mirror of
https://github.com/borgbackup/borg.git
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91 lines
2.6 KiB
Groff
91 lines
2.6 KiB
Groff
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..
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.TH "BORG-REPO-COMPRESS" 1 "2024-10-31" "" "borg backup tool"
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.SH NAME
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borg-repo-compress \- Repository (re-)compression
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.SH SYNOPSIS
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.sp
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borg [common options] repo\-compress [options]
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.SH DESCRIPTION
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.sp
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Repository (re\-)compression (and/or re\-obfuscation).
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.sp
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Reads all chunks in the repository and recompresses them if they are not already
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using the compression type/level and obfuscation level given via \fB\-\-compression\fP\&.
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.sp
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If the outcome of the chunk processing indicates a change in compression
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type/level or obfuscation level, the processed chunk is written to the repository.
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Please note that the outcome might not always be the desired compression
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type/level \- if no compression gives a shorter output, that might be chosen.
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.sp
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Please note that this command can not work in low (or zero) free disk space
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conditions.
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.sp
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If the \fBborg repo\-compress\fP process receives a SIGINT signal (Ctrl\-C), the repo
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will be committed and compacted and borg will terminate cleanly afterwards.
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.sp
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Both \fB\-\-progress\fP and \fB\-\-stats\fP are recommended when \fBborg repo\-compress\fP
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is used interactively.
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.sp
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You do \fBnot\fP need to run \fBborg compact\fP after \fBborg repo\-compress\fP\&.
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.SH OPTIONS
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.sp
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See \fIborg\-common(1)\fP for common options of Borg commands.
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.SS optional arguments
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.INDENT 0.0
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.TP
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.BI \-C \ COMPRESSION\fR,\fB \ \-\-compression \ COMPRESSION
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select compression algorithm, see the output of the \(dqborg help compression\(dq command for details.
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.TP
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.B \-s\fP,\fB \-\-stats
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print statistics
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.UNINDENT
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.SH EXAMPLES
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.INDENT 0.0
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.INDENT 3.5
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.sp
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.nf
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.ft C
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# recompress repo contents
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$ borg repo\-compress \-\-progress \-\-compression=zstd,3
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# recompress and obfuscate repo contents
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$ borg repo\-compress \-\-progress \-\-compression=obfuscate,1,zstd,3
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.ft P
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.fi
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.UNINDENT
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.UNINDENT
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.SH SEE ALSO
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.sp
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\fIborg\-common(1)\fP
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.SH AUTHOR
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The Borg Collective
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.\" Generated by docutils manpage writer.
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