Saturday, August 2, 2014

[nslu2-linux] Re: rsync over SSH or NFS

rsync over ssh:
Checksum calculation of differences is done without transferring data ->
fast
Changed data transferred with encryption -> slow

rsync over nfs:
Checksum calculation done remotely, i.e data transferred to nfs client
-> slow
Changed data transferred unencrypted -> fast

rsync with rsync server:
Checksum calculation of differences is done without transferring data ->
fast
Changed data transferred unencrypted -> fast

So, best will be if you start an rsync server on the nslu2 and use the
native rsync protocol.


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