From: scj@yaccman.com (Steve Johnson)
Subject: [TUHS] Kernel Sizes
Date: Sat, 20 Jan 2018 18:13:55 -0800 [thread overview]
Message-ID: <f70ec6141322d6c52ed849e63b13e00e85ce317d@webmail.yaccman.com> (raw)
In-Reply-To: <CAGGBd_pQ13PRPYukD=vTCLu+WCOMQtOiVk5-UGJGY0M+QQN9UA@mail.gmail.com>
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While you're at it, I heard once that the latest GCC *manual* (>500 pp
at last look) was larger than "the whole Unix distribution". Is
there any truth to that?
Steve
----- Original Message -----
From: "Dan Stromberg" <drsalists@gmail.com>
To:"Warner Losh" <imp at bsdimp.com>
Cc:"The Eunuchs Hysterical Society" <tuhs at tuhs.org>
Sent:Sat, 20 Jan 2018 18:08:43 -0800
Subject:Re: [TUHS] Kernel Sizes
On Sat, Jan 20, 2018 at 10:11 AM, Warner Losh <imp at bsdimp.com> wrote:
> For a presentation I'm doing this summer on FreeBSD, I thought it
would be
> cool to get the kernel sizes for various old flavors of Unix. I see
numbers
You might find http://stromberg.dnsalias.org/~strombrg/working-set/
interesting.
It intentionally fills virtual memory, and measures how much must
must
be malloc'd and filled with gibberish, to cause thrashing.
Subtracting that from the amount of physmem in the machine, gives a
sort of measure of OS overhead.
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next prev parent reply other threads:[~2018-01-21 2:13 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-01-20 18:11 Warner Losh
2018-01-20 18:33 ` Donald ODona
2018-01-20 19:22 ` Random832
2018-01-20 21:14 ` Michael Kjörling
2018-01-21 0:19 ` Warren Toomey
2018-01-21 1:41 ` Andy Kosela
2018-01-22 3:51 ` Warner Losh
2018-01-22 4:39 ` Grant Taylor
2018-01-22 6:53 ` Warner Losh
2018-01-21 2:08 ` Dan Stromberg
2018-01-21 2:13 ` Steve Johnson [this message]
2018-01-21 4:24 ` Warner Losh
2018-01-21 22:53 ` Greg 'groggy' Lehey
2018-01-22 1:19 ` Steve Nickolas
2018-01-21 22:03 Doug McIlroy
2018-01-21 22:36 Doug McIlroy
[not found] <mailman.4.1516572202.3873.tuhs@minnie.tuhs.org>
2018-01-21 23:42 ` Paul Ruizendaal
2018-01-22 10:46 Rudi Blom
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