<div dir="ltr"><br><div class="gmail_extra"><br><div class="gmail_quote">On Wed, Mar 25, 2015 at 12:58 AM, Ian Wienand <span dir="ltr"><<a href="mailto:iwienand@redhat.com" target="_blank">iwienand@redhat.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><span class="">On 03/24/2015 03:17 PM, Deepak Shetty wrote:<br>
> For eg: Look at [1]<br>
</span>> [1] <a href="https://github.com/stackforge/devstack-plugin-glusterfs/blob/master/devstack/settings" target="_blank">https://github.com/stackforge/devstack-plugin-glusterfs/blob/master/devstack/settings</a><br>
<span class=""><br>
> I would like ability to change these while I use the enable_plugin<br>
> apporach to setup devstack w/ GlusterFS per my local glusterfs setup<br>
<br>
</span>So I think the plugin should do<br>
<br>
CINDER_ENABLED_BACKENDS=${CINDER_ENABLED_BACKENDS:-glusterfs:glusterfs,lvm:lvm1}<br>
<br>
i.e. provide a default only if the variable is unset.<br></blockquote><div><br></div><div>Bah! That was easy, i should have figured that myself :)<br></div><div>Thanks for catching that<br> <br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">
<br>
This seems like one of those "traps for new players" and is one<br>
concern I have with devstack plugins -- that authors keep having to<br>
find out lessons learned independently.  I have added a note on this<br>
to the documentation in [1].<br>
<br>
-i<br>
<br>
[1] <a href="https://review.openstack.org/#/c/167375/" target="_blank">https://review.openstack.org/#/c/167375/</a><br></blockquote><div><br></div><div>Great, i +1'ed it.<br><br></div><div>Also i posted patch to fix settings file @ <a href="https://review.openstack.org/167494">https://review.openstack.org/167494</a><br><br></div><div>thanx,<br></div><div>deepak<br></div></div><br></div></div>