Subject: Re: 1.6BETA2 UBC problems (partially) fixed
To: Wojciech Puchar <wojtek@chylonia.3miasto.net>
From: Chuck Silvers <chuq@chuq.com>
List: tech-kern
Date: 06/20/2002 08:13:03
hmm, I thought I had put in that change a few months ago,
back when I sent it to Tomas, but apparently not.
thanks for reminding me.
-Chuck
On Thu, Jun 20, 2002 at 12:23:18AM +0200, Wojciech Puchar wrote:
> with this:
>
> http://simba.unix1.net/netbsd/diff.aobj-accounting
>
>
> now UBC swaps out less agressively. system is quite usable under heavy
> writes.
>
> but please notice the word "quite".
>
>
> it doesn't swap out anon pages so aggressive, but still too fast
> deallocated text pages...
>
>
> and write scheduling problem still persist
>
>
> anyway it's huge step forward and i think this patch should be default.
>
>
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>
> --------------------------------
> Where do you think you go today?
>