mirror of
https://github.com/borgbackup/borg.git
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89 lines
3.4 KiB
PHP
89 lines
3.4 KiB
PHP
.. _borg_create:
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borg create
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-----------
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::
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borg create <options> ARCHIVE PATH
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positional arguments
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ARCHIVE
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name of archive to create (must be also a valid directory name)
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PATH
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paths to archive
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optional arguments
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``-n``, ``--dry-run``
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| do not create a backup archive
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``-s``, ``--stats``
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| print statistics for the created archive
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``-p``, ``--progress``
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| show progress display while creating the archive, showing Original, Compressed and Deduplicated sizes, followed by the Number of files seen and the path being processed, default: False
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``--list``
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| output verbose list of items (files, dirs, ...)
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``--filter STATUSCHARS``
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| only display items with the given status characters
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`Common options`_
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Exclusion options
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``-e PATTERN``, ``--exclude PATTERN``
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| exclude paths matching PATTERN
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``--exclude-from EXCLUDEFILE``
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| read exclude patterns from EXCLUDEFILE, one per line
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``--exclude-caches``
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| exclude directories that contain a CACHEDIR.TAG file (http://www.brynosaurus.com/cachedir/spec.html)
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``--exclude-if-present FILENAME``
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| exclude directories that contain the specified file
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``--keep-tag-files``
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| keep tag files of excluded caches/directories
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Filesystem options
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``-x``, ``--one-file-system``
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| stay in same file system, do not cross mount points
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``--numeric-owner``
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| only store numeric user and group identifiers
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``--ignore-inode``
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| ignore inode data in the file metadata cache used to detect unchanged files.
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``--read-special``
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| open and read special files as if they were regular files
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Archive options
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``--comment COMMENT``
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| add a comment text to the archive
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``--timestamp yyyy-mm-ddThh:mm:ss``
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| manually specify the archive creation date/time (UTC). alternatively, give a reference file/directory.
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``-c SECONDS``, ``--checkpoint-interval SECONDS``
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| write checkpoint every SECONDS seconds (Default: 300)
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``--chunker-params CHUNK_MIN_EXP,CHUNK_MAX_EXP,HASH_MASK_BITS,HASH_WINDOW_SIZE``
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| specify the chunker parameters. default: 19,23,21,4095
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``-C COMPRESSION``, ``--compression COMPRESSION``
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| select compression algorithm (and level):
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| none == no compression (default),
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| lz4 == lz4,
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| zlib == zlib (default level 6),
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| zlib,0 .. zlib,9 == zlib (with level 0..9),
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| lzma == lzma (default level 6),
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| lzma,0 .. lzma,9 == lzma (with level 0..9).
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Description
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~~~~~~~~~~~
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This command creates a backup archive containing all files found while recursively
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traversing all paths specified. The archive will consume almost no disk space for
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files or parts of files that have already been stored in other archives.
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The archive name needs to be unique. It must not end in '.checkpoint' or
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'.checkpoint.N' (with N being a number), because these names are used for
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checkpoints and treated in special ways.
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In the archive name, you may use the following format tags:
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{now}, {utcnow}, {fqdn}, {hostname}, {user}, {pid}, {uuid4}
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To speed up pulling backups over sshfs and similar network file systems which do
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not provide correct inode information the --ignore-inode flag can be used. This
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potentially decreases reliability of change detection, while avoiding always reading
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all files on these file systems.
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See the output of the "borg help patterns" command for more help on exclude patterns.
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