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Posted to reviews@mesos.apache.org by Gastón Kleiman <ga...@mesosphere.io> on 2017/08/05 00:06:48 UTC

Review Request 61438: Improved `NvidiaGpuTest.ROOT_CGROUPS_NVIDIA_GPU_VerifyDeviceAccess`.

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https://reviews.apache.org/r/61438/
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Review request for mesos, Kevin Klues and Vinod Kone.


Repository: mesos


Description
-------

Change the test so that the agent offesr as many GPUs as available on
the box instead of restricting it to 1. This way the test will fail if
there's a bug that makes the isolator give a task access to more GPUs
than what it was allocated.


Diffs
-----

  src/tests/containerizer/nvidia_gpu_isolator_tests.cpp 9a78ae65c1cd414b5093b54ff51724e31e31c9d3 


Diff: https://reviews.apache.org/r/61438/diff/1/


Testing
-------

`GLOG_v=1 sudo bin/mesos-tests.sh --gtest_filter="*NvidiaGpuTest.*Verify*" --verbose` passed on a machine with 4 Nvidia GPUs.


Thanks,

Gastón Kleiman


Re: Review Request 61438: Improved `NvidiaGpuTest.ROOT_CGROUPS_NVIDIA_GPU_VerifyDeviceAccess`.

Posted by Vinod Kone <vi...@gmail.com>.
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https://reviews.apache.org/r/61438/#review182415
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Ship it!




Ship It!

- Vinod Kone


On Aug. 5, 2017, 12:06 a.m., Gastón Kleiman wrote:
> 
> -----------------------------------------------------------
> This is an automatically generated e-mail. To reply, visit:
> https://reviews.apache.org/r/61438/
> -----------------------------------------------------------
> 
> (Updated Aug. 5, 2017, 12:06 a.m.)
> 
> 
> Review request for mesos, Kevin Klues and Vinod Kone.
> 
> 
> Repository: mesos
> 
> 
> Description
> -------
> 
> Change the test so that the agent offesr as many GPUs as available on
> the box instead of restricting it to 1. This way the test will fail if
> there's a bug that makes the isolator give a task access to more GPUs
> than what it was allocated.
> 
> 
> Diffs
> -----
> 
>   src/tests/containerizer/nvidia_gpu_isolator_tests.cpp 9a78ae65c1cd414b5093b54ff51724e31e31c9d3 
> 
> 
> Diff: https://reviews.apache.org/r/61438/diff/1/
> 
> 
> Testing
> -------
> 
> `GLOG_v=1 sudo bin/mesos-tests.sh --gtest_filter="*NvidiaGpuTest.*Verify*" --verbose` passed on a machine with 4 Nvidia GPUs.
> 
> 
> Thanks,
> 
> Gastón Kleiman
> 
>