77 lines
2.7 KiB
XML
77 lines
2.7 KiB
XML
<?xml version="1.0"?>
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<section xmlns="http://docbook.org/ns/docbook"
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xmlns:xi="http://www.w3.org/2001/XInclude"
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xmlns:xlink="http://www.w3.org/1999/xlink"
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xml:id="scality-sfused-driver" version="5.0">
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<title>Scality SOFS driver</title>
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<para>The Scality SOFS volume driver interacts with configured
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sfused mounts.</para>
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<para>The Scality SOFS driver manages volumes as sparse files stored on
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a Scality Ring through sfused. Ring connection settings and sfused options
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are defined in the <filename>cinder.conf</filename> file and the
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configuration file pointed to by the <option>scality_sofs_config</option>
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option, typically <filename>/etc/sfused.conf</filename>.
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</para>
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<simplesect>
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<title>Supported operations</title>
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<para>The Scality SOFS volume driver provides the following
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Block Storage volume operations:</para>
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<itemizedlist>
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<listitem>
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<para>Create, delete, attach (map), and detach (unmap) volumes.</para>
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</listitem>
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<listitem>
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<para>Create, list, and delete volume snapshots.</para>
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</listitem>
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<listitem>
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<para>Create a volume from a snapshot.</para>
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</listitem>
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<listitem>
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<para>Copy an image to a volume.</para>
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</listitem>
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<listitem>
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<para>Copy a volume to an image.</para>
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</listitem>
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<listitem>
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<para>Clone a volume.</para>
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</listitem>
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<listitem>
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<para>Extend a volume.</para>
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</listitem>
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<listitem>
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<para>Backup a volume.</para>
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</listitem>
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<listitem>
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<para>Restore backup to new or existing volume.</para>
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</listitem>
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</itemizedlist>
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</simplesect>
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<simplesect>
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<title>Configuration</title>
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<para>Use the following instructions to update the
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<filename>cinder.conf</filename> configuration file:
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<example><title>Sample Block Storage Configuration</title>
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<programlisting language="ini">[DEFAULT]
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enabled_backends = scality-1
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[scality-1]
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volume_driver=cinder.volume.drivers.scality.ScalityDriver
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volume_backend_name = scality-1
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scality_sofs_config=/etc/sfused.conf
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scality_sofs_mount_point=/cinder
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scality_sofs_volume_dir=cinder/volumes</programlisting>
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</example>
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</para>
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<para>Use the following instructions to update the
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<filename>nova.conf</filename> configuration file:
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<example><title>Sample Compute Configuration</title>
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<programlisting language="ini">[libvirt]
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scality_sofs_mount_point = /cinder
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scality_sofs_config = /etc/sfused.conf</programlisting>
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</example>
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</para>
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<xi:include href="../../../common/tables/cinder-scality.xml"/>
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</simplesect>
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</section>
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