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<div>It's more a question of security rather than HA. I prefer to specify an IP address so the service is not listening on all IP addresses (0.0.0.0).</div>
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<div>Regards,</div>
<div>Daneyon Hansen</div>
<div>Software Engineer</div>
<div>Email: danehans@cisco.com</div>
<div>Phone: 303-718-0400</div>
<div><a href="http://about.me/daneyon_hansen">http://about.me/daneyon_hansen</a></div>
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<span style="font-weight:bold">From: </span>Alvise Dorigo <<a href="mailto:alvise.dorigo@pd.infn.it">alvise.dorigo@pd.infn.it</a>><br>
<span style="font-weight:bold">Date: </span>Thursday, March 6, 2014 1:16 AM<br>
<span style="font-weight:bold">To: </span>"<a href="mailto:openstack-operators@lists.openstack.org">openstack-operators@lists.openstack.org</a>" <<a href="mailto:openstack-operators@lists.openstack.org">openstack-operators@lists.openstack.org</a>><br>
<span style="font-weight:bold">Subject: </span>[Openstack-operators] Keystone Configuration in HA: bind_host<br>
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Hi,
<div>I've seen around people configuring, for an HA OpenStack installation, for Keystone (and for Glance too) the bind_host variable to local management IP address (which is NOT the Virtual IP of the HA cluster), and other people configuring to 0.0.0.0.</div>
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<div>Which is actually correct (and why?)</div>
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<div>thanks,</div>
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<div><span class="Apple-tab-span" style="white-space:pre"></span>Alvise</div>
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