<div dir="ltr"><div class="gmail_extra"><div class="gmail_quote">On Fri, May 22, 2015 at 3:47 PM, Dimiter Naydenov <span dir="ltr"><<a href="mailto:dimiter.naydenov@canonical.com" target="_blank">dimiter.naydenov@canonical.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left-width:1px;border-left-color:rgb(204,204,204);border-left-style:solid;padding-left:1ex">-----BEGIN PGP SIGNED MESSAGE-----<br>
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On <a href="tel:22.05.2015%2008" value="+12205201508">22.05.2015 08</a>:26, Andrew Wilkins wrote:<br>
> Hi all,<br>
><br>
> Just a small announcement, in case anyone cares. In the EC2<br>
> provider, from 1.24, we will start tagging instances and volumes<br>
> with their Juju-internal names and the Juju environment UUID.<br>
> Instances, for example, will have a name of "machine-0",<br>
> "machine-1", etc., corresponding to the ID in "juju status". There<br>
> is not currently an upgrade step to tag existing resources, so only<br>
> newly created resources will be tagged.<br>
><br>
> The environment UUID can be used to identify all instances and<br>
> volumes that are part of an environment. This could be used to for<br>
> billing purposes; to charge the infrastructure costs for a Juju<br>
> environment to a particular user/organisation.<br>
><br>
> We will be looking at doing the same for OpenStack for 1.24 also.<br>
><br>
> Cheers, Andrew<br>
><br>
><br>
</div></div>I assume we won't tag instances with a Name tag if there already is<br>
one, right? Otherwise it's a bad UX.<br></blockquote><div><br></div><div>Not sure I follow. We're creating the instances; they have not had names</div><div>up until now (in EC2). When we get to adding these tags to existing instances,</div><div>I agree that we should not replace the existing name if it has one.</div><div><br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left-width:1px;border-left-color:rgb(204,204,204);border-left-style:solid;padding-left:1ex">
For OpenStack, we should use instance names the same way (and only if<br>
the name is not already set), as tags not supported widely yet.<br></blockquote><div><br></div><div><div>On OpenStack we will continue to set names as we did before. There we will</div></div><div>just set additional metadata for the environment UUID.</div><div> </div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left-width:1px;border-left-color:rgb(204,204,204);border-left-style:solid;padding-left:1ex">
- --<br>
Dimiter Naydenov <<a href="mailto:dimiter.naydenov@canonical.com">dimiter.naydenov@canonical.com</a>><br>
Juju Core Sapphire team <<a href="http://juju.ubuntu.com" target="_blank">http://juju.ubuntu.com</a>><br>
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