761198f536
The NetApp Data ONTAP (Cluster-mode) NFS & iSCSI drivers for Juno support the Cinder pools feature, but the drivers are reporting two qualified extra specs that must be converted to unqualified extra specs in order to be used by the Cinder scheduler's capability filter. Furthermore, there are four extra specs that must be deprecated due to having the pools feature. This patch updates the documentation to update the extra specs and formally denote the deprecation. Change-Id: I36ab7ed86bdad09ff25c6f2cc280212ca8d52b98
75 lines
4.8 KiB
XML
75 lines
4.8 KiB
XML
<?xml version="1.0" encoding="UTF-8"?>
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<!-- This file is NOT autogenerated -->
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<para xmlns="http://docbook.org/ns/docbook" version="5.0">
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<table rules="all">
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<caption>Description of extra specs options for NetApp Unified Driver with Clustered Data ONTAP</caption>
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<col width="30%"/>
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<col width="15%"/>
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<col width="55%"/>
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<thead>
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<tr>
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<th>Extra spec</th>
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<th>Type</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><literal>netapp_raid_type</literal></td>
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<td>String</td>
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<td>Limit the candidate volume list based on one of the following raid types: <literal>raid4, raid_dp</literal>.</td>
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</tr>
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<tr>
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<td><literal>netapp_disk_type</literal></td>
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<td>String</td>
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<td>Limit the candidate volume list based on one of the following disk types: <literal>ATA, BSAS, EATA, FCAL, FSAS, LUN, MSATA, SAS, SATA, SCSI, XATA, XSAS, or SSD.</literal></td>
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</tr>
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<tr>
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<td><literal>netapp:qos_policy_group</literal><footnote xml:id="netapp-directive-extra-specs"><para>Please note that this extra spec has a colon (<literal>:</literal>) in its name because it is used by the driver to assign the QoS policy group to the OpenStack Block Storage volume after it has been provisioned.</para></footnote></td>
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<td>String</td>
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<td>Specify the name of a QoS policy group, which defines measurable Service Level Objectives, that should be applied to the OpenStack Block Storage volume at the time of volume creation. Ensure that the QoS policy group object within Data ONTAP should be defined before an OpenStack Block Storage volume is created, and that the QoS policy group is not associated with the destination FlexVol volume.</td>
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</tr>
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<tr>
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<td><literal>netapp_mirrored</literal></td>
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<td>Boolean</td>
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<td>Limit the candidate volume list to only the ones that are mirrored on the storage controller.</td>
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</tr>
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<tr>
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<td><literal>netapp_unmirrored</literal><footnote xml:id="netapp-deprecated-extra-specs"><para>In the Juno release, these negative-assertion extra specs are formally deprecated by the NetApp unified driver. Instead of using the deprecated negative-assertion extra specs (for example, <option>netapp_unmirrored</option>) with a value of <literal>true</literal>, use the corresponding positive-assertion extra spec (for example, <option>netapp_mirrored</option>) with a value of <literal>false</literal>.</para></footnote></td>
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<td>Boolean</td>
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<td>Limit the candidate volume list to only the ones that are not mirrored on the storage controller.</td>
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</tr>
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<tr>
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<td><literal>netapp_dedup</literal></td>
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<td>Boolean</td>
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<td>Limit the candidate volume list to only the ones that have deduplication enabled on the storage controller.</td>
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</tr>
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<tr>
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<td><literal>netapp_nodedup</literal><footnoteref linkend="netapp-deprecated-extra-specs"/></td>
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<td>Boolean</td>
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<td>Limit the candidate volume list to only the ones that have deduplication disabled on the storage controller.</td>
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</tr>
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<tr>
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<td><literal>netapp_compression</literal></td>
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<td>Boolean</td>
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<td>Limit the candidate volume list to only the ones that have compression enabled on the storage controller.</td>
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</tr>
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<tr>
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<td><literal>netapp_nocompression</literal><footnoteref linkend="netapp-deprecated-extra-specs"/></td>
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<td>Boolean</td>
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<td>Limit the candidate volume list to only the ones that have compression disabled on the storage controller.</td>
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</tr>
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<tr>
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<td><literal>netapp_thin_provisioned</literal></td>
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<td>Boolean</td>
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<td>Limit the candidate volume list to only the ones that support thin provisioning on the storage controller.</td>
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</tr>
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<tr>
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<td><literal>netapp_thick_provisioned</literal><footnoteref linkend="netapp-deprecated-extra-specs"/></td>
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<td>Boolean</td>
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<td>Limit the candidate volume list to only the ones that support thick provisioning on the storage controller.</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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