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<span style="font-weight:bold">From: </span>Akshay Kumar Sanghai <<a href="mailto:akshaykumarsanghai@gmail.com">akshaykumarsanghai@gmail.com</a>><br>
<span style="font-weight:bold">Date: </span>Thursday, April 7, 2016 at 1:46 AM<br>
<span style="font-weight:bold">To: </span>"Yichen Wang (yicwang)" <<a href="mailto:yicwang@cisco.com">yicwang@cisco.com</a>>, Alec Hothan <<a href="mailto:ahothan@cisco.com">ahothan@cisco.com</a>><br>
<span style="font-weight:bold">Cc: </span>"OpenStack Development Mailing List (not for usage questions)" <<a href="mailto:openstack-dev@lists.openstack.org">openstack-dev@lists.openstack.org</a>><br>
<span style="font-weight:bold">Subject: </span>Re: [openstack-dev] [kloudbuster] authorization failed problem<br>
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<div dir="ltr">Thanks Yichen and Alec.
<div>Yichen, It was what I was looking for. I started with Rally , but faced problem with defining the number of router per tenant and traffic generation. Then, I found that there is a new project Kloudbuster. I faced some issues , but with your help , I succeeded
in running it. </div>
<div>One suggestion: I think Rally developers are also trying for the traffic generation. So just make sure, we don't have two things for the same work under the openstack umbrella. </div>
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<div>We're also using Rally to test our control plane. Data plane testing at scale is a whole different ballgame (than control plane) and we had very specific scale test requirements in mind for our own usage as far back as late 2014, which is why we developed
kloudbuster in Feb 2015 with HTTP traffic at scale. At that time there was no solution available for doing automated data plane scale testing, even today as you can see the number of solutions is actually very limited.</div>
<div>Anyway if the Rally developers are interested to discuss about it, I or Yichen would be happy to discuss.</div>
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<div>One Request: I have not contributed to any project till now. I am interested in contributing to the Kloudbuster project. Please suggest how to start and help me in getting up to speed.</div>
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<div>There is currently no bug backlog in kloudbuster. Since we use it quite a lot, every issue we run into is fixed pretty quickly but it is likely there are uncovered issues when run in a different environment.</div>
<div>There are also obviously many feature enhancements of any size but we only add when there is an ask as we want to keep the code small (do one thing but do it well).</div>
<div>If you use it and find a bug or need some enhancement, you're welcome to contribute and we can help root cause and fix.</div>
<div>Have you been looking for traffic generation for any particular purpose? We use it for testing our openstack data plane at scale (and storage now).</div>
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<div>Regards,</div>
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<div> Alec</div>
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<div>Regards,</div>
<div>Akshay</div>
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<div class="gmail_quote">On Wed, Apr 6, 2016 at 1:44 PM, Yichen Wang (yicwang) <span dir="ltr">
<<a href="mailto:yicwang@cisco.com" target="_blank">yicwang@cisco.com</a>></span> wrote:<br>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">Hi, Akshay,<u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"><u></u> <u></u></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">Just curious, how do you find KloudBuster so far? Does it do its job and fit your needs?
</span><span style="font-size:11.0pt;font-family:Wingdings">J</span><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"><u></u><u></u></span></p>
<span class="">
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"><u></u> <u></u></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">Thanks very much!<u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"><u></u> <u></u></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">Regards,<u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">Yichen<u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"><u></u> <u></u></span></p>
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<p class="MsoNormal"><b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">From:</span></b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"> Alec Hothan (ahothan)
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<b>Sent:</b> Tuesday, April 5, 2016 9:54 AM<br>
<b>To:</b> Akshay Kumar Sanghai <<a href="mailto:akshaykumarsanghai@gmail.com" target="_blank">akshaykumarsanghai@gmail.com</a>>; Yichen Wang (yicwang) <<a href="mailto:yicwang@cisco.com" target="_blank">yicwang@cisco.com</a>><br>
<b>Cc:</b> OpenStack List <<a href="mailto:openstack-dev@lists.openstack.org" target="_blank">openstack-dev@lists.openstack.org</a>></span></p>
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<div class="h5"><br>
<b>Subject:</b> Re: [openstack-dev] [kloudbuster] authorization failed problem<u></u><u></u></div>
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<p class="MsoNormal"><u></u> <u></u></p>
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<p class="MsoNormal"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:black">Akshay,<u></u><u></u></span></p>
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<p class="MsoNormal"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:black"><u></u> <u></u></span></p>
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<p class="MsoNormal"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:black">Note that version 6 is now released so please use the official image from the OpenStack App Catalog and update your code to latest.<u></u><u></u></span></p>
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<p class="MsoNormal"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:black">The doc has also been updated, you might want to have a look at the new arch section and gallery - those should help you with the questions you had below regarding
the scale test staging and traffic flows.<u></u><u></u></span></p>
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<p class="MsoNormal"><span style="font-family:"Arial",sans-serif"><a href="http://kloudbuster.readthedocs.org/en/latest/index.html" target="_blank">http://kloudbuster.readthedocs.org/en/latest/index.html</a></span><u></u><u></u></p>
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<p class="MsoNormal"><u></u> <u></u></p>
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<p class="MsoNormal"><span style="font-family:"Arial",sans-serif">Thanks</span><u></u><u></u></p>
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<p class="MsoNormal"><u></u> <u></u></p>
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<p class="MsoNormal"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:black"> Alec<u></u><u></u></span></p>
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<p class="MsoNormal"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:black"><u></u> <u></u></span></p>
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<p class="MsoNormal"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:black"><u></u> <u></u></span></p>
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<p class="MsoNormal"><b><span style="font-family:"Calibri",sans-serif;color:black">From:
</span></b><span style="font-family:"Calibri",sans-serif;color:black">Akshay Kumar Sanghai <<a href="mailto:akshaykumarsanghai@gmail.com" target="_blank">akshaykumarsanghai@gmail.com</a>><br>
<b>Date: </b>Wednesday, March 30, 2016 at 11:11 AM<br>
<b>To: </b>"Yichen Wang (yicwang)" <<a href="mailto:yicwang@cisco.com" target="_blank">yicwang@cisco.com</a>><br>
<b>Cc: </b>Alec Hothan <<a href="mailto:ahothan@cisco.com" target="_blank">ahothan@cisco.com</a>>, OpenStack List <<a href="mailto:openstack-dev@lists.openstack.org" target="_blank">openstack-dev@lists.openstack.org</a>><br>
<b>Subject: </b>Re: [openstack-dev] [kloudbuster] authorization failed problem<u></u><u></u></span></p>
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<p class="MsoNormal"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:black"><u></u> <u></u></span></p>
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<p class="MsoNormal"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:black">Hi Yichen,
<u></u><u></u></span></p>
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<p class="MsoNormal"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:black">Thanks a lot . I will try with v6 and reach out to you for further help.
<u></u><u></u></span></p>
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<p class="MsoNormal"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:black"><u></u> <u></u></span></p>
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<p class="MsoNormal"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:black">Regards,<u></u><u></u></span></p>
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<p class="MsoNormal"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:black">Akshay<u></u><u></u></span></p>
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<p class="MsoNormal"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:black"><u></u> <u></u></span></p>
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<p class="MsoNormal"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:black">On Wed, Mar 30, 2016 at 11:35 PM, Yichen Wang (yicwang) <<a href="mailto:yicwang@cisco.com" target="_blank">yicwang@cisco.com</a>> wrote:<u></u><u></u></span></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:black">Hi, Akshay,</span><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:black"><u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:black"> </span><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:black"><u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:black">From the log you attached, the good news is you got KloudBuster installed and running fine! The problem is the image you are using (v5) is outdated for the latest
KloudBuster main code. </span><span style="font-size:11.0pt;font-family:Wingdings;color:black">J</span><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:black"><u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:black"> </span><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:black"><u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:black">Normally for every version of KloudBuster, it needs certain version of image to support the full functionality. In the case when new feature is brought in, we tag
the main code with a new version, and bump up the image version. Like from v5 to v6, we added the capability to support storage testing on cinder volume and ephemeral disks as well. We are right in our time for publishing the v6 image to the OpenStack App
Catalog, which may take another day or two. This is why you are seeing the connection to the redis agent in KB-Proxy is failing…</span><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:black"><u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:black"> </span><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:black"><u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:black">In order to unblock you, here is the RC image of v6 we are using right now, replace it in your cloud and KloudBuster should be good to go:</span><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:black"><u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:black"><a href="https://cisco.box.com/s/xelzx15swjra5qr0ieafyxnbyucnnsa0" target="_blank">https://cisco.box.com/s/xelzx15swjra5qr0ieafyxnbyucnnsa0</a></span><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:black"><u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:black"> </span><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:black"><u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:black">Now back to your question.
</span><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:black"><u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:black">-Does the server side means the cloud generating the traffic and client side means the the cloud on which connections are established? Can you please elaborate
on client, server and proxy? </span><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:black"><u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:black">[Yichen] It is the other way around. Server is running nginx, and client is running the traffic generator (wrk2). It is like the way we normally understand. Since
there might be lots of servers and clients in the same cloud, so KB-Proxy is an additional VM that runs in the clients side to orchestrate all client VMs to generate traffic, collect the results from each VM, and send them back to the main KloudBuster for
processing. KB-Proxy is the where the redis server is sitting, and acts as the proxy node to connect all internal VMs to the external network. This is why a floating IP is needed for the proxy node.</span><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:black"><u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:black"> </span><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:black"><u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:black">-while running the kloudbuster, I saw "setting up redis connection". Can you please expain to which connection is established and why? Is it KB_PROXY?</span><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:black"><u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:black">[Yichen] As I explained above, KB-Proxy is the bridge between internal VM and external world (like the host you are running KloudBuster from). “Setting up redis
connection” means the KloudBuster is trying to connect to the redis server on the KB-Proxy node. You may see some retries because it does take some time for the VM to be up running.</span><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:black"><u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:black"> </span><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:black"><u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:black">Thanks very much!</span><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:black"><u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:black"> </span><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:black"><u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:black">Regards,</span><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:black"><u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:black">Yichen</span><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:black"><u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:black"> </span><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:black"><u></u><u></u></span></p>
<p class="MsoNormal"><b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:black">From:</span></b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:black"> Akshay Kumar Sanghai [mailto:<a href="mailto:akshaykumarsanghai@gmail.com" target="_blank">akshaykumarsanghai@gmail.com</a>]
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<b>Sent:</b> Wednesday, March 30, 2016 7:31 AM<br>
<b>To:</b> Alec Hothan (ahothan) <<a href="mailto:ahothan@cisco.com" target="_blank">ahothan@cisco.com</a>><br>
<b>Cc:</b> OpenStack List <<a href="mailto:openstack-dev@lists.openstack.org" target="_blank">openstack-dev@lists.openstack.org</a>>; Yichen Wang (yicwang) <<a href="mailto:yicwang@cisco.com" target="_blank">yicwang@cisco.com</a>></span><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:black"><u></u><u></u></span></p>
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<b>Subject:</b> Re: [openstack-dev] [kloudbuster] authorization failed problem<u></u><u></u></span></p>
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<p class="MsoNormal"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:black"> <u></u><u></u></span></p>
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<p class="MsoNormal"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:black">Hi Alec,<u></u><u></u></span></p>
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<p class="MsoNormal"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:black">Thanks for clarifying. I didnot have the cinder service previously. It was not a complete setup. Now, I did the setup of cinder service. <u></u><u></u></span></p>
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<p class="MsoNormal"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:black">Output of keystone service list.<u></u><u></u></span></p>
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<p class="MsoNormal"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:black"><img border="0" width="562" height="124" style="width:5.8541in;min-height:1.2916in" src="cid:image001.png@01D18FA1.A880E060" alt="Inline image 1"><u></u><u></u></span></p>
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<p class="MsoNormal"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:black">I installed the setup of openstack using the installation guide for ubuntu and for kloudbuster, its a pypi based installation. So, I am running kloudbuster using
the CLI option.<u></u><u></u></span></p>
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<p class="MsoNormal"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:black">kloudbuster --tested-rc keystone-openrc.sh --tested-passwd ***** --config kb.cfg <u></u><u></u></span></p>
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<p class="MsoNormal"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:black"> <u></u><u></u></span></p>
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<p class="MsoNormal"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:black">contents of kb.cfg:<u></u><u></u></span></p>
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<p class="MsoNormal"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:black">image_name: 'kloudbuster'<u></u><u></u></span></p>
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<p class="MsoNormal"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:black"> <u></u><u></u></span></p>
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<p class="MsoNormal"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:black">I added the kloudbuster v5 version as glance image with name as kloudbuster. <u></u><u></u></span></p>
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<p class="MsoNormal"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:black"> <u></u><u></u></span></p>
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<p class="MsoNormal"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:black">I don't understand some basic things. If you can help, then that would be great. <u></u><u></u></span></p>
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<p class="MsoNormal"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:black">-Does the server side means the cloud generating the traffic and client side means the the cloud on which connections are established? Can you please elaborate on
client, server and proxy? <u></u><u></u></span></p>
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<p class="MsoNormal"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:black">-while running the kloudbuster, I saw "setting up redis connection". Can you please expain to which connection is established and why? Is it KB_PROXY?<u></u><u></u></span></p>
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<p class="MsoNormal"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:black"> <u></u><u></u></span></p>
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<p class="MsoNormal"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:black">Please find attached the run of kloudbuster as a file. I have still not succeeded in running the kloudbuster, some errors.<u></u><u></u></span></p>
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<p class="MsoNormal"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:black">I appreciate your help Alec.<u></u><u></u></span></p>
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<p class="MsoNormal"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:black"> <u></u><u></u></span></p>
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<p class="MsoNormal"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:black">Thanks,<u></u><u></u></span></p>
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<p class="MsoNormal"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:black">Akshay<u></u><u></u></span></p>
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<p class="MsoNormal"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:black"> <u></u><u></u></span></p>
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<p class="MsoNormal"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:black">On Mon, Mar 28, 2016 at 8:59 PM, Alec Hothan (ahothan) <<a href="mailto:ahothan@cisco.com" target="_blank">ahothan@cisco.com</a>> wrote:<u></u><u></u></span></p>
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<p class="MsoNormal"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:black"> <u></u><u></u></span></p>
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<p class="MsoNormal"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:black">Can you describe what you mean by "do not have a cinder service"? <u></u><u></u></span></p>
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<p class="MsoNormal"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:black">Can you provide the output of "keystone service-list"?<u></u><u></u></span></p>
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<p class="MsoNormal"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:black"> <u></u><u></u></span></p>
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<p class="MsoNormal"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:black">We'd have to know a bit more about what you have been doing:<u></u><u></u></span></p>
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<p class="MsoNormal"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:black">how did you install your openstack, how did you install kloudbuster, which kloudbuster qcow2 image version did you use, who did you run kloudbuster (cli or REST or
web UI), what config file have you been using, complete log of the run (including backtrace)...<u></u><u></u></span></p>
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<p class="MsoNormal"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:black"> <u></u><u></u></span></p>
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<p class="MsoNormal"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:black">But the key is - you should really have a fully working openstack deployment before using kloudbuster. Nobody has never tried so far to use kloudbuster without such
basic service as cinder working.<u></u><u></u></span></p>
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<p class="MsoNormal"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:black"> <u></u><u></u></span></p>
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<p class="MsoNormal"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:black">Thanks<u></u><u></u></span></p>
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<p class="MsoNormal"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:black"> <u></u><u></u></span></p>
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<p class="MsoNormal"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:black"> Alec<u></u><u></u></span></p>
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<p class="MsoNormal"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:black"> <u></u><u></u></span></p>
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<p class="MsoNormal"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:black"> <u></u><u></u></span></p>
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<p class="MsoNormal"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:black"> <u></u><u></u></span></p>
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<p class="MsoNormal"><b><span style="font-size:10.5pt;font-family:"Calibri",sans-serif;color:black">From:
</span></b><span style="font-size:10.5pt;font-family:"Calibri",sans-serif;color:black">Akshay Kumar Sanghai <<a href="mailto:akshaykumarsanghai@gmail.com" target="_blank">akshaykumarsanghai@gmail.com</a>><br>
<b>Date: </b>Monday, March 28, 2016 at 6:51 AM<br>
<b>To: </b>OpenStack List <<a href="mailto:openstack-dev@lists.openstack.org" target="_blank">openstack-dev@lists.openstack.org</a>>, Alec Hothan <<a href="mailto:ahothan@cisco.com" target="_blank">ahothan@cisco.com</a>><br>
<b>Cc: </b>"Yichen Wang (yicwang)" <<a href="mailto:yicwang@cisco.com" target="_blank">yicwang@cisco.com</a>><br>
<b>Subject: </b>Re: [openstack-dev] [kloudbuster] authorization failed problem</span><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:black"><u></u><u></u></span></p>
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<p class="MsoNormal"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:black"> <u></u><u></u></span></p>
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<p class="MsoNormal"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:black">Hi Alec,
<u></u><u></u></span></p>
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<p class="MsoNormal"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:black">Thanks for the help. I ran into another problem. At present I do not have a cinder service. So ,when i am trying to run kloudbuster, I am getting this error: <u></u><u></u></span></p>
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<p class="MsoNormal"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:black">"EndpointNotFound: publicURL endpoint for volumev2 service not found"<u></u><u></u></span></p>
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<p class="MsoNormal"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:black">Is it possible to run the scale test (creation of VMs, router, network) without having a cinder service? Any option that can be used so that kloudbuster can run without
cinder.<u></u><u></u></span></p>
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<p class="MsoNormal"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:black"> <u></u><u></u></span></p>
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<p class="MsoNormal"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:black">Thanks,<u></u><u></u></span></p>
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<p class="MsoNormal"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:black">Akshay<u></u><u></u></span></p>
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<p class="MsoNormal"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:black"> <u></u><u></u></span></p>
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<p class="MsoNormal"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:black">On Wed, Mar 23, 2016 at 9:05 PM, Alec Hothan (ahothan) <<a href="mailto:ahothan@cisco.com" target="_blank">ahothan@cisco.com</a>> wrote:<u></u><u></u></span></p>
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<p class="MsoNormal"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:black">Hi Akshay<u></u><u></u></span></p>
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<p class="MsoNormal"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:black"> <u></u><u></u></span></p>
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<p class="MsoNormal"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:black">The URL you are using is a private address (<a href="http://192.168.138.51:5000/v2.0" target="_blank">http://192.168.138.51:5000/v2.0</a>) and is likely the reason
it does not work.<u></u><u></u></span></p>
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<p class="MsoNormal"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:black">If you run the kloudbuster App in the cloud, this app needs to have access to the cloud under test.<u></u><u></u></span></p>
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<p class="MsoNormal"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:black">So even if you can access 192.168.138.51 from your local browser (which runs on your workstation or laptop) it may not be accessible from a VM that runs in your cloud.<u></u><u></u></span></p>
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<p class="MsoNormal"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:black">For that to work you need to get an URL that is reachable from the VM.<u></u><u></u></span></p>
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<p class="MsoNormal"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:black"> <u></u><u></u></span></p>
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<p class="MsoNormal"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:black">In some cases where the cloud under test is local, it is easier to just run kloudbuster locally as well (from the same place where you can ping 192.168.138.51).<u></u><u></u></span></p>
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<p class="MsoNormal"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:black">You can either use a local VM to run the kloudbuster image (vagrant, virtual box...) or just simpler, install kloudbuster locally using git clone or pip install (see
the installation instructions in the doc <a href="http://kloudbuster.readthedocs.org/en/latest/" target="_blank">
http://kloudbuster.readthedocs.org/en/latest/</a>).<u></u><u></u></span></p>
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<p class="MsoNormal"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:black"> <u></u><u></u></span></p>
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<p class="MsoNormal"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:black">Regards,<u></u><u></u></span></p>
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<p class="MsoNormal"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:black"> <u></u><u></u></span></p>
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<p class="MsoNormal"><span style="font-size:10.5pt;font-family:"Arial",sans-serif;color:black"> Alec<u></u><u></u></span></p>
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