1.7 ssh/rsync consuming all cpu on x64 Vista

Corinna Vinschen corinna-cygwin@cygwin.com
Mon Jun 29 14:24:00 GMT 2009


On Jun 26 22:02, Jonathan wrote:
> I've noticed that most of the time when doing an rsync tranfser over ssh  
> from my laptop to my server both ssh and rsync will max out a processor  
> core each and the transfer rate, even on a gigabit LAN, is only about  
> 250KB/s.

I'm getting a 6 Gigs/s rate using the latest Cygwin from CVS.  That's
much better, though it's much worse than the 14 Gigs/s I get when using
scp instead of rsync.

Maybe you want to give the latest Cygwin snapshot from
http://cygwin.com/snapshots/ a try.


Corinna

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Corinna Vinschen                  Please, send mails regarding Cygwin to
Cygwin Project Co-Leader          cygwin AT cygwin DOT com
Red Hat

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