Add storage, backup, and operations sections

Section Appendices removed - there are no more
appendices left.

Retitle pages.

Change-Id: Ia209523d7c9a91696aeadef3ee132d40f0f5b789

deploy-guide/source/app-ceph-rbd-mirror.rst

@@ -1,6 +1,6 @@
-==============================
-Appendix K: Ceph RBD Mirroring
-==============================
+==================
+Ceph RBD mirroring
+==================
 
 Overview
 --------

deploy-guide/source/app-encryption-at-rest.rst

@@ -1,5 +1,6 @@
-Appendix D: Encryption at Rest
-==============================
+==================
+Encryption at Rest
+==================
 
 Overview
 ++++++++

deploy-guide/source/app-erasure-coding.rst

@@ -1,6 +1,6 @@
-===============================
-Appendix M: Ceph Erasure Coding
-===============================
+===================
+Ceph erasure coding
+===================
 
 Overview
 --------

deploy-guide/source/app-managing-power-events.rst

@@ -1,7 +1,8 @@
 .. _managing_power_events:
 
-Appendix P: Managing Power Events
-=================================
+=====================
+Managing power events
+=====================
 
 Overview
 ++++++++

deploy-guide/source/app-manila-ganesha.rst

@@ -1,6 +1,6 @@
-=================================================================
-Appendix Q: Manila Ganesha: Ceph-backed Shared Filesystem Service
-=================================================================
+==========================
+Shared filesystem services
+==========================
 
 Overview
 --------

deploy-guide/source/app-rgw-multisite.rst

@@ -1,5 +1,6 @@
-Appendix J: Ceph RADOS Gateway Multisite replication
-====================================================
+========================================
+Ceph RADOS Gateway multisite replication
+========================================
 
 Overview
 ++++++++

deploy-guide/source/app-swift.rst

@@ -1,6 +1,6 @@
-=======================
-Appendix R: Swift usage
-=======================
+=====
+Swift
+=====
 
 Overview
 --------

deploy-guide/source/app-trilio-vault.rst

@@ -1,6 +1,6 @@
-=======================================
-Appendix U: TrilioVault Data Protection
-=======================================
+===========================
+TrilioVault Data Protection
+===========================
 
 Overview
 --------

deploy-guide/source/index.rst

@@ -43,9 +43,10 @@ contribution`_.
    :caption: Security
    :maxdepth: 1
 
-   security-overview
+   Overview <security-overview>
    keystone
    app-policy-overrides
+   app-certificate-management
 
 .. toctree::
    :caption: Compute
@@ -71,18 +72,27 @@ contribution`_.
    app-masakari
 
 .. toctree::
-   :caption: Appendices
+   :caption: Backup
    :maxdepth: 1
 
-   Managing TLS certificates with Vault <app-certificate-management>
-   Encryption at Rest <app-encryption-at-rest>
-   Ceph erasure coding <app-erasure-coding>
-   Ceph RADOS Gateway multisite replication <app-rgw-multisite>
-   Ceph RBD mirroring <app-ceph-rbd-mirror>
-   Managing power events <app-managing-power-events>
-   Manila Ganesha <app-manila-ganesha>
-   Swift usage <app-swift>
-   TrilioVault Data Protection <app-trilio-vault>
+   app-trilio-vault
+
+.. toctree::
+   :caption: Operations
+   :maxdepth: 1
+
+   app-managing-power-events
+
+.. toctree::
+   :caption: Storage
+   :maxdepth: 1
+
+   app-encryption-at-rest
+   app-erasure-coding
+   app-rgw-multisite
+   app-ceph-rbd-mirror
+   app-manila-ganesha
+   app-swift
 
 .. LINKS
 .. _file an issue: https://bugs.launchpad.net/charm-deployment-guide/+filebug

deploy-guide/source/security-overview.rst

@@ -1,6 +1,6 @@
-========
-Overview
-========
+=================
+Security overview
+=================
 
 This Security section includes topics related to authentication and
 authorisation in Charmed OpenStack.