Move configuration guidelines

Move configuration guidelines under configure section instead of others.
The purpose behind this is to add some other configure/ pages (like one
for the database, neutron, nova, etc).

The fact that they were in Other resources was confusing to me.

Also separate resources from this SIG with external resources (links to
external websites).

Signed-off-by: Arnaud Morin <arnaud.morin@ovhcloud.com>
Change-Id: Ifc1fba679bf5a816cd60b5aa3ae5a60ccf6c2492

doc/source/index.rst

@@ -6,6 +6,7 @@ Contents:
    :maxdepth: 1
 
    journey/index
+   journey/configure/index
    stories/index
    other/index
    contributing

doc/source/journey/configure.rst

@@ -26,24 +26,22 @@ A:
    1. Number or workers for each service
    2. DB connection (max_pool_size, max_overflow, etc.)
 
-
-Q: Which parameters should I adjust in RabbitMQ before tackling scale ?
-
-A: See :doc:`Large Scale Configuration of RabbitMQ </other/rabbitmq>`
-
 Q: Should I use memcached?
 
 A: Yes, it will help a lot keystone (memcached will be used to store tokens instead of asking for new tokens on each call)
 
-Q: Rabbitmq cluster seems hard to configure, what are the recommendations?
-
-A: See :doc:`Large Scale Configuration of RabbitMQ </other/rabbitmq>`
-
 
 Resources
 ---------
 
-* :doc:`/other/configuration_guidelines`
+* :doc:`Large Scale Configuration guidelines for RabbitMQ </journey/configure/rabbitmq>`
+* :doc:`Large Scale Configuration guidelines for Database </journey/configure/database>`
+* :doc:`Large Scale Configuration guidelines (other/extra) </journey/configure/other>`
+
+
+External resources
+------------------
+
 * Neutron backends performance comparison: https://thesaitech.wordpress.com/2019/02/15/a-comparative-study-of-openstack-networking-architectures/
 * Evaluation of performance before deployment
 
@@ -51,11 +49,11 @@ Resources
   * Enos: https://github.com/BeyondTheClouds/enos and Enoslib: https://gitlab.inria.fr/discovery/enoslib
 
 
-Other SIG work on that stage
-----------------------------
+How to help
+-----------
 
 * Document better configuration defaults for large scale
   
   * Collect input at https://etherpad.opendev.org/p/large-scale-sig-documentation
-  * Curate content at :doc:`/other/configuration_guidelines`
+  * Curate and add new content in configure resources
   * Push to official doc, pointing back to the guidelines page

doc/source/journey/configure/index.rst

@@ -0,0 +1,12 @@
+=================
+ Other resources
+=================
+
+Contents:
+
+.. toctree::
+   :maxdepth: 2
+
+   rabbitmq
+   database
+   other

doc/source/other/index.rst

@@ -7,7 +7,4 @@ Contents:
 .. toctree::
    :maxdepth: 2
 
-   configuration_guidelines
-   database
-   rabbitmq
    ceph