I've had bad luck with ganglia. It tends to self pollute over time, especially in a lossy environment such as an elastic cloud. <br><br><div class="gmail_quote">On Tue, Jan 8, 2013 at 7:23 AM, <span dir="ltr"><<a href="mailto:Daniel_Leyden@dell.com" target="_blank">Daniel_Leyden@dell.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Shengjie,<br>
<br>
I've been thinking quite a lot about that recently. I was considering putting up a blueprint about supporting collection of metrics from Ganglia-monitored servers and pushing them into Ceilometer, assuming there isn't anything already up.<br>
<br>
I have run Ganglia on large numbers of servers in the past collecting metrics and was thinking that, particularly with monitoring tie-ins with Ceilometer, it would be useful to have a producer that will scrape Ganglia's native XML-based metric reports and push metrics into Ceilometer for persistence and analysis. I think that would complement the blueprint you raised about the HBase storage backend for storing would could quickly become a vast amount of data - more than the current backends could handle well - and if implemented properly should work well with the multi-producer work that is going on.<br>
<br>
<br>
Dan<br>
<div class="HOEnZb"><div class="h5"><br>
<br>
<br>
-----Original Message-----<br>
From: openstack-bounces+daniel_leyden=<a href="mailto:dell.com@lists.launchpad.net">dell.com@lists.launchpad.net</a> [mailto:<a href="mailto:openstack-bounces%2Bdaniel_leyden">openstack-bounces+daniel_leyden</a>=<a href="mailto:dell.com@lists.launchpad.net">dell.com@lists.launchpad.net</a>] On Behalf Of Min, Shengjie<br>
Sent: 08 January 2013 13:02<br>
To: <a href="mailto:julien@danjou.info">julien@danjou.info</a><br>
Cc: <a href="mailto:openstack@lists.launchpad.net">openstack@lists.launchpad.net</a><br>
Subject: Re: [Openstack] [Ceilometer] Ganglia Ceilometer integration<br>
<br>
Hi Julien,<br>
<br>
Just look at the blueprints and your post, seems like there is some effort around synaps, also something around heat, cloudwatch. Just trying to get a clear picture about the vision and direction around monitoring area.<br>
<br>
Shengjie<br>
<br>
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