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From "Markus Weimer (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (REEF-1158) A REEF runtime for IaaS clouds
Date Mon, 14 Mar 2016 17:39:33 GMT

    [ https://issues.apache.org/jira/browse/REEF-1158?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15193714#comment-15193714
] 

Markus Weimer commented on REEF-1158:
-------------------------------------

I've updated the description with a rough idea on how to do this.

> A REEF runtime for IaaS clouds
> ------------------------------
>
>                 Key: REEF-1158
>                 URL: https://issues.apache.org/jira/browse/REEF-1158
>             Project: REEF
>          Issue Type: New Feature
>          Components: REEF
>            Reporter: Markus Weimer
>              Labels: GSOC, gsoc2016
>
> REEF's abstraction is portable to IaaS clouds like AWS EC2, Azure VMs and the Google
Cloud. We'd run each Evaluator on a VM, and the resource request / response would be forwarded
to and from the IaaS cloud's API.
> A rough idea of the approach would be:
>   * The *Client* gets the credentials for the IaaS account and a Driver submission. It
then acquires a VM from the IaaS provider and launches the Driver on there.
>   * The *Driver* runs in a VM and launches Evaluators on that VM until it is "full".
At that point (and up to a policy), it acquires an additional VM and starts launching containers
there. This could, for example, be done with the SSH runtime.



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