openstack/freezer
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Merge "Add user doc for glance image backup and restore"

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Zuul 2019-06-15 02:59:09 +00:00 committed by Gerrit Code Review
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doc/source/user/freezer-agent.rst
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@ -204,6 +204,118 @@ Execute a MySQL backup with nova:
**Note: All the freezer-agent activities are logged into /var/log/freezer.log.**
Glance Backups
---------------
If you provide glance backup argument in parameters, freezer will backup
image using glance download_image API to storage.
Restore will create a image from stored data using glance create_image API
. Image will have different id from original one.
Backup example:
Execute a glance backup with image-id:
.. code:: bash
freezer-agent --backup-name [my-backup-name] \
--mode glance --engine_name glance \
--action backup \
--no-incremental True \
--container /home/freezer_data \
--storage local \
--glance_image_id [glance-image-id]
Execute a glance backup with image-name:
.. code:: bash
freezer-agent --backup-name [my-backup-name] \
--mode glance --engine_name glance \
--action backup \
--no-incremental True \
--container /home/freezer_data \
--storage local \
--glance_image_name [glance-image-name]
Execute a glance backup with image-name-filter:
.. code:: bash
freezer-agent --backup-name [my-backup-name] \
--mode glance --engine_name glance \
--action backup \
--no-incremental True \
--container /home/freezer_data \
--storage local \
--glance_image_name_filter [glance-image-name-filter]
Execute a glance backup with project_id:
.. code:: bash
freezer-agent --backup-name [my-backup-name] \
--mode glance --engine_name glance \
--action backup \
--no-incremental True \
--container /home/freezer_data \
--storage local \
--project_id [project-id]
Restore example:
Execute a glance restore with image-id:
.. code:: bash
freezer-agent --backup-name [my-backup-name] \
--mode glance --engine_name glance \
--action restore \
--no-incremental True \
--container /home/freezer_data \
--storage local \
--glance_image_id [glance-image-id]
Execute a glance restore with image-name:
.. code:: bash
freezer-agent --backup-name [my-backup-name] \
--mode glance --engine_name glance \
--action restore \
--no-incremental True \
--container /home/freezer_data \
--storage local \
--glance_image_name [glance-image-name]
Execute a glance restore with image-name-filter:
.. code:: bash
freezer-agent --backup-name [my-backup-name] \
--mode glance --engine_name glance \
--action restore \
--no-incremental True \
--container /home/freezer_data \
--storage local \
--glance_image_name_filter [glance-image-name-filter]
Execute a glance restore with project_id:
.. code:: bash
freezer-agent --backup-name [my-backup-name] \
--mode glance --engine_name glance \
--action restore \
--no-incremental True \
--container /home/freezer_data \
--storage local \
--project_id [project-id]
Storage Options
===============