Subject: Re: Revising CPU usage calculations
To: SODA Noriyuki <soda@sra.co.jp>
From: Johnny Billquist <bqt@softjar.se>
List: tech-kern
Date: 03/28/2007 15:34:45
SODA Noriyuki wrote:
>>>>>>On Wed, 28 Mar 2007 15:18:10 +0300,
>
> Mindaugas R." <rmind@NetBSD.org> said:
>
>
>>At least, autonice must go into the scheduler specific part, but I
>>think it could go out at all.
>
> I rather think the feature itself could be removed.
>
> Is there any one who is still using autonice even in NetBSD?
> Note that our default is off.
Is that the right question to ask? I bet the majority of people in
tech-kern don't use it, and think it should go away. Some other people
might think it's a good thing, and are using it, but don't see this
question. Others might not even know about it, or the tuneability, and
might instead be thinking that the response time have become worse from
what they experienced in the past, and don't realize that it's because
autonice isn't enabled anymore.
> Apparently FreeBSD people don't use the feature in this decade.
I'm not sure I consider that a good enough argument. :-)
Johnny