From: michael chang <thenewme91@gmail.com>
To: gmaxwell@gmail.com
Cc: David Masover <ninja@slaphack.com>,
Clay Barnes <clay.barnes@gmail.com>,
reiserfs-list@namesys.com
Subject: Re: Compression Plugin
Date: Tue, 20 Sep 2005 21:51:28 -0400 [thread overview]
Message-ID: <b14e81f00509201851518accd4@mail.gmail.com> (raw)
In-Reply-To: <e692861c05092015364a887a44@mail.gmail.com>
On 9/20/05, Gregory Maxwell <gmaxwell@gmail.com> wrote:
> An interesting idea: select the algo and a range of compression
> levels per file, but select the actual compression level at flush time
> based on some estimate of how loaded the system is.. :)
> Probably not worth it even though the amount of compression and the
> speed differ greatly from -1 to -9... I hope no one wastes their time
> on it until the more important things are done.. but perhaps a nice
> touch.
Kinda makes it sound like in addition to the "repacker" that repacks
blocks in order and squeezes them, (which should allow for filesystem
size reduction), there'll be a compression repacker too that allows
you to repack files to a higher or lower compression level (anyone
remember the Compression Agent that came with DoubleSpace and the like
in Windows 9x?).
--
~Mike
- Just my two cents
- No man is an island, and no man is unable.
next prev parent reply other threads:[~2005-09-21 1:51 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-09-20 14:08 Compression Plugin Clay Barnes
2005-09-20 21:25 ` David Masover
2005-09-20 22:36 ` Gregory Maxwell
2005-09-21 1:51 ` michael chang [this message]
2005-09-21 6:50 ` Tomasz Chmielewski
2005-09-21 8:33 ` PFC
2005-09-21 17:31 ` Hans Reiser
2005-09-21 11:56 ` Edward Shishkin
2005-09-20 21:53 ` Gregory Maxwell
2006-06-06 19:19 ` Hans Reiser
-- strict thread matches above, loose matches on Subject: below --
2006-05-26 21:18 reiser4progs+libaal 1.0.5 mail
2006-05-28 2:33 ` Compression Plugin Hönsch Roland
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