47 lines
2.3 KiB
ReStructuredText
47 lines
2.3 KiB
ReStructuredText
..
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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-backups:
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.. list-table:: Description of backups 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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* - ``backup_api_class`` = ``cinder.backup.api.API``
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- (StrOpt) The full class name of the volume backup API class
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* - ``backup_compression_algorithm`` = ``zlib``
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- (StrOpt) Compression algorithm (None to disable)
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* - ``backup_driver`` = ``cinder.backup.drivers.swift``
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- (StrOpt) Driver to use for backups.
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* - ``backup_manager`` = ``cinder.backup.manager.BackupManager``
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- (StrOpt) Full class name for the Manager for volume backup
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* - ``backup_metadata_version`` = ``2``
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- (IntOpt) Backup metadata version to be used when backing up volume metadata. If this number is bumped, make sure the service doing the restore supports the new version.
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* - ``backup_name_template`` = ``backup-%s``
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- (StrOpt) Template string to be used to generate backup names
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* - ``backup_object_number_per_notification`` = ``10``
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- (IntOpt) The number of chunks or objects, for which one Ceilometer notification will be sent
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* - ``backup_posix_path`` = ``$state_path/backup``
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- (StrOpt) Path specifying where to store backups.
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* - ``backup_service_inithost_offload`` = ``False``
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- (BoolOpt) Offload pending backup delete during backup service startup.
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* - ``backup_timer_interval`` = ``120``
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- (IntOpt) Interval, in seconds, between two progress notifications reporting the backup status
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* - ``backup_topic`` = ``cinder-backup``
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- (StrOpt) The topic that volume backup nodes listen on
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* - ``snapshot_name_template`` = ``snapshot-%s``
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- (StrOpt) Template string to be used to generate snapshot names
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* - ``snapshot_same_host`` = ``True``
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- (BoolOpt) Create volume from snapshot at the host where snapshot resides
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