documentation: btrbk.1.asciidoc: add note about snapshot deletion for action "snapshot"

pull/235/head
Axel Burri 2018-04-16 12:27:54 +02:00
parent 719fb5fb74
commit c65f937473
1 changed files with 3 additions and 1 deletions

View File

@ -191,7 +191,9 @@ configuring the retention policy.
Snapshot only: skips backup creation and deletion (steps 2 and
3). Use in conjunction with -p, --preserve (or
--preserve-snapshots) if you also want to skip snapshot deletion
(step 4).
(step 4). Note that snapshot deletion is skipped if the target is
not accessible, as it is still required in order to determine the
latest snapshot/backup pair.
*resume* [filter...]::
Resume backups: skips snapshot creation (step 1), transfers and