openstack/tripleo-docs
Code Issues Proposed changes

Split the ha env file and command parameters block

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As rendered currently, this is confusing.  It sort of looks like the
cli parameters are supposed to be in the environment file.  This
change splits the block so it's clear that they are two separate
things.

Change-Id: I205908f4c1103fbfecc33fa6511b1d8b398fa8b0
This commit is contained in:
Ben Nemec 2017-07-12 15:45:25 +00:00
parent 85dc4689b6
commit 1186a007c2
1 changed files with 4 additions and 2 deletions
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6
doc/source/install/advanced_deployment/high_availability.rst
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@ -6,11 +6,13 @@ Pacemaker. To enable this feature, you need at least three controller
nodes, enable Pacemaker as the resource manager and specify an NTP
server.
Creating an environment file and adding the following arguments to your
`openstack overcloud deploy` command will do the trick::
Create the following environment file::
$ cat ~/environment.yaml
parameter_defaults:
ControllerCount: 3
And add the following arguments to your `openstack overcloud deploy`
command to deploy with HA::
-e environment.yaml -e /usr/share/openstack-tripleo-heat-templates/environments/puppet-pacemaker.yaml --ntp-server pool.ntp.org