f125a8b892
This change addresses a long-standing issue in rST documentation imported from XML.
That import process added backslash escapes in front of various characters. The three
most common being '(', ')', and '_'.
These instances are removed.
Signed-off-by: Ron Stone <ronald.stone@windriver.com>
Change-Id: Id43a9337ffcd505ccbdf072d7b29afdb5d2c997e
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53 lines
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.. mdt1596804427371
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.. _back-up-openstack:
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=================
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Back up OpenStack
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=================
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|prod-os| is backed up using the |prod| back-up facilities.
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.. rubric:: |context|
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The backup playbook will produce a OpenStack backup tarball in addition to the
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platform tarball. This can be used to perform |prod-os| restores independently
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of restoring the underlying platform.
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.. note::
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Data stored in Ceph such as Glance images, Cinder volumes or volume backups
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or Rados objects (images stored in ceph) are not backed up automatically.
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.. _back-up-openstack-ul-ohv-x3k-qmb:
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- To backup glance images use the ``image_backup.sh`` script. For example:
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.. code-block:: none
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~(keystone_admin)$ image-backup export <uuid>
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- To back-up other Ceph data such as cinder volumes, backups in ceph or
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rados objects use the :command:`rbd export` command for the data in
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OpenStack pools cinder-volumes, cinder-backup and rados.
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For example if you want to export a Cinder volume with the ID of:
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611157b9-78a4-4a26-af16-f9ff75a85e1b you can use the following command:
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.. code-block:: none
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~(keystone_admin)$ rbd export -p cinder-volumes
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611157b9-78a4-4a26-af16-f9ff75a85e1b
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/tmp/611157b9-78a4-4a26-af16-f9ff75a85e1b
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To see the the Cinder volumes, use the :command:`openstack volume-list`
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command.
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After export, copy the data off-box for safekeeping.
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For details on performing a |prod| back-up, see
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:ref:`System Backup and Restore <backing-up-starlingx-system-data>`.
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