openstack/kolla-ansible
Code Issues Proposed changes

Update docs with information about MountFlags

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This is needed for thin containers.

Change-Id: I57a49a3ac35facc157fff846560787027be9a08f
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Audrey Yaple 2016-02-17 03:22:20 +00:00
parent 6e622fa534
commit 1fbaf4dc8f
1 changed files with 17 additions and 0 deletions
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doc/quickstart.rst
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@ -120,6 +120,23 @@ is 1.8.3 or later and you are running Liberty, downgrade using these commands:
# Ubuntu 14.04 LTS
apt-get install docker-engine=1.8.2-0~trusty
When running with systemd you must setup docker-engine with the appropriate
information in the Docker daemon to launch with. This means setting up the
following information in the docker.service file. If you do not set the
MountFlags option correctly then Kolla-Ansible will fail to deploy on
neutron-dhcp-agent container. After changing the service file you must reload
and restart the docker service:
::
# /lib/systemd/system/docker.service
[Service]
MountFlags=shared
# Run these commands to reload the daemon
systemctl daemon-reload
systemctl restart docker
On the system where the OpenStack CLI/Python code is run, the Kolla community
recommends installing the OpenStack python clients if they are not installed.
This could be a completely different machine then the deployment host or