threaded rsync to improve performance over long distance ?

Kevin Korb kmk at
Sun Jan 20 16:25:29 MST 2013

Hash: SHA1

You can use the HPN enhancement patches for ssh.  They do make a big

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> wrote in message 
> news:50FC5E6F.1000509 at 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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