threaded rsync to improve performance over long distance ?

[Kevin Korb]

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You can use the HPN enhancement patches for ssh.  They do make a big
difference: http://www.psc.edu/index.php/hpn-ssh

On 01/20/13 18:22, Markus Moeller wrote:
> Hi Kevin,
> 
> but rsync uses ssh doesn't it ?  Are there any tuning options for 
> buffers to deal with the tcp SYN SYN-ACK delay ?
> 
> Thank you Markus
> 
> 
> "Kevin Korb" <kmk at sanitarium.net> wrote in message 
> news:50FC5E6F.1000509 at sanitarium.net... rsync does not use scp in
> any way.
> 
> On 01/20/13 14:47, Markus Moeller wrote:
>>>> I try to rsync a lot of data over a long distance AU to UK
>>>> and get a slow data rate because of the known slow scp
>>>> performance over long distances. Would it be possible with
>>>> rsync to run multiple scp process at the same time ?
>>>> 
>>>> Thank you Markus
>>>> 
>>>> 
> 
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>> 
> 
> 

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	Kevin Korb			Phone:    (407) 252-6853
	Systems Administrator		Internet:
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