openstack-manuals/doc/common/tables/cinder-backups.xml

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<?xml version='1.0' encoding='UTF-8'?>
<para xmlns="http://docbook.org/ns/docbook" version="5.0">
<!-- Warning: Do not edit this file. It is automatically
generated and your changes will be overwritten.
The tool to do so lives in openstack-doc-tools repository. -->
<table rules="all" xml:id="config_table_cinder_backups">
<caption>Description of backups configuration options</caption>
<col width="50%"/>
<col width="50%"/>
<thead>
<tr>
<th>Configuration option = Default value</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr>
<th colspan="2">[DEFAULT]</th>
</tr>
<tr>
<td>backup_api_class = cinder.backup.api.API</td>
<td>(StrOpt) The full class name of the volume backup API class</td>
</tr>
<tr>
<td>backup_compression_algorithm = zlib</td>
<td>(StrOpt) Compression algorithm (None to disable)</td>
</tr>
<tr>
<td>backup_driver = cinder.backup.drivers.swift</td>
<td>(StrOpt) Driver to use for backups.</td>
</tr>
<tr>
<td>backup_manager = cinder.backup.manager.BackupManager</td>
<td>(StrOpt) Full class name for the Manager for volume backup</td>
</tr>
<tr>
<td>backup_metadata_version = 1</td>
<td>(IntOpt) Backup metadata version to be used when backing up volume metadata. If this number is bumped, make sure the service doing the restore supports the new version.</td>
</tr>
<tr>
<td>backup_name_template = backup-%s</td>
<td>(StrOpt) Template string to be used to generate backup names</td>
</tr>
<tr>
<td>backup_topic = cinder-backup</td>
<td>(StrOpt) The topic that volume backup nodes listen on</td>
</tr>
<tr>
<td>snapshot_name_template = snapshot-%s</td>
<td>(StrOpt) Template string to be used to generate snapshot names</td>
</tr>
<tr>
<td>snapshot_same_host = True</td>
<td>(BoolOpt) Create volume from snapshot at the host where snapshot resides</td>
</tr>
</tbody>
</table>
</para>