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Hi<br>
<br>
That's been my focus for a while now. We're using Tach to instrument openstack, quantum, glance and a bunch of other components.<br>
<br>
<a href="https://github.com/ohthree/tach" target="_blank">https://github.com/ohthree/tach</a><br>
<br>
Also, there's StackTach which will consume the notifications and give you a real-time display of what's happening in the system (as well as giving you a db of events you can query vs. parsing logfiles).<br>
<br>
<a href="https://github.com/rackspace/stacktach" target="_blank">https://github.com/rackspace/stacktach</a><br>
<br>
And, I recently submitted a patch to novaclient which adds a --timings option to see how long each API request takes.
<br>
<br>
(and this review <a href="https://review.openstack.org/#/c/8672/" target="_blank">
https://review.openstack.org/#/c/8672/</a> will add novaclient token caching for a slight speedup)<br>
<br>
Hope it helps!<br>
-Sandy<br>
<br>
<br>
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<div style="direction: ltr;" id="divRpF950101"><font color="#000000" face="Tahoma" size="2"><b>From:</b> openstack-bounces+sandy.walsh=rackspace.com@lists.launchpad.net [openstack-bounces+sandy.walsh=rackspace.com@lists.launchpad.net] on behalf of Neelakantam
Gaddam [neelugaddam@gmail.com]<br>
<b>Sent:</b> Wednesday, June 20, 2012 9:56 AM<br>
<b>To:</b> openstack@lists.launchpad.net<br>
<b>Subject:</b> [Openstack] Performance metrics<br>
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<div>Hi All,<br>
<br>
I want to do performance analysis on top of [openstack,Qauntum,openvswitch] setup. I am interested in the following metrics.<br>
<br>
VM life cycle (creation, deletion, boot..,etc)<br>
VM Migration<br>
Quantum (network, port creation/deletion..,etc)<br clear="all">
<br>
Are there any performance metric tools/scripts available in openstack ?<br>
If not, how can I do the performance analysis of the above metrics on openstack quantum setup ? Please help me regarding performance metrics.<br>
<br>
I want to know details of the biggest deployment with [openstack,Qauntum,openvswitch] setup interms of number of tenant networks, number of compute nodes, number of VMs per tenant.
<br>
<br>
<br>
Thanks in advance.<br>
<br>
-- <br>
Thanks & Regards<br>
Neelakantam Gaddam<br>
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