cygrunsrv + sshd + rsync = 20 times too slow -- throttled?

Takashi Yano
Thu Sep 16 20:01:08 GMT 2021

On Thu, 16 Sep 2021 15:48:58 -0400
Ken Brown wrote:
> I just noticed something very surprising.  Up to now, all my tests have been on 
> 64-bit.  But I just tested the current git head on 32-bit Cygwin, and found that 
> mintty is very slow to start.  If I click on the Cygwin Terminal shortcut, 
> there's a long delay (about 10 seconds on my system) before the window appears. 
>   Moreover, the window doesn't have focus when it does appear.
> Can anyone else reproduce this?

I cannot reproduce that.
Proberbly 'strace -o mintty.log mintty' may help to find
what is wrong. 

Takashi Yano <>

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