59 lines
2.2 KiB
XML
59 lines
2.2 KiB
XML
<?xml version='1.0' encoding='UTF-8'?>
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<para xmlns="http://docbook.org/ns/docbook" version="5.0">
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<!-- Warning: Do not edit this file. It is automatically
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generated and your changes will be overwritten.
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The tool to do so lives in openstack-doc-tools repository. -->
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<table rules="all" xml:id="config_table_cinder_storage_ceph">
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<caption>Description of Ceph storage configuration options</caption>
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<col width="50%"/>
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<col width="50%"/>
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<thead>
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<tr>
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<th>Configuration option = Default value</th>
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<th>Description</th>
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</tr>
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</thead>
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<tbody>
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<tr>
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<th colspan="2">[DEFAULT]</th>
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</tr>
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<tr>
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<td>rados_connect_timeout = -1</td>
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<td>(IntOpt) Timeout value (in seconds) used when connecting to ceph cluster. If value < 0, no timeout is set and default librados value is used.</td>
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</tr>
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<tr>
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<td>rbd_ceph_conf = </td>
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<td>(StrOpt) Path to the ceph configuration file</td>
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</tr>
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<tr>
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<td>rbd_flatten_volume_from_snapshot = False</td>
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<td>(BoolOpt) Flatten volumes created from snapshots to remove dependency from volume to snapshot</td>
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</tr>
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<tr>
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<td>rbd_max_clone_depth = 5</td>
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<td>(IntOpt) Maximum number of nested volume clones that are taken before a flatten occurs. Set to 0 to disable cloning.</td>
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</tr>
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<tr>
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<td>rbd_pool = rbd</td>
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<td>(StrOpt) The RADOS pool where rbd volumes are stored</td>
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</tr>
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<tr>
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<td>rbd_secret_uuid = None</td>
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<td>(StrOpt) The libvirt uuid of the secret for the rbd_user volumes</td>
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</tr>
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<tr>
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<td>rbd_store_chunk_size = 4</td>
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<td>(IntOpt) Volumes will be chunked into objects of this size (in megabytes).</td>
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</tr>
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<tr>
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<td>rbd_user = None</td>
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<td>(StrOpt) The RADOS client name for accessing rbd volumes - only set when using cephx authentication</td>
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</tr>
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<tr>
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<td>volume_tmp_dir = None</td>
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<td>(StrOpt) Directory where temporary image files are stored when the volume driver does not write them directly to the volume.</td>
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</tr>
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</tbody>
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</table>
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</para>
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