I am sorry, <span id="result_box" class="short_text" lang="en"><span class="">I almost</span> <span class="hps">missed</span> <span class="hps">your</span> <span class="hps">mail</span><span class="">.<br>I had no idea about this issue before your patch </span></span><span id="result_box" class="short_text" lang="en"><span class=""><a href="https://review.openstack.org/#/c/12748/" target="_blank">https://review.openstack.org/#/c/12748/</a>. After I read your patch, I have some questions. In your solution, there are two instances of cinder-api, Are there <span id="result_box" class="short_text" lang="en"><span class="">race conditions</span></span></span></span>? Can I start two instances of cinder-api in the same host?<br>
<span id="result_box" class="short_text" lang="en"><span class=""><br></span></span><br><div class="gmail_quote">2012/9/12 Clay Gerrard <span dir="ltr"><<a href="mailto:clay.gerrard@gmail.com" target="_blank">clay.gerrard@gmail.com</a>></span><br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">So we came up with the solution of running a "management" instance of<br>
cinder-api that nova can use to talk to cinder - but isn't exposed to<br>
the user (i.e. it's not in the catalog, and presumably also on<br>
darknet/10. space)<br>
<br>
The expectation is that the volume-actions ext wouldn't be enabled on<br>
the public instance of cinder-api, but nova could call<br>
os-volume_actions on the management instance.<br>
<br>
For us, this requires this patch:<br>
<a href="https://review.openstack.org/#/c/12748/" target="_blank">https://review.openstack.org/#/c/12748/</a><br>
<div class="HOEnZb"><div class="h5"><br>
-clayg<br>
<br>
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