kolla-ansible/releasenotes/notes/docker-cgroupns-mode-9e1b32c357a14095.yaml
Radosław Piliszek 95520df094 [docker] Add support for setting CgroupnsMode
This is required to support Debian Bullseye (11) - need to set
nova-libvirt to use 'host' CgroupnsMode.

Change-Id: I40213d4092fa325bcf37bb1fb4437ab125fe328b
2021-05-30 18:28:54 +00:00

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YAML

---
features:
- |
Adds support in ``kolla_docker`` module to set ``CgroupnsMode`` for Docker
containers (via ``cgroupns_mode`` module param). Requires Docker 20.10.
Note that pre-20.10 all containers behave as if they were run with mode
``host``.