18 lines
781 B
Text
18 lines
781 B
Text
pdumpfs: a daily backup system similar to Plan9's dumpfs
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What's pdumpfs?
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pdumpfs is a simple daily backup system similar to Plan9's dumpfs
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which preserves every daily snapshot. pdumpfs is written in Ruby.
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You can access the past snapshots at any time for retrieving a certain
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day's file. Let's backup your home directory with pdumpfs!
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pdumpfs constructs the snapshot YYYY/MM/DD in the destination
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directory. All source files are copied to the snapshot directory for
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the first time. On and after the second time, pdumpfs copies only
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updated or newly created files and stores unchanged files as hard
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links to the files of the previous day's snapshot for saving a disk
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space.
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WWW: http://namazu.org/~satoru/pdumpfs/index.html.en
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Author: Satoru Takabayashi <satoru@namazu.org>
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