High Performance SSH/SCP - HPN-SSH when?

Chris Rapier rapier at psc.edu
Tue Apr 18 00:54:57 EST 2006

Hi, back from vacation. Try turning off buffer polling and modifying the 
size of the receive window. This may help a bit. I'll be running some 
tests over the next day or so to see what I can come up with. Any 
suggestions or observations you have would be useful to me.

Thanks again!


Corinna Vinschen wrote:
> On Apr 12 19:36, Chris Rapier wrote:
>> I ran some preliminary performance tests on LAN to LAN connections. 
>> Right now it is just OS X 10.4 to OS X 10.4. I'm not seeing any 
>> significant performance difference between the various implementations 
>> regardless of the combination. Anyway, I'm on vacation until Monday but 
>> when I get back I'll try some linux to cygwin tests to see if I can 
>> replicate your problem. I'll try some other combinations in the next few 
>> weeks as well.
>> Corinna, have you tried using any of the config switches to see fi they 
>> have an impact on the performance?
> Uh, no, I didn't.  But thanks for the hint, I play a bit with it as
> time permits.
> Corinna

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