<commit_before>==============================================
EMC ScaleIO Block Storage driver configuration
==============================================

ScaleIO is a software-only solution that uses existing servers' local
disks and LAN to create a virtual SAN that has all of the benefits of
external storage, but at a fraction of the cost and complexity. Using the
driver, Block Storage hosts can connect to a ScaleIO Storage
cluster.

This section explains how to configure and connect the block storage
nodes to a ScaleIO storage cluster.

Support matrix
~~~~~~~~~~~~~~

.. list-table::
   :widths: 10 25
   :header-rows: 1

   * - ScaleIO version
     - Supported Linux operating systems
   * - 1.32
     - CentOS 6.x, CentOS 7.x, SLES 11 SP3, SLES 12
   * - 2.0
     - CentOS 6.x, CentOS 7.x, SLES 11 SP3, SLES 12, Ubuntu 14.04

Deployment prerequisites
~~~~~~~~~~~~~~~~~~~~~~~~

* ScaleIO Gateway must be installed and accessible in the network.
  For installation steps, refer to the Preparing the installation Manager
  and the Gateway section in ScaleIO Deployment Guide. See
  :ref:`scale_io_docs`.

* ScaleIO Data Client (SDC) must be installed on all OpenStack nodes.

.. note:: Ubuntu users must follow the specific instructions in the ScaleIO
          deployment guide for Ubuntu environments. See the Deploying on
          Ubuntu servers section in ScaleIO Deployment Guide. See
          :ref:`scale_io_docs`.

.. _scale_io_docs:

Official documentation
----------------------<commit_msg>[config-reference] Deprecate ScaleIO 1.32 Support in Cinder<commit_after>==============================================
EMC ScaleIO Block Storage driver configuration
==============================================

ScaleIO is a software-only solution that uses existing servers' local
disks and LAN to create a virtual SAN that has all of the benefits of
external storage, but at a fraction of the cost and complexity. Using the
driver, Block Storage hosts can connect to a ScaleIO Storage
cluster.

This section explains how to configure and connect the block storage
nodes to a ScaleIO storage cluster.

Support matrix
~~~~~~~~~~~~~~

.. list-table::
   :widths: 10 25
   :header-rows: 1

   * - ScaleIO version
     - Supported Linux operating systems
   * - 2.0
     - CentOS 6.x, CentOS 7.x, SLES 11 SP3, SLES 12, Ubuntu 14.04

Deployment prerequisites
~~~~~~~~~~~~~~~~~~~~~~~~

* ScaleIO Gateway must be installed and accessible in the network.
  For installation steps, refer to the Preparing the installation Manager
  and the Gateway section in ScaleIO Deployment Guide. See
  :ref:`scale_io_docs`.

* ScaleIO Data Client (SDC) must be installed on all OpenStack nodes.

.. note:: Ubuntu users must follow the specific instructions in the ScaleIO
          deployment guide for Ubuntu environments. See the Deploying on
          Ubuntu servers section in ScaleIO Deployment Guide. See
          :ref:`scale_io_docs`.

.. _scale_io_docs:

Official documentation
----------------------
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