32 lines
708 B
Markdown
32 lines
708 B
Markdown
# Copy
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Instead of specifying multiple `to` backends for a given `location` you can also use the `copy` option. Instead of recalculating the backup multiple times, you can copy the freshly copied snapshot from one backend to the other, avoiding recomputation.
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###### Example
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```yaml | .autorestic.yml
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locations:
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my-location:
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from: /data
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to:
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- a #Fast
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- b #Fast
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- c #Slow
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```
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Becomes
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```yaml | .autorestic.yml
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locations:
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my-location:
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from: /data
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to:
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- a
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- b
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copy:
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a:
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- c
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```
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Instead of backing up to each backend separately, you can choose that the snapshot created to `a` will be copied over to `c`, avoiding heavy computation on `c`.
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