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Hello, Meher<br>
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<div>Except checking the sites-enabled in Apache, because single-node installation is mainly for very limited feature development, multi-node installation is recommended: <a href="https://docs.openstack.org/developer/tricircle/installation-guide.html#multi-pod-installation-with-devstack" target="_blank" style="font-size: 12pt;">https://docs.openstack.org/developer/tricircle/installation-guide.html#multi-pod-installation-with-devstack</a> </div>
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<div>If you only have one node, you don't need to install the second node even if you follow the multi-node guide.</div>
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<div>You can also talk to us directly through IRC channel #openstack-tricircle in freenode.</div>
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<div><font size="3" face="Courier New">Best Regards</font></div>
<font size="3" face="Courier New">Chaoyi Huang (joehuang)</font></div>
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<div id="divRpF663615" style="direction: ltr;"><font face="Tahoma" size="2" color="#000000"><b>From:</b> Vega Cai [luckyvega.g@gmail.com]<br>
<b>Sent:</b> 29 June 2017 10:28<br>
<b>To:</b> OpenStack Development Mailing List (not for usage questions)<br>
<b>Subject:</b> Re: [openstack-dev] [tricircle]<br>
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<div dir="ltr">Hi <span style="color:rgb(33,33,33); font-family:Arial,sans-serif; font-size:13.3333px">Meher,</span>
<div><span style="color:rgb(33,33,33); font-family:Arial,sans-serif; font-size:13.3333px"><br>
</span></div>
<div><span style="color:rgb(33,33,33); font-family:Arial,sans-serif; font-size:13.3333px">Welcome to join Tricircle!</span></div>
<div><span style="color:rgb(33,33,33); font-family:Arial,sans-serif; font-size:13.3333px"><br>
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<div><span style="color:rgb(33,33,33); font-family:Arial,sans-serif; font-size:13.3333px">Both Keystone and Tricircle services are running under Apache, so if Keystone failed to start after enabling Tricircle, I guess there might be some problems of Apache
 configuration. You can check what services are enabled in Apache by listing this folder: </span><font color="#212121" face="Arial, sans-serif"><span style="font-size:13.3333px">/etc/apache2/sites-enabled.</span></font><span style="color:rgb(33,33,33); font-family:Arial,sans-serif; font-size:13.3333px"> </span></div>
<div><span style="color:rgb(33,33,33); font-family:Arial,sans-serif; font-size:13.3333px"><br>
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<div><font color="#212121" face="Arial, sans-serif"><span style="font-size:13.3333px">tricircle@zhiyuan-1:~/devstack$ ls /etc/apache2/sites-enabled/</span></font></div>
<div><font color="#212121" face="Arial, sans-serif"><span style="font-size:13.3333px">keystone-wsgi-admin.conf  keystone-wsgi-public.conf  nova-placement-api.conf  tricircle-api.conf</span></font></div>
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<div><font color="#212121" face="Arial, sans-serif"><span style="font-size:13.3333px"><br>
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<div><font color="#212121" face="Arial, sans-serif"><span style="font-size:13.3333px">Above is the result from my Ubuntu machine.</span></font></div>
<div><span style="color:rgb(33,33,33); font-family:Arial,sans-serif; font-size:13.3333px"><br>
</span></div>
<div><span style="color:rgb(33,33,33); font-family:Arial,sans-serif; font-size:13.3333px">Also, could you provide me the log of DevStack after enabling Tricircle so I can get more hints.</span></div>
<div><span style="color:rgb(33,33,33); font-family:Arial,sans-serif; font-size:13.3333px"><br>
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<div><span style="color:rgb(33,33,33); font-family:Arial,sans-serif; font-size:13.3333px">BR</span></div>
<div><span style="color:rgb(33,33,33); font-family:Arial,sans-serif; font-size:13.3333px">Zhiyuan</span></div>
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<div dir="ltr">On Wed, 28 Jun 2017 at 21:17 <<a href="mailto:meher.hihi@orange.com" target="_blank">meher.hihi@orange.com</a>> wrote:<br>
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<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt; font-family:"Arial","sans-serif"">Hello everyone,
<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt; font-family:"Arial","sans-serif""><u></u> <u></u></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt; font-family:"Arial","sans-serif"">I introduce myself; Meher Hihi; I am doing my internship at Orange Labs Networks Lannion-France for the diploma of computer network and telecommunications engineer.<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt; font-family:"Arial","sans-serif""><u></u> <u></u></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt; font-family:"Arial","sans-serif"">I am working on innovative distribution solutions for the virtualization infrastructure of the network functions and more specifically on the Openstack Tricircle
 solution, which is why I join your community to participate in your discussions and learn from your advice.<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt; font-family:"Arial","sans-serif""><u></u> <u></u></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt; font-family:"Arial","sans-serif"">Indeed, I try to install Tricircle on a single node by following this documentation “<a href="https://docs.openstack.org/developer/tricircle/installation-guide.html#single-pod-installation-with-devstack" target="_blank">https://docs.openstack.org/developer/tricircle/installation-guide.html#single-pod-installation-with-devstack</a>”.<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt; font-family:"Arial","sans-serif"">I managed to install Devstack without any problems, but when I modify the local.conf file by adding the Tricircle plugin integration and the HOST_IP, the script
 does not want to work and stops on an error of Start of the Keystone service.<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt; font-family:"Arial","sans-serif""><u></u> <u></u></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt; font-family:"Arial","sans-serif"">I wanted to know if the problem is with my config file that is attached or I lack other things to configure. You will also find in the file the IP address of
 the machine.<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt; font-family:"Arial","sans-serif""><u></u> <u></u></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt; font-family:"Arial","sans-serif"">I thank you in advance for the help you will bring me.
</span><span style="font-size:10.0pt; font-family:"Arial","sans-serif"">Sincerely,<u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:10.0pt; font-family:"Arial","sans-serif""><u></u> <u></u></span></p>
<p class="MsoNormal"><span style="font-size:10.0pt; font-family:"Arial","sans-serif"">Best regards,<u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:10.0pt; font-family:"Arial","sans-serif""><u></u> <u></u></span></p>
<p class="MsoNormal"><span style="font-size:10.0pt; font-family:"Arial","sans-serif"">Meher<u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:10.0pt; font-family:"Arial","sans-serif""><u></u> <u></u></span></p>
<p class="MsoNormal"><a href="http://www.orange.com/" target="_blank"><span style="font-size:12.0pt; font-family:"Times New Roman","serif"; color:blue; text-decoration:none"></span></a><span style="font-size:12.0pt; font-family:"Times New Roman","serif""><u></u><u></u></span></p>
<p class="MsoNormal" style="line-height:15.0pt"><b><span style="font-size:10.0pt; font-family:"Arial","sans-serif"; color:black"><u></u> <u></u></span></b></p>
<p class="MsoNormal" style="line-height:15.0pt"><b><span lang="EN-US" style="font-size:10.0pt; font-family:"Arial","sans-serif"; color:black">Meher Hihi
</span></b><span lang="EN-US" style="font-size:12.0pt; font-family:"Times New Roman","serif""><br>
</span><span lang="EN-US" style="font-size:10.0pt; font-family:"Arial","sans-serif"; color:black">Intern
</span><span lang="EN-US" style="font-size:12.0pt; font-family:"Times New Roman","serif""><br>
</span><span lang="EN-US" style="font-size:10.0pt; font-family:"Arial","sans-serif"; color:black">ORANGE/IMT/OLN/WNI/ODIS/NAVI
</span><span lang="EN-US" style="font-size:12.0pt; font-family:"Times New Roman","serif""><u></u><u></u></span></p>
<p class="MsoNormal" style="line-height:15.0pt"><span style="font-size:10.0pt; font-family:"Arial","sans-serif"; color:black">Fixe :
<a href="https://monsi.sso.francetelecom.fr/index.asp?target=http%3A%2F%2Fclicvoice.sso.francetelecom.fr%2FClicvoiceV2%2FToolBar.do%3Faction%3Ddefault%26rootservice%3DSIGNATURE%26to%3D+33296070371" target="_blank">
<span style="color:black; text-decoration:none">+33 2 96 07 03 71</span></a> </span>
<span style="font-size:12.0pt; font-family:"Times New Roman","serif""><br>
</span><span style="font-size:10.0pt; font-family:"Arial","sans-serif"; color:black">Mobile :
<a href="https://monsi.sso.francetelecom.fr/index.asp?target=http%3A%2F%2Fclicvoice.sso.francetelecom.fr%2FClicvoiceV2%2FToolBar.do%3Faction%3Ddefault%26rootservice%3DSIGNATURE%26to%3D+33758386887" target="_blank">
<span style="color:black; text-decoration:none">+33 7 58 38 68 87</span></a> </span>
<span style="font-size:12.0pt; font-family:"Times New Roman","serif""><br>
<a href="mailto:meher.hihi@orange.com" target="_blank"><span style="font-size:10.0pt; font-family:"Arial","sans-serif"; color:#ff6600; text-decoration:none">meher.hihi@orange.com</span></a>
<u></u><u></u></span></p>
<p class="MsoNormal" style="line-height:15.0pt"><span style="font-size:12.0pt; font-family:"Times New Roman","serif""> <u></u><u></u></span></p>
<p class="MsoNormal"><u></u> <u></u></p>
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<div dir="ltr">-- <br>
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<div dir="ltr">BR
<div>Zhiyuan</div>
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