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From "Chun-Hung Hsiao (JIRA)" <j...@apache.org>
Subject [jira] [Assigned] (MESOS-5255) Add GPUs to container resource consumption metrics.
Date Fri, 05 May 2017 03:35:04 GMT

     [ https://issues.apache.org/jira/browse/MESOS-5255?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Chun-Hung Hsiao reassigned MESOS-5255:
--------------------------------------

    Assignee: Chun-Hung Hsiao

> Add GPUs to container resource consumption metrics.
> ---------------------------------------------------
>
>                 Key: MESOS-5255
>                 URL: https://issues.apache.org/jira/browse/MESOS-5255
>             Project: Mesos
>          Issue Type: Task
>            Reporter: Kevin Klues
>            Assignee: Chun-Hung Hsiao
>              Labels: gpu
>
> Currently the usage callback in the Nvidia GPU isolator is unimplemented:
> {noformat}
> src/slave/containerizer/mesos/isolators/cgroups/devices/gpus/nvidia.cpp
> {noformat}
> It should use functionality from NVML to gather the current GPU usage and add it to a
ResourceStatistics object. It is still an open question as to exactly what information we
want to expose here (power, memory consumption, current load, etc.). Whatever we decide on
should be standard across different GPU types, different GPU vendors, etc.



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