986a6a015f
The Sphinx build was issuing hundreds of warning for duplicate labels. The reason for this was because all of the tables we had were named as .rst files. This would cause Sphinx to process them twice and it would think there were duplicated sections. There were two ways this could be handled: 1) Exclude the tables directory from the docs build. 2) Name the files as they should have always been so they weren't build twice. Given that option 1 just masked the problem, I am implementing this patch using option 2. So, all the tables we are including in our documentation have been named from .rst to .inc and the .. include:: directives that use them have also been updated to use the new file name. Change-Id: If395eb652f7e3b789bcbd5e6d6d05954c23d8d8a
74 lines
2.9 KiB
PHP
74 lines
2.9 KiB
PHP
..
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Warning: Do not edit this file. It is automatically generated from the
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software project's code and your changes will be overwritten.
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The tool to generate this file lives in openstack-doc-tools repository.
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Please make any changes needed in the code, then run the
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autogenerate-config-doc tool from the openstack-doc-tools repository, or
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ask for help on the documentation mailing list, IRC channel or meeting.
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.. _cinder-ibm_gpfs_nfs:
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.. list-table:: Description of Spectrum Scale NFS volume driver configuration options
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:header-rows: 1
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:class: config-ref-table
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* - Configuration option = Default value
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- Description
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* - **[DEFAULT]**
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-
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* - ``gpfs_images_dir`` = ``None``
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- (String) Specifies the path of the Image service repository in GPFS. Leave undefined if not storing images in GPFS.
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* - ``gpfs_images_share_mode`` = ``None``
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- (String) Specifies the type of image copy to be used. Set this when the Image service repository also uses GPFS so that image files can be transferred efficiently from the Image service to the Block Storage service. There are two valid values: "copy" specifies that a full copy of the image is made; "copy_on_write" specifies that copy-on-write optimization strategy is used and unmodified blocks of the image file are shared efficiently.
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* - ``gpfs_max_clone_depth`` = ``0``
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- (Integer) Specifies an upper limit on the number of indirections required to reach a specific block due to snapshots or clones. A lengthy chain of copy-on-write snapshots or clones can have a negative impact on performance, but improves space utilization. 0 indicates unlimited clone depth.
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* - ``gpfs_mount_point_base`` = ``None``
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- (String) Specifies the path of the GPFS directory where Block Storage volume and snapshot files are stored.
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* - ``gpfs_sparse_volumes`` = ``True``
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- (Boolean) Specifies that volumes are created as sparse files which initially consume no space. If set to False, the volume is created as a fully allocated file, in which case, creation may take a significantly longer time.
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* - ``gpfs_storage_pool`` = ``system``
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- (String) Specifies the storage pool that volumes are assigned to. By default, the system storage pool is used.
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* - ``nas_host`` =
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- (String) IP address or Hostname of NAS system.
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* - ``nas_login`` = ``admin``
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- (String) User name to connect to NAS system.
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* - ``nas_password`` =
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- (String) Password to connect to NAS system.
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* - ``nas_private_key`` =
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- (String) Filename of private key to use for SSH authentication.
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* - ``nas_ssh_port`` = ``22``
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- (Port number) SSH port to use to connect to NAS system.
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* - ``nfs_mount_point_base`` = ``$state_path/mnt``
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- (String) Base dir containing mount points for NFS shares.
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* - ``nfs_shares_config`` = ``/etc/cinder/nfs_shares``
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- (String) File with the list of available NFS shares.
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