documentation: README.md: rephrase dryrun recommentation

pull/397/head
Axel Burri 2021-03-18 23:50:30 +01:00
parent b8a6aaf799
commit ef7ad3205e
1 changed files with 3 additions and 4 deletions

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@ -80,11 +80,10 @@ file. You might want to take a look at `btrbk.conf.example` provided
with this package. For a detailed description, please consult the
[btrbk.conf(5)] man-page.
When playing around with config-files, it is highly recommended to
check the output using the `dryrun` command before executing the
backups:
After a configuration change, it is highly recommended to check it by
running btrbk with the `-n,--dryrun` option:
btrbk -c /path/to/myconfig -v dryrun
btrbk -c /path/to/myconfig -v -n run
This will read all btrfs information on the source/target filesystems
and show what actions would be performed (without writing anything to