<div dir="ltr"><br><div class="gmail_extra"><br><br><div class="gmail_quote">On Wed, May 7, 2014 at 1:18 AM, Maish Saidel-Keesing (msaidelk) <span dir="ltr"><<a href="mailto:msaidelk@cisco.com" target="_blank">msaidelk@cisco.com</a>></span> wrote:<br>
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<p class="MsoNormal">I was wondering if any work has been done on developing a standard plugin mechanism to provide HA to the OpenStack components<u></u><u></u></p>
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<p class="MsoNormal">Let me try and explain what I mean.<u></u><u></u></p>
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<p class="MsoNormal">Today there is a certain degree of how the components can be made to work in either an active/active or active/passive fashion.
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<p class="MsoNormal">But they differ by component. Galera for Mysql for example, RabbitMQ is already multi-node.<u></u><u></u></p>
<p class="MsoNormal">The rest of the components are usually put behind HAproxy.<u></u><u></u></p>
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<p class="MsoNormal">But with every new component added (for example Heat, Ceilometer, Trove and many more to come), ideally (for me at least) the best way would be the same way you install the package through yum/apt part of this package could have a plugin
to a central HA component with all the information needed to make this component highly available.<u></u><u></u></p>
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<p class="MsoNormal">Am I barking up the wrong tree?</p></div></div></blockquote><div><br></div><div>With a plethora of quality HA solutions, OpenStack doesn't want to re-implement HAProxy or Galera, instead we want a standard way to deploy them. This is part of what <a href="https://wiki.openstack.org/wiki/TripleO">https://wiki.openstack.org/wiki/TripleO</a> is trying to do.</div>
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<p class="MsoNormal" style="margin-bottom:12pt"><b><span style="font-size:10pt;font-family:Tahoma,sans-serif;color:navy">With best regards,<u></u><u></u></span></b></p>
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<p class="MsoNormal"><b><span style="font-size:9pt;font-family:Arial,sans-serif;color:rgb(102,102,102)">Maish Saidel-Keesing</span></b><span style="font-size:9pt;font-family:Arial,sans-serif;color:rgb(102,102,102)">
</span><span style="font-size:9pt;font-family:Arial,sans-serif;color:rgb(102,102,102)"><u></u><u></u></span></p>
<p class="MsoNormal" style="margin-bottom:12pt"><span style="font-size:9pt;font-family:Arial,sans-serif;color:rgb(102,102,102)">Platform Architect<br>
SPVSS<br>
<a href="mailto:msaidelk@cisco.com" target="_blank"><span style="color:rgb(102,102,102)">msaidelk@cisco.com</span></a><br>
Phone: <b><a href="tel:%2B972-2-5886103" value="+97225886103" target="_blank">+972-2-5886103</a></b><br>
Mobile: <b><a href="tel:%2B972542206103" value="+972542206103" target="_blank">+972542206103</a></b></span><span style="color:rgb(31,73,125)"><u></u><u></u></span></p>
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<p class="MsoNormal"><a href="http://www.cisco.com/global/IL/" target="_blank"><span style="color:rgb(31,73,125);text-decoration:none"><img border="0" width="110" height="73" src="cid:image001.jpg@01CF6990.8DA6A6F0" alt="http://www.cisco.com/web/europe/images/email/signature/logo02.jpg"></span></a><span style="color:rgb(31,73,125)"><u></u><u></u></span></p>
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<p class="MsoNormal"><a href="http://twitter.com/maishsk" target="_blank"><span style="font-size:7.5pt;font-family:Arial,sans-serif;color:blue;text-decoration:none"><img border="0" width="19" height="19" src="cid:image002.png@01CF6990.8DA6A6F0" alt="http://www.cisco.com/assets/social_media_icons/twitter-16x16.png"></span></a><span style="font-size:7.5pt;font-family:Arial,sans-serif;color:rgb(0,153,0)">
</span><a href="http://vexpert.me/maishsk" target="_blank"><span style="font-size:7.5pt;font-family:Arial,sans-serif;color:blue;text-decoration:none"><img border="0" width="19" height="19" src="cid:image003.png@01CF6990.8DA6A6F0" alt="http://www.cisco.com/assets/social_media_icons/google-16x16.png"></span></a><span style="font-size:7.5pt;font-family:Arial,sans-serif;color:rgb(0,153,0)">
</span><a href="http://il.linkedin.com/in/maish/" target="_blank"><span style="font-size:7.5pt;font-family:Arial,sans-serif;color:blue;text-decoration:none"><img border="0" width="19" height="19" src="cid:image004.png@01CF6990.8DA6A6F0" alt="http://www.cisco.com/assets/social_media_icons/linkedin-16x16.png"></span></a><span style="font-size:7.5pt;font-family:Arial,sans-serif;color:rgb(0,153,0)"> </span><span style="color:rgb(31,73,125)"><u></u><u></u></span></p>
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