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This is a really great list! With regard to cluster health and
monitoring, I did a bunch of stuff with Swift before turning to nova
and really appreciated the <br>
way each swift service has a "healthcheck" call that can be used by
a monitoring system. While I don't think providing a
production-ready monitoring system should be part of core OpenStack,
it is the core architects who really know what needs to be checked
to ensure that a system is healthy. There are various sets of poking
at ports, process lists and so on that Crowbar, Zenoss, etc. set up
but it would be a big improvement for deployers if each openstack
service provided healthcheck apis based on expert knowledge of what
is supposed to be happening inside. That would also insulate
deployers from changes in the code that might impact what it means
to be running properly. Looking forward to the discussion.<br>
<br>
-David<br>
<br>
<br>
<br>
On 4/6/2012 1:06 AM, Andrew Clay Shafer wrote:
<blockquote
cite="mid:CALC1uEMO1bJ6gGZJgAWxtOdb=5NsGM5kUk_7X71RxS8tkYmrFQ@mail.gmail.com"
type="cite">
<div>Interested in devops.</div>
<div><br>
</div>
<div>Off the top of my head.</div>
<div><br>
</div>
<div>live upgrades</div>
<div>api queryable indications of cluster health</div>
<div>api queryable cluster version and configuration info</div>
<div>enabling monitoring as a first class concern in OpenStack
(either as a cross cutting concern, or as it's own project)</div>
<div>a framework for gathering and sharing performance benchmarks
with architecture and configuration</div>
<div><br>
</div>
<br>
<div class="gmail_quote">On Thu, Apr 5, 2012 at 1:52 PM, Duncan
McGreggor <span dir="ltr"><<a moz-do-not-send="true"
href="mailto:duncan@dreamhost.com">duncan@dreamhost.com</a>></span>
wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0
.8ex;border-left:1px #ccc solid;padding-left:1ex">
For anyone interested in DevOps, Ops, cloud hosting
management, etc.,<br>
there's a proposed session we could use your feedback on for
topics of<br>
discussion:<br>
<a moz-do-not-send="true"
href="http://summit.openstack.org/sessions/view/57"
target="_blank">http://summit.openstack.org/sessions/view/57</a><br>
<br>
Respond with your thoughts and ideas, and I'll be sure to add
them to the list.<br>
<br>
Thanks!<br>
<br>
d<br>
<br>
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