docs: config: prune: example: keep manual snapshots on receiver

Fixes #335
closes #336

Signed-off-by: Christian Schwarz <me@cschwarz.com>
This commit is contained in:
Brian Candler 2020-06-20 16:05:00 +01:00 committed by Christian Schwarz
parent b3e856f40d
commit dbc8bbeb6a

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@ -46,6 +46,8 @@ Example Configuration:
grid: 1x1h(keep=all) | 24x1h | 35x1d | 6x30d
regex: "^zrepl_.*"
# manually created snapshots will be kept forever on receiver
- type: regex
regex: "^manual_.*"
.. DANGER::
You might have **existing snapshots** of filesystems affected by pruning which you want to keep, i.e. not be destroyed by zrepl.