Re: What files are causing my backup dump to become humungous?
From: Clem Blonk <clemblonk_at_yahoo.com>
Date: 2007-05-05 22:58:55 CEST
>At some point, my periodic "svnadmin dump" backup became much, much huger than I expected.
Never mind... I just found the following in the documentation, which explains what I'm seeing:
"By default, the dump file will be quite large—much
larger than the repository itself. That's because every
version of every file is expressed as a full text in the
dump file. This is the fastest and simplest behavior, and nice
if you're piping the dump data directly into some other
process (such as a compression program, filtering program, or
into a loading process). But if you're creating a dump file for
longer-term storage, you'll likely want to save disk space by
using the --deltas switch. With this option,
successive revisions of files will be output as compressed,
binary differences—just as file revisions are stored in
a repository. This option is slower, but results in a
dump file much closer in size to the original
repository."
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