mirror of https://github.com/borgbackup/borg.git
95 lines
7.6 KiB
HTML
95 lines
7.6 KiB
HTML
.. IMPORTANT: this file is auto-generated from borg's built-in help, do not edit!
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.. _borg_transfer:
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borg transfer
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-------------
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.. code-block:: none
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borg [common options] transfer [options]
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.. only:: html
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.. class:: borg-options-table
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+-----------------------------------------------------------------------------+----------------------------------------------+--------------------------------------------------------------------------------------------------+
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| **options** |
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+-----------------------------------------------------------------------------+----------------------------------------------+--------------------------------------------------------------------------------------------------+
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| | ``-n``, ``--dry-run`` | do not change repository, just check |
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+-----------------------------------------------------------------------------+----------------------------------------------+--------------------------------------------------------------------------------------------------+
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| | ``--other-repo SRC_REPOSITORY`` | transfer archives from the other repository |
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+-----------------------------------------------------------------------------+----------------------------------------------+--------------------------------------------------------------------------------------------------+
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| | ``--upgrader UPGRADER`` | use the upgrader to convert transferred data (default: no conversion) |
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+-----------------------------------------------------------------------------+----------------------------------------------+--------------------------------------------------------------------------------------------------+
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| .. class:: borg-common-opt-ref |
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| :ref:`common_options` |
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+-----------------------------------------------------------------------------+----------------------------------------------+--------------------------------------------------------------------------------------------------+
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| **Archive filters** — Archive filters can be applied to repository targets. |
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+-----------------------------------------------------------------------------+----------------------------------------------+--------------------------------------------------------------------------------------------------+
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| | ``-a PATTERN``, ``--match-archives PATTERN`` | only consider archive names matching the pattern. see "borg help match-archives". |
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+-----------------------------------------------------------------------------+----------------------------------------------+--------------------------------------------------------------------------------------------------+
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| | ``--sort-by KEYS`` | Comma-separated list of sorting keys; valid keys are: timestamp, name, id; default is: timestamp |
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+-----------------------------------------------------------------------------+----------------------------------------------+--------------------------------------------------------------------------------------------------+
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| | ``--first N`` | consider first N archives after other filters were applied |
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+-----------------------------------------------------------------------------+----------------------------------------------+--------------------------------------------------------------------------------------------------+
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| | ``--last N`` | consider last N archives after other filters were applied |
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+-----------------------------------------------------------------------------+----------------------------------------------+--------------------------------------------------------------------------------------------------+
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.. raw:: html
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<script type='text/javascript'>
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$(document).ready(function () {
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$('.borg-options-table colgroup').remove();
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})
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</script>
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.. only:: latex
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options
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-n, --dry-run do not change repository, just check
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--other-repo SRC_REPOSITORY transfer archives from the other repository
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--upgrader UPGRADER use the upgrader to convert transferred data (default: no conversion)
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:ref:`common_options`
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Archive filters
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-a PATTERN, --match-archives PATTERN only consider archive names matching the pattern. see "borg help match-archives".
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--sort-by KEYS Comma-separated list of sorting keys; valid keys are: timestamp, name, id; default is: timestamp
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--first N consider first N archives after other filters were applied
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--last N consider last N archives after other filters were applied
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Description
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~~~~~~~~~~~
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This command transfers archives from one repository to another repository.
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Optionally, it can also upgrade the transferred data.
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Suggested use for general purpose archive transfer (not repo upgrades)::
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# create a related DST_REPO (reusing key material from SRC_REPO), so that
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# chunking and chunk id generation will work in the same way as before.
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borg --repo=DST_REPO rcreate --other-repo=SRC_REPO --encryption=DST_ENC
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# transfer archives from SRC_REPO to DST_REPO
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borg --repo=DST_REPO transfer --other-repo=SRC_REPO --dry-run # check what it would do
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borg --repo=DST_REPO transfer --other-repo=SRC_REPO # do it!
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borg --repo=DST_REPO transfer --other-repo=SRC_REPO --dry-run # check! anything left?
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The default is to transfer all archives, including checkpoint archives.
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You could use the misc. archive filter options to limit which archives it will
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transfer, e.g. using the -a option. This is recommended for big
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repositories with multiple data sets to keep the runtime per invocation lower.
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For repository upgrades (e.g. from a borg 1.2 repo to a related borg 2.0 repo), usage is
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quite similar to the above::
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borg --repo=DST_REPO transfer --other-repo=SRC_REPO --upgrader=From12To20
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