Name	Last modified	Size
	Parent Directory		-
	fileSyncTool.bash	2020-12-20 17:30	11K

intro

rsnapshot


e.g.
export NAS=192.168.0.2

# download a folder!

rsync -ahvze ssh --progress ${NAS}:/volume1/data/test  ./

# do cleaning inside folder, do good double checking, then
# sync back changes AND removals (!) of originals, too
#
# please be careful
#
# first   echo rsync <options>
# then    rsync --dry-run <options>
# when sure, then

rsync -ahvze ssh --progress --delete   test   ${NAS}:/volume1/data
                                     # 1.  ^----- no "/" ---------^

                                     # 2. not to ...data/test , just data
# check often, check easily
#
 md5sum * > sums.txt
 md5sum -c sums.txt
 
# macOS and MacPorts?
#
 port install coreutils rsync

 /opt/local/bin/rsync --version ; echo vs. ; /usr/bin/rsync --version

 gmd5sum --help
 ^
 ^