openstack/kolla-ansible
Code Issues Proposed changes

Add a note to help user avoid docker start failure

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The current example for including mtu is not suitable for all docker
version and distros. Fox example, the latest docker-ce 17.06 does not
support docker "docker daemon" command. And also docker doesn't
support socket parameter "fd://" on rpm based systems. We need to add
a note to remind user not copy that configuration straightly.

Change-Id: I8f2e0697eefe89abbe7da29612a625c4094c954e
This commit is contained in:
octopusZhang 2017-08-25 16:27:17 +08:00 committed by octopuszhang
parent 7716497d1e
commit 96fe55c8a0
1 changed files with 6 additions and 0 deletions
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6
doc/quickstart.rst
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@ -439,6 +439,12 @@ to include the MTU size to be used for Docker containers.
-H fd:// \
--mtu 1400
.. note::
Depend of your Docker version and distro, ExecStart command may be different which may cause
Docker start failures. The default ExecStart command for your system can be obtained from
``/usr/lib/systemd/system/docker.service``.
.. note::
The MTU size should be less than or equal to the MTU size allowed on the