Attempt to fix problems in high availability guide

Closes-Bug: #1232479

Change-Id: Ief91ccedca2b104df519bccf8e604a7df257dca9
author: diane fleming
Use MariaDB instead of MySQL for openSUSE

MariaDB is the default of openSUSE, let's use that one.

Change-Id: I1d90f6718590ff7c030e524e61dfd111c0597e41
Add KVM config info to the Install Guide

Add KVM config info from Config Reference
Update Enabling KVM in the native file
Update the references to QEMU and Xen
Create Enabling KVM section and use it from both Config
Reference and Install Guide
Add reference to amd and intel subsections

Change-Id: I103ec048cceefb336026823a16257d88671bf969
Closes-Bug: #1238256
Author: Nermina Miller
Added section for transferring Block Storage volumes

Block Storage volumes can now be transferred; created section in 'Manage Volumes' chapter.

Partial-Bug: #1239920

Change-Id: Ie051d1e6cbb98bb9e240b418c8dd524dbd322789
Merge "Add KVM config info to the Install Guide"
Merge "Use MariaDB instead of MySQL for openSUSE"
Merge "Added section for transferring Block Storage volumes"
bug 1239977 change qpid auth value manually.

Change-Id: Ic9ae03998bc2c9ae382cb5922fe6acc8f9407dec
Merge "bug 1239977 change qpid auth value manually."
EPEL package should only be installed on RHEL and CentOS

Change-Id: I8bf2ead8cca243cfec1fd46a18c6d59614b76580
Merge "Attempt to fix problems in high availability guide"
Add warning explaining sf_user_prefix option

There's an issue with HA environments and the default
config options used for the SolidFire driver.  The SolidFire
driver creates a unique account on the cluster for each tenant,
by default this account name is : <$hostname>-<$tenant-id>

This works great, unless you're in an HA env, in which case there are
two possible accounts that are valid.  Also in the case of upgrading
or migrating your cinder-volume service to a new node, the result is that
the formation of the account name is now for the "new" hostname and users
loose access to their existing volumes that they created on the "old" host.

Change-Id: Id2ffc268e59810decc85f8da4ec41e4b751d65ff
Merge "Add warning explaining sf_user_prefix option"