From: ebiederm@xmission.com (Eric W. Biederman)
To: William Lee Irwin III <wli@holomorphy.com>
Cc: "Christopher E. Brown" <cbrown@woods.net>,
Andreas Dilger <adilger@clusterfs.com>,
"Griffiths, Richard A" <richard.a.griffiths@intel.com>,
"'Andrew Morton'" <akpm@zip.com.au>,
mgross@unix-os.sc.intel.com, "'Jens Axboe'" <axboe@suse.de>,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
lse-tech@lists.sourceforge.net
Subject: Re: [Lse-tech] Re: ext3 performance bottleneck as the number of spindles gets large
Date: 23 Jun 2002 11:06:37 -0600 [thread overview]
Message-ID: <m18z55sz4y.fsf@frodo.biederman.org> (raw)
In-Reply-To: <20020623063543.GH25360@holomorphy.com>
William Lee Irwin III <wli@holomorphy.com> writes:
> On Sun, Jun 23, 2002 at 12:00:01AM -0600, Christopher E. Brown wrote:
> > However, multiple busses are *rare* on x86. There are alot of chained
> > busses via PCI to PCI bridge, but few systems with 2 or more PCI
> > busses of any type with parallel access to the CPU.
>
> NUMA-Q has them.
As do the latest round of dual P4 Xeon chipsets. The Intel E7500 and
the Serverworks Grand Champion.
So on new systems this is easy to get if you want it.
Eric
next prev parent reply other threads:[~2002-06-23 17:17 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-06-20 21:50 ext3 performance bottleneck as the number of spindles gets la rge Griffiths, Richard A
2002-06-21 7:58 ` ext3 performance bottleneck as the number of spindles gets large Andrew Morton
2002-06-21 18:46 ` mgross
2002-06-21 19:26 ` Chris Mason
2002-06-21 19:56 ` Andrew Morton
2002-06-23 4:02 ` Christopher E. Brown
2002-06-23 4:33 ` Andreas Dilger
2002-06-23 6:00 ` Christopher E. Brown
2002-06-23 6:35 ` [Lse-tech] " William Lee Irwin III
2002-06-23 7:29 ` Dave Hansen
2002-06-23 7:36 ` William Lee Irwin III
2002-06-23 7:45 ` Dave Hansen
2002-06-23 7:55 ` Christopher E. Brown
2002-06-23 8:11 ` David Lang
2002-06-23 8:31 ` Dave Hansen
2002-06-23 16:21 ` Martin J. Bligh
2002-06-23 17:06 ` Eric W. Biederman [this message]
-- strict thread matches above, loose matches on Subject: below --
2002-06-21 22:03 Duc Vianney
2002-06-21 23:11 ` Andrew Morton
2002-06-22 0:19 ` kwijibo
2002-06-22 8:10 ` kwijibo
2002-06-20 16:24 [Lse-tech] Re: ext3 performance bottleneck as the number of s pindles " Gross, Mark
2002-06-20 21:11 ` [Lse-tech] Re: ext3 performance bottleneck as the number of spindles " Andrew Morton
[not found] <59885C5E3098D511AD690002A5072D3C057B499E@orsmsx111.jf.intel.com>
2002-06-20 16:10 ` Dave Hansen
2002-06-20 20:47 ` John Hawkes
2002-06-19 21:29 mgross
2002-06-20 0:54 ` Andrew Morton
2002-06-20 4:09 ` [Lse-tech] " Dave Hansen
2002-06-20 6:03 ` Andreas Dilger
2002-06-20 6:53 ` Andrew Morton
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