<div dir="ltr"><div>Thanks</div><div><br></div><div>I guess you meant "nova db with cell0 appended" and not "nova_api db with cell0 appended" as you wrote</div><div><br></div><div>My use case is that I share the same percona cluster to host the databases of multiple openstack installations. So if it is <nova-database-name>-cell0 this is fine. If instead it is hard-coded to nova-cell0, we have a problem </div><div><br></div><div>Thanks again, Massimo</div><div><br></div></div><div class="gmail_extra"><br><div class="gmail_quote">2017-05-26 17:04 GMT+02:00 Mike Lowe <span dir="ltr"><<a href="mailto:jomlowe@iu.edu" target="_blank">jomlowe@iu.edu</a>></span>:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div style="word-wrap:break-word">The whole cell thing tripped me up earlier this week. From what I understand it’s hard coded in the upgrade scripts to be the same as the nova_api db with cell0 appended to the db name but there is a patch in to change this behavior to match what the install docs say. So it looks like if you just put the nova_cell0 db on the same host and make the credentials match your nova db everything will just work out. You can double check by looking at the cell_mapping table entries in your nova_api db. <div><br></div><div><br><div><blockquote type="cite"><div><div class="h5"><div>On May 26, 2017, at 10:56 AM, Massimo Sgaravatto <<a href="mailto:massimo.sgaravatto@gmail.com" target="_blank">massimo.sgaravatto@gmail.com</a>> wrote:</div><br class="m_-8453034416355592397Apple-interchange-newline"></div></div><div><div><div class="h5"><div dir="ltr"><div>Hi</div><div><br></div><div>I am reading the RDO installation guide for Ocata. In the nova section [*] it is explained how to create the nova_cell0 database, but I can't find how to set the relevant connection string in the nova configuration file.</div><div>Any hints ?</div><div>Thanks, Massimo</div><div><br></div><div><br></div><div>[*]</div><a href="https://docs.openstack.org/ocata/install-guide-rdo/nova-controller-install.html" target="_blank">https://docs.openstack.org/<wbr>ocata/install-guide-rdo/nova-<wbr>controller-install.html</a><br></div></div></div>
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