[openstack-dev] [Sahara] Difference between Sahara and CloudBrak

Andrew Lazarev alazarev at mirantis.com
Mon Jun 15 16:36:25 UTC 2015

Hi Jay,

Cloudbreak is a Hadoop installation tool driven by Hortonworks. The main
difference with Sahara is a point of control. In Hortonworks world you have
Ambari and different planforms (AWS, OpenStack, etc.) to run Hadoop. Sahara
point of view - you have OpenStack cluster and want to control everything
from horizon (Hadoop of any vendor, Murano apps, etc.).

If you tied with Hortonworks, spend most working time in Ambari and run
Hadoop on different types of clouds - choose CloudBreak.
If you have OpenStack infrastructure and want to run Hadoop on top of it -
choose Sahara.


On Mon, Jun 15, 2015 at 9:03 AM, Jay Lau <jay.lau.513 at gmail.com> wrote:

> Hi Sahara Team,
> Just notice that the CloudBreak (https://github.com/sequenceiq/cloudbreak)
> also support running on top of OpenStack, can anyone show me some
> difference between Sahara and CloudBreak when both of them using OpenStack
> as Infrastructure Manager?
> --
> Thanks,
> Jay Lau (Guangya Liu)
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