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	Tue, 25 May 2021 17:23:05 -0700 (PDT)
Subject:	Re: sshd high cpu load
To:	cygwin AT cygwin DOT com
References:	<cda40b2d-e10b-220c-ec08-ac3a1c48b36f AT gmail DOT com>
	<7bd9875a-691e-95fe-77ea-4c8ccd98a46d AT gmail DOT com>
	<43f334cb-2da2-c9d7-be73-94f311ec63b4 AT gmail DOT com>
Message-ID:	<908a746f-dd54-775b-7dfd-27e453d1a6da@gmail.com>
Date:	Tue, 25 May 2021 20:23:03 -0400
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From:	"A. Doggy via Cygwin" <cygwin AT cygwin DOT com>
Reply-To:	"A. Doggy" <techpro2004 AT gmail DOT com>
Errors-To:	cygwin-bounces AT cygwin DOT com
Sender:	"Cygwin" <cygwin-bounces AT cygwin DOT com>

On 5/20/2021 9:31 PM, A. Doggy wrote:
> To cygwin.
>
>
> A Little more info: I actually have 1 client that connects regularly 
> to the server. That client uses a program called goodsync. When I 
> block goodsync from connecting, the problem goes away and I only have 
> 1 sshd.exe process running. When I unblock goodsync, I have multiple 
> sshd.exe processes running and my cpu gets maxed out. Please test it 
> like this. Thanks.
>
> On 5/20/2021 12:02 PM, A. Doggy wrote:
>> Anyone?
>>
>> On 5/19/2021 12:48 AM, A. Doggy wrote:
>>> To Cygwin,
>>>
>>>
>>> I am running cygwin openssh as a windows service. I have been doing 
>>> so for many years with out issue. Recently, I have been running into 
>>> an issue where it maxes out my cpu on any version newer than 
>>> 8.4p1-1. The solution is to downgrade to 8.4p1-1. My server machine 
>>> is a dell t330 running windows 10. I am not a business despite using 
>>> business grade hardware.I have tried both 20h2 and 21h1 but no luck. 
>>> There are no users signed in when the issues occur and occurs within 
>>> minutes of booting up. The only change from the default config is I 
>>> have it running on a nonstandard port. Any advice is welcome as I 
>>> really would like to upgrade to a newer version. Thanks
>>>



To Cygwin,


I remember seeing someone was going to work on this on Sunday. I am 
checking if this is resolved for other users as I do not want to update 
and be stuck. Thanks.




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