ali.bed...@gmail.com On Oct 17, 2013 12:45 AM, "Boris Pavlovic" <bpavlo...@mirantis.com> wrote:
> Hi Stackers, > > > We are thrilled to present to you Rally, the benchmarking system for > OpenStack. > > > It is not a secret that we have performance & scaling issues and that > OpenStack won’t scale out of box. It is also well known that if you get > your super big DC (5k-15k servers) you are able to find & fix all OpenStack > issues in few months (like Rackspace, BlueHost & others have proved). So > the problem with performance at scale is solvable. > > > The main blocker to fix such issues in community is that there is no > simple way to get relevant and repeatable “numbers” that represent > OpenStack performance at scale. It is not enough to tune an individual > OpenStack component, because its performance at scale is no guarantee that > it will not introduce a bottleneck somewhere else. > > > The correct approach to comprehensively test OpenStack scalability, in our > opinion, consists of the following four steps: > > 1) Deploy OpenStack > 2) Create load by simultaneously making OpenStack API calls > 3) Collect performance and profile data > 4) Make data easy to consume by presenting it in a humanly readable form > > > Rally is the system that implements all the steps above plus it maintains > an extendable repository of standard performance tests. To use Rally, a > user has to specify where to deploy OS, select the deployment mechanism > (DevStack, Triple-O, Fuel, Etc.) and the set of benchmarking tests to run. > > For more details and how to use it take a look at our wiki > https://wiki.openstack.org/wiki/Rally it should already work out of box. > > > Happy hunting! > > > Links: > > 1. Code: https://github.com/stackforge/rally > > 2. Wiki: https://wiki.openstack.org/wiki/Rally > > 2. Launchpad: https://launchpad.net/rally > > 3. Statistics: > http://stackalytics.com/?release=havana&project_type=All&module=rally > > 4. RoadMap: https://wiki.openstack.org/wiki/Rally/RoadMap > > > Best regards, > Boris Pavlovic > --- > Mirantis Inc. > > _______________________________________________ > OpenStack-dev mailing list > OpenStack-dev@lists.openstack.org > http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev > >
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