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86 lines
3.5 KiB
ReStructuredText
86 lines
3.5 KiB
ReStructuredText
.. include:: create.rst.inc
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Examples
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~~~~~~~~
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::
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# Backup ~/Documents into an archive named "my-documents"
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$ borg create my-documents ~/Documents
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# same, but list all files as we process them
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$ borg create --list my-documents ~/Documents
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# Backup ~/Documents and ~/src but exclude pyc files
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$ borg create my-files \
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~/Documents \
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~/src \
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--exclude '*.pyc'
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# Backup home directories excluding image thumbnails (i.e. only
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# /home/<one directory>/.thumbnails is excluded, not /home/*/*/.thumbnails etc.)
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$ borg create my-files /home --exclude 'sh:home/*/.thumbnails'
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# Backup the root filesystem into an archive named "root-YYYY-MM-DD"
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# use zlib compression (good, but slow) - default is lz4 (fast, low compression ratio)
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$ borg create -C zlib,6 --one-file-system root-{now:%Y-%m-%d} /
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# Backup into an archive name like FQDN-root-TIMESTAMP
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$ borg create '{fqdn}-root-{now}' /
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# Backup a remote host locally ("pull" style) using sshfs
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$ mkdir sshfs-mount
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$ sshfs root@example.com:/ sshfs-mount
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$ cd sshfs-mount
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$ borg create example.com-root-{now:%Y-%m-%d} .
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$ cd ..
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$ fusermount -u sshfs-mount
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# Make a big effort in fine granular deduplication (big chunk management
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# overhead, needs a lot of RAM and disk space, see formula in internals
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# docs - same parameters as borg < 1.0 or attic):
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$ borg create --chunker-params buzhash,10,23,16,4095 small /smallstuff
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# Backup a raw device (must not be active/in use/mounted at that time)
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$ borg create --read-special --chunker-params fixed,4194304 my-sdx /dev/sdX
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# Backup a sparse disk image (must not be active/in use/mounted at that time)
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$ borg create --sparse --chunker-params fixed,4194304 my-disk my-disk.raw
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# No compression (none)
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$ borg create --compression none arch ~
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# Super fast, low compression (lz4, default)
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$ borg create arch ~
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# Less fast, higher compression (zlib, N = 0..9)
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$ borg create --compression zlib,N arch ~
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# Even slower, even higher compression (lzma, N = 0..9)
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$ borg create --compression lzma,N arch ~
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# Only compress compressible data with lzma,N (N = 0..9)
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$ borg create --compression auto,lzma,N arch ~
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# Use short hostname, user name and current time in archive name
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$ borg create '{hostname}-{user}-{now}' ~
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# Similar, use the same datetime format that is default as of borg 1.1
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$ borg create '{hostname}-{user}-{now:%Y-%m-%dT%H:%M:%S}' ~
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# As above, but add nanoseconds
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$ borg create '{hostname}-{user}-{now:%Y-%m-%dT%H:%M:%S.%f}' ~
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# Backing up relative paths by moving into the correct directory first
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$ cd /home/user/Documents
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# The root directory of the archive will be "projectA"
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$ borg create 'daily-projectA-{now:%Y-%m-%d}' projectA
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# Use external command to determine files to archive
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# Use --paths-from-stdin with find to only backup files less than 1MB in size
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$ find ~ -size -1000k | borg create --paths-from-stdin small-files-only
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# Use --paths-from-command with find to only backup files from a given user
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$ borg create --paths-from-command joes-files -- find /srv/samba/shared -user joe
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# Use --paths-from-stdin with --paths-delimiter (for example, for filenames with newlines in them)
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$ find ~ -size -1000k -print0 | borg create \
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--paths-from-stdin \
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--paths-delimiter "\0" \
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smallfiles-handle-newline
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