2022-07-08 19:21:43 -04:00
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<Arguments>
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--help
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Display usage and version information about this application.
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--run
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Attempt to mount and run the database file system as
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configured. This is blocking and is optimized to run via
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systemd but can still run without systemd if desired.
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--blk-size <numeric-value-in-bytes>
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Use this option along --run if initializing the filesystem
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for the first time. this parameter will adjust the block
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size of the file system. The smaller the blk_size, the
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greater the compression effect will take hold; however,
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with that comes higher overhead because more hash values
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will need to be calculated per file and more blocks per
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file read will need to be fetched. This is ignored if a
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filesystem already exist in the database, it will instead
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use the blk_size value already stored in the database.
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If not given, a default value of 16777216 is used.
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--config <path-to-json-file>
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Use this option to point to a json formatted file to
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configure the application's behavior upon mounting the
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database file system. If not present, it will use the
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default config file location.
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--config-help
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Display details about the json config file and the
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various elements it uses to change application behavior.
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--list-db-drvs
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List all QT based database drivers the application
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currently supports. Any value returned by this command
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line argument can then be used in "db_drv" inside of the
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config file to pick which type of database you desire to
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use.
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--list-datasets
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List all datasets (forks and snapshots) currently in the
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database.
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--fork <--src name> <--dst name>
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This creates a new fork of the given dataset in <src>
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with the new name given in <dst>. A fork is basically a
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copy of the <src> dataset that is re-writable.
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--snapshot <--src name> <--dst name>
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This creates a new snapshot of the given dataset in
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<src> with the new name given in <dst>. A snapshot is
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basically a copy of the <src> dataset that is read-only
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--rm-dataset <name>
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This removes the given dataset name from the database.
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The origin dataset 'root' cannot be removed.
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