody">And also I'm now trying to see log in the host, but I cannot find it. Is the log disabled by default for StarlingX?<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="mso-bookmark:_MailOriginalBody"><o:p> </o:p></span></p>
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<p class="MsoNormal"><span style="mso-bookmark:_MailOriginalBody">BR,<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="mso-bookmark:_MailOriginalBody">Jaewook.<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="mso-bookmark:_MailOriginalBody"><o:p> </o:p></span></p>
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<p class="MsoNormal"><span style="mso-bookmark:_MailOriginalBody">2019</span><span style="mso-bookmark:_MailOriginalBody"><span lang="ZH-CN" style="font-family:"Malgun Gothic",sans-serif">년</span></span><span style="mso-bookmark:_MailOriginalBody"> 1</span><span style="mso-bookmark:_MailOriginalBody"><span lang="ZH-CN" style="font-family:"Malgun Gothic",sans-serif">월</span></span><span style="mso-bookmark:_MailOriginalBody">
22</span><span style="mso-bookmark:_MailOriginalBody"><span lang="ZH-CN" style="font-family:"Malgun Gothic",sans-serif">일</span></span><span style="mso-bookmark:_MailOriginalBody"> (</span><span style="mso-bookmark:_MailOriginalBody"><span lang="ZH-CN" style="font-family:"Malgun Gothic",sans-serif">화</span></span><span style="mso-bookmark:_MailOriginalBody">)
</span><span style="mso-bookmark:_MailOriginalBody"><span lang="ZH-CN" style="font-family:"Malgun Gothic",sans-serif">오후</span></span><span style="mso-bookmark:_MailOriginalBody"> 4:08, Hu, Yong <</span><a href="mailto:yong.hu@intel.com"><span style="mso-bookmark:_MailOriginalBody">yong.hu@intel.com</span><span style="mso-bookmark:_MailOriginalBody"></span></a><span style="mso-bookmark:_MailOriginalBody">></span><span style="mso-bookmark:_MailOriginalBody"><span lang="ZH-CN" style="font-family:"Malgun Gothic",sans-serif">님이</span></span><span style="mso-bookmark:_MailOriginalBody"><span lang="ZH-CN">
</span></span><span style="mso-bookmark:_MailOriginalBody"><span lang="ZH-CN" style="font-family:"Malgun Gothic",sans-serif">작성</span></span><span style="mso-bookmark:_MailOriginalBody">:<o:p></o:p></span></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="mso-bookmark:_MailOriginalBody">Hey,<o:p></o:p></span></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="mso-bookmark:_MailOriginalBody">Pls share the error messages you saw on Horizon.<o:p></o:p></span></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="mso-bookmark:_MailOriginalBody"> <o:p></o:p></span></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="mso-bookmark:_MailOriginalBody">As to your question: “Is there any way to create flat network on StarlingX openstack platform?”<o:p></o:p></span></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="mso-bookmark:_MailOriginalBody">Yes, you can refer to CMD:
<o:p></o:p></span></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="mso-bookmark:_MailOriginalBody">$ openstack help providernet create<o:p></o:p></span></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="mso-bookmark:_MailOriginalBody">$ openstack help network create<o:p></o:p></span></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="mso-bookmark:_MailOriginalBody"> <o:p></o:p></span></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="mso-bookmark:_MailOriginalBody">Of course, since you had error on Horizon, there should be something wrong.<o:p></o:p></span></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="mso-bookmark:_MailOriginalBody">So, let’s figure out why it failed first.<o:p></o:p></span></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="mso-bookmark:_MailOriginalBody"> <o:p></o:p></span></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="mso-bookmark:_MailOriginalBody"><b><span style="font-size:12.0pt;color:black">From:
</span></b></span><span style="mso-bookmark:_MailOriginalBody"><span style="font-size:12.0pt;color:black">Jaewook Oh <</span></span><a href="mailto:kyle.oh95@gmail.com" target="_blank"><span style="mso-bookmark:_MailOriginalBody"><span style="font-size:12.0pt">kyle.oh95@gmail.com</span></span><span style="mso-bookmark:_MailOriginalBody"></span></a><span style="mso-bookmark:_MailOriginalBody"><span style="font-size:12.0pt;color:black">><br>
<b>Date: </b>Tuesday, 22 January 2019 at 2:35 PM<br>
<b>To: </b>"</span></span><a href="mailto:starlingx-discuss@lists.starlingx.io" target="_blank"><span style="mso-bookmark:_MailOriginalBody"><span style="font-size:12.0pt">starlingx-discuss@lists.starlingx.io</span></span><span style="mso-bookmark:_MailOriginalBody"></span></a><span style="mso-bookmark:_MailOriginalBody"><span style="font-size:12.0pt;color:black">"
<</span></span><a href="mailto:starlingx-discuss@lists.starlingx.io" target="_blank"><span style="mso-bookmark:_MailOriginalBody"><span style="font-size:12.0pt">starlingx-discuss@lists.starlingx.io</span></span><span style="mso-bookmark:_MailOriginalBody"></span></a><span style="mso-bookmark:_MailOriginalBody"><span style="font-size:12.0pt;color:black">><br>
<b>Subject: </b>[Starlingx-discuss] After deployment finished, cannot create public flat network</span><o:p></o:p></span></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="mso-bookmark:_MailOriginalBody"> <o:p></o:p></span></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="mso-bookmark:_MailOriginalBody"><a name="m_-3852715883279646707__MailOriginalBody">Hello,
</a><o:p></o:p></span></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="mso-bookmark:_MailOriginalBody">this is Jaewook Oh from IISTRC.<o:p></o:p></span></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="mso-bookmark:_MailOriginalBody"> <o:p></o:p></span></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="mso-bookmark:_MailOriginalBody">I installed StarlingX on a server, and now I'm trying to create "flat network" for public.<o:p></o:p></span></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="mso-bookmark:_MailOriginalBody">However I couldn't find the way to make the network.<o:p></o:p></span></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="mso-bookmark:_MailOriginalBody">I found "managed_flat", "managed_vlan", and "managed_vxlan" options in '/etc/neutron/plugins/ml2/ml2_conf.ini' file.<o:p></o:p></span></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="mso-bookmark:_MailOriginalBody"> <o:p></o:p></span></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="mso-bookmark:_MailOriginalBody">When I install some OpenStack platform, I usually used devstack, and with devstack I could choose 'flat' option.<o:p></o:p></span></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="mso-bookmark:_MailOriginalBody"> <o:p></o:p></span></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="mso-bookmark:_MailOriginalBody">Is there any way to create flat network on StarlingX openstack platform?<o:p></o:p></span></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="mso-bookmark:_MailOriginalBody"> <o:p></o:p></span></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="mso-bookmark:_MailOriginalBody">And also network creation keeps failing on horizon dashboard. I had to use OpenStack CLI. Is it also a bug?<o:p></o:p></span></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="mso-bookmark:_MailOriginalBody"> <o:p></o:p></span></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="mso-bookmark:_MailOriginalBody">Thanks in advance for any help!<o:p></o:p></span></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="mso-bookmark:_MailOriginalBody"> <o:p></o:p></span></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="mso-bookmark:_MailOriginalBody">Best Regards,<o:p></o:p></span></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="mso-bookmark:_MailOriginalBody">Jaewook.<o:p></o:p></span></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="mso-bookmark:_MailOriginalBody"> <o:p></o:p></span></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="mso-bookmark:_MailOriginalBody"><span style="font-size:11.5pt;color:black">================================================<br>
<b>Jaewook Oh</b> (</span></span><span style="mso-bookmark:_MailOriginalBody"><span lang="ZH-CN" style="font-size:11.5pt;font-family:"Malgun Gothic",sans-serif;color:black">오재욱</span></span><span style="mso-bookmark:_MailOriginalBody"><span style="font-size:11.5pt;color:black">)<br>
IISTRC - Internet Infra System Technology Research Center<br>
369 Sangdo-ro, Dongjak-gu,<br>
06978, Seoul, Republic of Korea</span><o:p></o:p></span></p>
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<p class="MsoNormal"><span style="mso-bookmark:_MailOriginalBody">_______________________________________________<br>
Starlingx-discuss mailing list<br>
</span><a href="mailto:Starlingx-discuss@lists.starlingx.io" target="_blank"><span style="mso-bookmark:_MailOriginalBody">Starlingx-discuss@lists.starlingx.io</span><span style="mso-bookmark:_MailOriginalBody"></span></a><span style="mso-bookmark:_MailOriginalBody"><br>
</span><a href="http://lists.starlingx.io/cgi-bin/mailman/listinfo/starlingx-discuss" target="_blank"><span style="mso-bookmark:_MailOriginalBody">http://lists.starlingx.io/cgi-bin/mailman/listinfo/starlingx-discuss</span><span style="mso-bookmark:_MailOriginalBody"></span></a><span style="mso-bookmark:_MailOriginalBody"><o:p></o:p></span></p>
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<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="mso-bookmark:_MailOriginalBody"><o:p> </o:p></span></p>
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<p class="MsoNormal"><span style="mso-bookmark:_MailOriginalBody">-- <o:p></o:p></span></p>
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<span style="mso-bookmark:_MailOriginalBody"><span style="font-size:11.5pt;color:black">================================================<br>
<b>Jaewook Oh</b> (</span></span><span style="mso-bookmark:_MailOriginalBody"><span lang="ZH-CN" style="font-size:11.5pt;font-family:"Malgun Gothic",sans-serif;color:black">오재욱</span></span><span style="mso-bookmark:_MailOriginalBody"><span style="font-size:11.5pt;color:black">)<br>
IISTRC - Internet Infra System Technology Research Center<br>
369 Sangdo-ro, Dongjak-gu,<br>
06978, Seoul, Republic of Korea<br>
Tel : +82-2-820-0841 | Mobile : +82-10-9924-2618<br>
E-mail : </span></span><a href="mailto:jwoh95@dcn.ssu.ac.kr" target="_blank"><span style="mso-bookmark:_MailOriginalBody"><span style="font-size:11.5pt">jwoh95@dcn.ssu.ac.kr</span></span><span style="mso-bookmark:_MailOriginalBody"></span></a><span style="mso-bookmark:_MailOriginalBody"><span style="font-size:11.5pt;color:black"><br>
================================================</span><o:p></o:p></span></p>
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