[jira] [Comment Edited] (YARN-2817) Disk drive as a resource in YARN

["Arun C Murthy (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/YARN-2817?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14199926#comment-14199926 ] 

Arun C Murthy edited comment on YARN-2817 at 11/6/14 7:08 AM:
--------------------------------------------------------------

Sure, I'll link it to YARN-2139. We can use this jira to track supporting disk drive as a resource. Tx


was (Author: acmurthy):
Sure, I'll link it to YARN-2139. Tx

> Disk drive as a resource in YARN
> --------------------------------
>
>                 Key: YARN-2817
>                 URL: https://issues.apache.org/jira/browse/YARN-2817
>             Project: Hadoop YARN
>          Issue Type: New Feature
>          Components: scheduler
>            Reporter: Arun C Murthy
>            Assignee: Arun C Murthy
>
> As YARN continues to cover new ground in terms of new workloads, disk is becoming a very important resource to govern.
> It might be prudent to start with something very simple - allow applications to request entire drives (e.g. 2 drives out of the 12 available on a node), we can then also add support for specific iops, bandwidth etc.



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