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Option to bypass locking to use sensible borg commands with read-only repositories
54 lines
1.9 KiB
ReStructuredText
54 lines
1.9 KiB
ReStructuredText
General
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-------
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Borg consists of a number of commands. Each command accepts
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a number of arguments and options and interprets various environment variables.
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The following sections will describe each command in detail.
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Commands, options, parameters, paths and such are ``set in fixed-width``.
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Option values are `underlined`. Borg has few options accepting a fixed set
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of values (e.g. ``--encryption`` of :ref:`borg_init`).
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.. container:: experimental
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Experimental features are marked with red stripes on the sides, like this paragraph.
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Experimental features are not stable, which means that they may be changed in incompatible
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ways or even removed entirely without prior notice in following releases.
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.. include:: usage_general.rst.inc
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In case you are interested in more details (like formulas), please see
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:ref:`internals`. For details on the available JSON output, refer to
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:ref:`json_output`.
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.. _common_options:
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Common options
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~~~~~~~~~~~~~~
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All Borg commands share these options:
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.. include:: common-options.rst.inc
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Option ``--bypass-lock`` allows you to access the repository while bypassing
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borg's locking mechanism. This is necessary if your repository is on a read-only
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storage where you don't have write permissions or capabilities and therefore
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cannot create a lock. Examples are repositories stored on a Bluray disc or a
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read-only network storage. Avoid this option if you are able to use locks as
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that is the safer way; see the warning below.
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.. warning::
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If you do use ``--bypass-lock``, you are responsible to ensure that no other
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borg instances have write access to the repository. Otherwise, you might
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experience errors and read broken data if changes to that repository are
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being made at the same time.
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Examples
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~~~~~~~~
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::
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# Create an archive and log: borg version, files list, return code
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$ borg create --show-version --list --show-rc /path/to/repo::my-files files
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