gabriel rosenkoetter on Thu, 4 Apr 2002 20:20:17 +0200


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Re: [PLUG] Moveing large files


On Thu, Apr 04, 2002 at 12:49:46PM -0500, Adam Turoff wrote:
> rsync?

No, rsync is a lot slower than rsh (or slower than ssh, if you
choose to use ssh as your transport) for files that don't already
exist on the remote machine.

rsync shines in just what it's named for, keeping files (or
directories) in sync across machines at the lowest transport cost
availabe. If the file exists and some minimal changes need to go
across the network, rsync's great. If the file doesn't exist, then
rsync does all of its fancy algorithm only to find that it *then*
needs to transfer the whole file. That's a waste of time, just use
rsh.

-- 
gabriel rosenkoetter
gr@eclipsed.net

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