.. _reference-high-availability:

High availability
******************

If you wish to migrate from ``crmsh`` to ``pcs``, you can refer to our
:ref:`reference table of corresponding commands <migrate-from-crmsh-to-pcs>`.

Related links
=============

How to guides:

* :ref:`Set up a distributed replicated block device (DRBD) <install-drbd>`

Explanation:

* :ref:`Pacemaker: Fence agents <pacemaker-fence-agents>`
* :ref:`Pacemaker: Resource agents <pacemaker-resource-agents>`


.. toctree::
    :hidden:

    Migrate from crmsh to pcs <high-availability/migrate-from-crmsh-to-pcs>