From: Ram Gupta <ram.gupta5@gmail.com>
To: Nikita Danilov <nikita@clusterfs.com>
Cc: Michael Loftis <mloftis@wgops.com>,
"Barry K. Nathan" <barryn@pobox.com>, Al Boldi <a1426z@gawab.com>,
linux-kernel@vger.kernel.org, linux-fsdevel@vger.kernel.org
Subject: Re: [RFC] VM: I have a dream...
Date: Tue, 24 Jan 2006 08:36:50 -0600 [thread overview]
Message-ID: <728201270601240636p58fead78m781fb104c3d73da9@mail.gmail.com> (raw)
In-Reply-To: <17365.23510.525066.57628@gargle.gargle.HOWL>
On 1/23/06, Nikita Danilov <nikita@clusterfs.com> wrote:
>
> The unique feature that Mac OS X VM does have, on the other hand, is
> that it keeps profiles of access patterns of applications, and stores
> then in files, associated with executables. This allows to quickly
> pre-fault necessary pages during application startup (and this makes OSX
> boot so fast).
This feature is interesting though I am not sure about the fast boot
part of OSX.
as at boot time these applications are all started first time. So
there were no access pattern as yet. They still have to be demand
paged. But yes later accesses may be faster.
Thanks
Ram gupta
next prev parent reply other threads:[~2006-01-24 14:36 UTC|newest]
Thread overview: 75+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-01-21 18:08 [RFC] VM: I have a dream Al Boldi
2006-01-21 18:42 ` Jamie Lokier
2006-01-21 18:46 ` Avi Kivity
2006-01-23 19:52 ` Bryan Henderson
2006-01-25 22:04 ` Al Boldi
2006-01-26 19:18 ` Bryan Henderson
2006-01-27 16:12 ` Al Boldi
2006-01-27 19:17 ` Bryan Henderson
2006-01-30 13:21 ` Al Boldi
2006-01-30 13:35 ` Kyle Moffett
2006-01-31 15:56 ` Al Boldi
2006-01-31 16:34 ` Kyle Moffett
2006-01-31 23:14 ` Bryan Henderson
2006-01-31 16:34 ` Lennart Sorensen
2006-01-31 19:23 ` Jamie Lokier
2006-02-01 4:06 ` Barry K. Nathan
2006-02-01 9:51 ` Andrew Walrond
2006-02-01 17:51 ` Lennart Sorensen
2006-02-01 18:21 ` Andrew Walrond
2006-02-01 18:25 ` Lennart Sorensen
2006-02-02 15:11 ` Alan Cox
2006-02-02 18:59 ` Al Boldi
2006-02-02 22:33 ` Bryan Henderson
2006-02-03 14:46 ` Alan Cox
2006-01-30 16:49 ` Bryan Henderson
2006-01-26 0:03 ` Jon Smirl
2006-01-26 19:48 ` Bryan Henderson
2006-01-22 8:16 ` Pavel Machek
2006-01-22 12:33 ` Robin Holt
2006-01-23 18:03 ` Al Boldi
2006-01-23 18:40 ` Valdis.Kletnieks
2006-01-23 19:26 ` Benjamin LaHaise
2006-01-23 19:40 ` Valdis.Kletnieks
2006-01-23 22:26 ` Pavel Machek
2006-01-22 19:55 ` Barry K. Nathan
2006-01-23 5:23 ` Michael Loftis
2006-01-23 5:46 ` Chase Venters
2006-01-23 8:20 ` Barry K. Nathan
2006-01-23 13:17 ` Jamie Lokier
2006-01-23 20:21 ` Peter Chubb
2006-01-23 15:05 ` Ram Gupta
2006-01-23 15:26 ` Diego Calleja
2006-01-23 16:11 ` linux-os (Dick Johnson)
2006-01-23 16:50 ` Jamie Lokier
2006-01-24 2:08 ` Horst von Brand
2006-01-25 6:13 ` Jamie Lokier
2006-01-25 9:23 ` Bernd Petrovitsch
2006-01-25 9:42 ` Lee Revell
2006-01-25 15:02 ` Jamie Lokier
2006-01-25 23:24 ` Lee Revell
2006-01-25 15:05 ` Jamie Lokier
2006-01-25 15:47 ` Bernd Petrovitsch
2006-01-25 16:09 ` Diego Calleja
2006-01-25 17:26 ` Jamie Lokier
2006-01-26 19:13 ` Bryan Henderson
2006-01-25 23:28 ` Lee Revell
2006-01-26 1:29 ` Diego Calleja
2006-01-26 5:01 ` Jamie Lokier
2006-01-26 5:11 ` Lee Revell
2006-01-26 14:46 ` Dave Kleikamp
2006-01-24 2:10 ` Horst von Brand
2006-01-25 22:27 ` Nix
2006-01-26 15:13 ` Denis Vlasenko
2006-01-26 16:23 ` Nix
2006-01-23 20:43 ` Michael Loftis
2006-01-23 22:42 ` Nikita Danilov
2006-01-24 14:36 ` Ram Gupta [this message]
2006-01-24 15:04 ` Diego Calleja
2006-01-24 20:59 ` Bryan Henderson
2006-01-24 15:11 ` Nikita Danilov
2006-01-23 22:57 ` Ram Gupta
2006-01-24 10:08 ` Meelis Roos
2006-02-01 13:58 Al Boldi
2006-02-01 14:38 ` Jamie Lokier
2006-02-02 12:26 ` Al Boldi
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=728201270601240636p58fead78m781fb104c3d73da9@mail.gmail.com \
--to=ram.gupta5@gmail.com \
--cc=a1426z@gawab.com \
--cc=barryn@pobox.com \
--cc=linux-fsdevel@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=mloftis@wgops.com \
--cc=nikita@clusterfs.com \
/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;
as well as URLs for NNTP newsgroup(s).