open-nomad/.changelog/17535.txt
Patric Stout 4767d44b94
Fix DevicesSets being removed when cpusets are reloaded with cgroup v2 (#17535)
* Fix DevicesSets being removed when cpusets are reloaded with cgroup v2

This meant that if any allocation was created or removed, all
active DevicesSets were removed from all cgroups of all tasks.

This was most noticeable with "exec" and "raw_exec", as it meant
they no longer had access to /dev files.

* e2e: add test for verifying cgroups do not interfere with access to devices

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Co-authored-by: Seth Hoenig <shoenig@duck.com>
2023-06-15 09:39:36 -05:00

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```release-note:bug
cgroups: Fixed a bug removing all DevicesSets when alloc is created/removed
```