mirror of https://github.com/borgbackup/borg.git
67 lines
2.7 KiB
PHP
67 lines
2.7 KiB
PHP
1. Before a backup can be made a repository has to be initialized::
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$ borg init --encryption=repokey /path/to/repo
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2. Backup the ``~/src`` and ``~/Documents`` directories into an archive called
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*Monday*::
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$ borg create /path/to/repo::Monday ~/src ~/Documents
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3. The next day create a new archive called *Tuesday*::
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$ borg create --stats /path/to/repo::Tuesday ~/src ~/Documents
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This backup will be a lot quicker and a lot smaller since only new never
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before seen data is stored. The ``--stats`` option causes Borg to
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output statistics about the newly created archive such as the amount of unique
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data (not shared with other archives)::
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------------------------------------------------------------------------------
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Archive name: Tuesday
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Archive fingerprint: bd31004d58f51ea06ff735d2e5ac49376901b21d58035f8fb05dbf866566e3c2
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Time (start): Tue, 2016-02-16 18:15:11
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Time (end): Tue, 2016-02-16 18:15:11
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Duration: 0.19 seconds
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Number of files: 127
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------------------------------------------------------------------------------
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Original size Compressed size Deduplicated size
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This archive: 4.16 MB 4.17 MB 26.78 kB
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All archives: 8.33 MB 8.34 MB 4.19 MB
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Unique chunks Total chunks
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Chunk index: 132 261
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------------------------------------------------------------------------------
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4. List all archives in the repository::
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$ borg list /path/to/repo
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Monday Mon, 2016-02-15 19:14:44
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Tuesday Tue, 2016-02-16 19:15:11
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5. List the contents of the *Monday* archive::
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$ borg list /path/to/repo::Monday
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drwxr-xr-x user group 0 Mon, 2016-02-15 18:22:30 home/user/Documents
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-rw-r--r-- user group 7961 Mon, 2016-02-15 18:22:30 home/user/Documents/Important.doc
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...
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6. Restore the *Monday* archive by extracting the files relative to the current directory::
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$ borg extract /path/to/repo::Monday
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7. Delete the *Monday* archive (please note that this does **not** free repo disk space)::
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$ borg delete /path/to/repo::Monday
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8. Recover disk space by compacting the segment files in the repo::
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$ borg compact /path/to/repo
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.. Note::
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Borg is quiet by default (it works on WARNING log level).
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You can use options like ``--progress`` or ``--list`` to get specific
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reports during command execution. You can also add the ``-v`` (or
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``--verbose`` or ``--info``) option to adjust the log level to INFO to
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get other informational messages.
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