mesos-reviews mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Mesos ReviewBot <revi...@mesos.apache.org>
Subject Re: Review Request 48376: Changed semantics for granting access to /dev/nvidiactl, etc.
Date Sat, 11 Jun 2016 03:31:29 GMT

-----------------------------------------------------------
This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/48376/#review137098
-----------------------------------------------------------



Bad patch!

Reviews applied: [48376, 48375, 48374, 48373, 48372, 48371, 48370, 48369, 48368, 48367, 48366,
48365, 48364, 48363, 48578]

Failed command: ./support/apply-review.sh -n -r 48365

Error:
2016-06-11 03:31:29 URL:https://reviews.apache.org/r/48365/diff/raw/ [16129/16129] -> "48365.patch"
[1]
error: missing binary patch data for '3rdparty/nvml-352.79.tar.gz'
error: binary patch does not apply to '3rdparty/nvml-352.79.tar.gz'
error: 3rdparty/nvml-352.79.tar.gz: patch does not apply

Full log: https://builds.apache.org/job/mesos-reviewbot/13683/console

- Mesos ReviewBot


On June 11, 2016, 3:05 a.m., Kevin Klues wrote:
> 
> -----------------------------------------------------------
> This is an automatically generated e-mail. To reply, visit:
> https://reviews.apache.org/r/48376/
> -----------------------------------------------------------
> 
> (Updated June 11, 2016, 3:05 a.m.)
> 
> 
> Review request for mesos and Benjamin Mahler.
> 
> 
> Bugs: MESOS-5555
>     https://issues.apache.org/jira/browse/MESOS-5555
> 
> 
> Repository: mesos
> 
> 
> Description
> -------
> 
> Previously, access to `/dev/nvidiactl` and `/dev/nvidia-uvm` was
> only granted to / revoked from a container as GPUs were added and
> removed from them. On some level, this makes sense because most jobs
> don't need access to these devices unless they are also using a GPU.
> However, there are cases when access to these files is appropriate,
> even when not making use of a GPU. Running `nvidia-smi` to control the
> global state of the underlying nvidia driver, for example.
> 
> This commit adds `/dev/nvidiactl` and `/dev/nvidia-uvm` to the default
> whitelist of devices to include in every container when the
> `gpu/nvidia` isolator is enabled. This allows a container to run
> standard nvidia driver tools (such as `nvidia-smi`) without failing
> with abnormal errors when no GPUs have been granted to it. As such,
> these tools will now report that no GPUs are installed instead of
> failing abnormally.
> 
> NOTE: Once we allow GPUs to be granted to containers with filesystem
> isolation turned on, other criteria will be used to determine when /
> if to grant access to these control devices.
> 
> 
> Diffs
> -----
> 
>   src/slave/containerizer/mesos/isolators/gpu/isolator.cpp d7557a0c338e8c0e51461b2326600c03f89c2e8b

> 
> Diff: https://reviews.apache.org/r/48376/diff/
> 
> 
> Testing
> -------
> 
> GTEST_FILTER="" make -j check && sudo GTEST_FILTER="*NVIDIA*" src/mesos-tests
> 
> 
> Thanks,
> 
> Kevin Klues
> 
>


Mime
  • Unnamed multipart/alternative (inline, None, 0 bytes)
View raw message