From: Andrea Arcangeli <andrea@suse.de>
To: Rik van Riel <riel@conectiva.com.br>
Cc: Austin Gonyou <austin@digitalroadkill.net>,
Johannes Erdfelt <johannes@erdfelt.com>,
David Rees <dbr@greenhydrant.com>,
linux-kernel@vger.kernel.org
Subject: Re: 2.4.19rc2aa1 VM too aggressive?
Date: Wed, 24 Jul 2002 01:52:54 +0200 [thread overview]
Message-ID: <20020723235254.GB1117@dualathlon.random> (raw)
In-Reply-To: <Pine.LNX.4.44L.0207192105160.12241-100000@imladris.surriel.com>
On Fri, Jul 19, 2002 at 09:07:07PM -0300, Rik van Riel wrote:
> On 19 Jul 2002, Austin Gonyou wrote:
>
> > Notice you're memory utilization jumps here as your free is given to
> > cache.
>
> Swinging back and forth 150 MB per second seems a bit excessive
> for that, especially considering that the previously cached
> memory seems to end up on the free list and the fact that there
> is between 350 and 500 MB free memory.
if the app allocates and frees 150MB of shm per second that's what the
kernel has to show you.
Andrea
next prev parent reply other threads:[~2002-07-23 23:49 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-07-19 20:33 Johannes Erdfelt
2002-07-19 20:52 ` David Rees
2002-07-19 21:03 ` Johannes Erdfelt
[not found] ` <Pine.LNX.4.33.0207191722260.6698-100000@coffee.psychology.mcmaster.ca>
2002-07-19 21:45 ` Johannes Erdfelt
2002-07-23 19:48 ` Andrea Arcangeli
2002-07-23 20:22 ` Stephen Hemminger
2002-07-23 20:33 ` Andrea Arcangeli
2002-07-23 21:34 ` Stephen Hemminger
2002-07-23 22:41 ` Andrea Arcangeli
2002-07-19 22:32 ` Austin Gonyou
2002-07-19 23:04 ` Johannes Erdfelt
2002-07-19 23:27 ` J Sloan
2002-07-20 2:12 ` Austin Gonyou
2002-07-20 0:07 ` Rik van Riel
2002-07-23 23:52 ` Andrea Arcangeli [this message]
2002-07-24 0:21 ` Rik van Riel
2002-07-24 4:49 ` Austin Gonyou
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20020723235254.GB1117@dualathlon.random \
--to=andrea@suse.de \
--cc=austin@digitalroadkill.net \
--cc=dbr@greenhydrant.com \
--cc=johannes@erdfelt.com \
--cc=linux-kernel@vger.kernel.org \
--cc=riel@conectiva.com.br \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox
all inboxes | Powered by JetHome®