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Darren Birkett 21c2478901 install rabbitmq-server in serial

In order to prevent race conditions with nodes joining the cluster
simultaneously when the cluster is first formed, we move the rabbitmq
installation play to be 'serial: 1'. However, when the nodes are being
upgraded, it cannot be done in serial so in this case we set 'serial: 0'

There are some tasks/roles called in this playbook that can still be
run in parallel, so we split out the rabbitmq-server install into a
separate play so that we only serialise the parts that are necessary
to ensure maximum efficiency.

Change-Id: I97cdae27fdce4f400492c2134b6589b55fbc5a61
Fixes-Bug: #1573030

2016-05-06 15:12:45 +01:00

doc

DOC - Adding footer to Nuage Appendix doc

2016-05-04 15:22:14 -04:00

etc

DOC - Adding warning about changing passwords/secrets

2016-04-19 14:11:48 -04:00

playbooks

install rabbitmq-server in serial

2016-05-06 15:12:45 +01:00

releasenotes

Add release note for paramiko issue workaround

2016-05-03 16:37:02 +00:00

scripts

Disable security role during major upgrades

2016-04-29 18:57:58 +01:00

tests

Check for IP addresses assigned to multiple hosts

2016-05-03 02:39:17 +00:00

.gitignore

Add .swp files to .gitignore

2016-05-04 15:17:28 +01:00

.gitreview

Update .gitreview for project rename

2015-09-11 20:58:10 +00:00

ansible-role-requirements.yml

Merge "Add installation support for os_ironic"

2016-04-15 04:03:33 +00:00

ansible-role-requirements.yml.example

Convert existing roles into galaxy roles

2015-02-18 10:56:25 +00:00

global-requirement-pins.txt

Update Master SHA's

2015-10-24 15:03:30 +01:00

LICENSE.txt

Correct path to callback plugins in gate script

2016-02-01 16:52:54 +00:00

README.rst

Trivial: Keep consistency of "OpenStack-Ansible"

2016-01-12 15:29:46 +08:00

requirements.txt

Integrated updates after the multi-distro changes

2016-05-03 22:51:43 -05:00

setup.cfg

Rename everything for the osad to osa name change

2015-09-12 02:31:21 +01:00

setup.py

Uses tox for automating documentation builds

2015-08-12 06:32:40 +01:00

test-requirements.txt

Add coverage reporting to inventory testing

2016-04-20 09:38:17 -04:00

tox.ini

Set test python executable to python2

2016-04-26 12:22:57 -04:00

README.rst

OpenStack-Ansible

OpenStack-Ansible is an official OpenStack project which aims to deploy production environments from source in a way that makes it scalable while also being simple to operate, upgrade, and grow.

For an overview of the mission, repositories and related Wiki home page, please see the formal Home Page for the project.

For those looking to test OpenStack-Ansible using an All-In-One (AIO) build, please see the Quick Start guide.

For more detailed Installation and Operator documentation, please see the Install Guide.

If OpenStack-Ansible is missing something you'd like to see included, then we encourage you to see the Developer Documentation for more details on how you can get involved.

Developers wishing to work on the OpenStack-Ansible project should always base their work on the latest code, available from the master GIT repository at Source.

If you have some questions, or would like some assistance with achieving your goals, then please feel free to reach out to us on the OpenStack Mailing Lists (particularly openstack-operators or openstack-dev) or on IRC in #openstack-ansible on the freenode network.