60 lines
2.7 KiB
XML
60 lines
2.7 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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<!-- The tool that generated this table lives in the
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openstack-doc-tools repository. The editions made in
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this file will *not* be lost if you run the script again. -->
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<table rules="all">
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<caption>Description of configuration options for
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<literal>[object-expirer]</literal> in <filename>object-expirer.conf</filename>
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</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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<td><option>auto_create_account_prefix</option> = <replaceable>.</replaceable></td>
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<td>Prefix to use when automatically creating accounts</td>
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</tr>
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<tr>
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<td><option>concurrency</option> = <replaceable>1</replaceable></td>
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<td>Number of replication workers to spawn</td>
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</tr>
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<tr>
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<td><option>expiring_objects_account_name</option> = <replaceable>expiring_objects</replaceable></td>
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<td>No help text available for this option.</td>
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</tr>
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<tr>
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<td><option>interval</option> = <replaceable>300</replaceable></td>
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<td>Minimum time for a pass to take</td>
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</tr>
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<tr>
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<td><option>process</option> = <replaceable>0</replaceable></td>
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<td>(it will actually accept(2) N + 1). Setting this to one (1) will
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only handle one request at a time, without
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accepting another request concurrently.</td>
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</tr>
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<tr>
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<td><option>processes</option> = <replaceable>0</replaceable></td>
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<td>for each port (disk) in the ring. If you have 24 disks per server, and this setting is 4, then each storage node will have 1 + (24 * 4) = 97 total object-server processes running. This gives complete I/O isolation, drastically reducing the impact of slow disks on storage node performance. The object-replicator and object-reconstructor need to see this setting too, so it must be in the [DEFAULT] section. See :ref:`server-per-port-configuration`.</td>
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</tr>
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<tr>
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<td><option>reclaim_age</option> = <replaceable>604800</replaceable></td>
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<td>Time elapsed in seconds before an object can be reclaimed</td>
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</tr>
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<tr>
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<td><option>recon_cache_path</option> = <replaceable>/var/cache/swift</replaceable></td>
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<td>Directory where stats for a few items will be stored</td>
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</tr>
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<tr>
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<td><option>report_interval</option> = <replaceable>300</replaceable></td>
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<td>No help text available for this option.</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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