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authorJenkins <jenkins@review.openstack.org>2015-11-20 13:29:05 +0000
committerGerrit Code Review <review@openstack.org>2015-11-20 13:29:05 +0000
commitb67616510246a83c2f58f38c0967371f8b1e8e3f (patch)
tree824d715410fb3c7ad1dee60f0a8583b14e2b1980
parent7599af05a60941c408a893fe8de672c65bc8df5f (diff)
parent8c37182067063a8d34b88961d7dfce8b7c17c5ad (diff)
Merge "Add limitation about an odd controllers number"
-rw-r--r--doc/content/description.rst10
-rw-r--r--doc/content/guide.rst6
-rw-r--r--doc/content/installation.rst8
3 files changed, 20 insertions, 4 deletions
diff --git a/doc/content/description.rst b/doc/content/description.rst
index 2a219cd..ddd931d 100644
--- a/doc/content/description.rst
+++ b/doc/content/description.rst
@@ -24,12 +24,20 @@ Fuel 7.0
24tooz <0.14.0,>=0.13.1 24tooz <0.14.0,>=0.13.1
25======================= ================ 25======================= ================
26 26
27.. _limitations:
28
27Limitations 29Limitations
28----------- 30-----------
29 31
30* The plugin version 1.0.0 provides coordination only for Agent Central service. 32* The plugin version 1.0-1.0.0-1 provides coordination only for Agent Central service.
31 Alarm evaluator and Notification agent will be supported in the next plugin 33 Alarm evaluator and Notification agent will be supported in the next plugin
32 version. 34 version.
33 35
36* The plugin works correctly only on clouds with odd numbers of controllers.
37 This requirement is mandatory because Redis needs an odd number of nodes to
38 choose the master successfully.
39
34.. include:: installation.rst 40.. include:: installation.rst
35.. include:: guide.rst 41.. include:: guide.rst
42
43
diff --git a/doc/content/guide.rst b/doc/content/guide.rst
index e91f88a..ba428fb 100644
--- a/doc/content/guide.rst
+++ b/doc/content/guide.rst
@@ -28,6 +28,12 @@ Plugin configuration
28 .. image:: images/redis-plugin-on.png 28 .. image:: images/redis-plugin-on.png
29 :width: 100% 29 :width: 100%
30 30
31#. When
32 `adding nodes to environment and assigning roles to them <https://docs.mirantis.com/openstack/fuel/fuel-7.0/user-guide.html#add-nodes-ug>`_, please consider using odd number of controllers as mentioned in `Limitations`_.
33
34#. Finish
35 `environment configuration <https://docs.mirantis.com/openstack/fuel/fuel-7.0/user-guide.html#configure-your-environment>`_
36
31#. Run `network verification check <https://docs.mirantis.com/openstack/fuel/fuel-7.0/user-guide.html#verify-networks>`_. 37#. Run `network verification check <https://docs.mirantis.com/openstack/fuel/fuel-7.0/user-guide.html#verify-networks>`_.
32 38
33#. Press `Deploy button <https://docs.mirantis.com/openstack/fuel/fuel-7.0/user-guide.html#deploy-changes>`_ to once you are done with environment configuration. 39#. Press `Deploy button <https://docs.mirantis.com/openstack/fuel/fuel-7.0/user-guide.html#deploy-changes>`_ to once you are done with environment configuration.
diff --git a/doc/content/installation.rst b/doc/content/installation.rst
index 9715e29..0fb6742 100644
--- a/doc/content/installation.rst
+++ b/doc/content/installation.rst
@@ -7,6 +7,8 @@ Install the Plugin
7 7
8To install the Redis plugin: 8To install the Redis plugin:
9 9
10#. Please refer to `Limitations`_ before you proceed.
11
10#. Download the Redis plugin from the 12#. Download the Redis plugin from the
11 `Fuel Plugins Catalog <https://www.mirantis.com/products/openstack-drivers-and-plugins/fuel-plugins/>`_. 13 `Fuel Plugins Catalog <https://www.mirantis.com/products/openstack-drivers-and-plugins/fuel-plugins/>`_.
12 14
@@ -27,9 +29,9 @@ To install the Redis plugin:
27#. Verify that the plugin is installed correctly:: 29#. Verify that the plugin is installed correctly::
28 30
29 [root@fuel-master ~]# fuel plugins list 31 [root@fuel-master ~]# fuel plugins list
30 id | name | version | package_version 32 id | name | version | package_version
31 ---|------------------|---------|---------------- 33 ---|------------------|---------------|----------------
32 4 | ceilometer-redis | 1.0.0 | 2.0.0 34 4 | ceilometer-redis | 1.0.0 | 2.0.0
33 35
34 36
35 37