From: Theodore Tso <tytso@MIT.EDU>
To: Szabolcs Szakacsits <szaka@ntfs-3g.org>
Cc: linux-ext4@vger.kernel.org
Subject: Re: Porting Zfs features to ext2/3
Date: Tue, 29 Jul 2008 21:34:27 -0400 [thread overview]
Message-ID: <20080730013427.GD29748@mit.edu> (raw)
In-Reply-To: <loom.20080729T222131-137@post.gmane.org>
On Tue, Jul 29, 2008 at 10:52:26PM +0000, Szabolcs Szakacsits wrote:
> I did also an in memory test on a T9300@2.5, with disk I/O completely
> eliminated. Results:
>
> tmpfs: 975 MB/sec
> ntfs-3g: 889 MB/sec (note, this FUSE driver is not optimized yet)
> ext3: 675 MB/sec
Am I write in guessing that this test involved copying a single large
file, with no seeks? What happens if you try benchmarking unpacking a
kernel source tar.bz2 file? My guess is that ntfs-3g won't look as
good. :-)
- Ted
next prev parent reply other threads:[~2008-07-30 1:35 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-07-27 8:49 Porting Zfs features to ext2/3 postrishi
2008-07-27 22:49 ` Theodore Tso
2008-07-27 22:49 ` Shehjar Tikoo
2008-07-27 23:37 ` Theodore Tso
2008-07-28 3:42 ` Shehjar Tikoo
2008-07-27 22:54 ` Eric Anopolsky
2008-07-27 23:38 ` Theodore Tso
2008-07-28 4:15 ` Eric Anopolsky
2008-07-28 12:40 ` Theodore Tso
2008-07-29 3:58 ` Eric Anopolsky
2008-07-29 16:46 ` Ric Wheeler
2008-07-30 6:00 ` Eric Anopolsky
2008-07-29 21:00 ` Szabolcs Szakacsits
2008-07-29 22:52 ` Szabolcs Szakacsits
2008-07-30 1:29 ` Theodore Tso
2008-08-07 12:09 ` Goswin von Brederlow
2008-07-30 1:34 ` Theodore Tso [this message]
2008-07-31 0:50 ` Szabolcs Szakacsits
2008-08-04 20:38 ` Szabolcs Szakacsits
2008-08-07 12:01 ` Goswin von Brederlow
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