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From: Anthony Liguori <aliguori@us.ibm.com>
To: xen-devel@lists.sourceforge.net
Subject: Re: [PATCH] xenctld - a control channel multiplexing daemon
Date: Mon, 24 Jan 2005 10:35:20 -0600	[thread overview]
Message-ID: <1106584520.18665.10.camel@localhost> (raw)
In-Reply-To: <Pine.LNX.4.58.0501240829570.12186@bluesteel.lanl.gov>

On Mon, 2005-01-24 at 09:33, Ronald G. Minnich wrote:
> On Fri, 21 Jan 2005, Jared Rhine wrote:

> Again, this is not an issue of esthetics, it's an issue of measured 
> performance. 

Where's the performance issue?  For instance, if you had one daemon that
forked off two children, would that be better than having two individual
processes?  Is it simply a matter of having that extra file on disk?

I'm not sure I understand how this could create a performance problem. 
I simply don't know that much about cluster-performance and am very
curious :-)

It seems like the only thing that would make sense is that it's multiple
processes but unfortunately this is the exact opposite performance
behavior of a n-way system...

> ron
> 
> 
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-- 
Anthony Liguori
Linux Technology Center (LTC) - IBM Austin
E-mail: aliguori@us.ibm.com
Phone: (512) 838-1208




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  reply	other threads:[~2005-01-24 16:35 UTC|newest]

Thread overview: 40+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2005-01-21 15:55 [PATCH] xenctld - a control channel multiplexing daemon Anthony Liguori
2005-01-21 16:39 ` Andrew Warfield
2005-01-21 17:19   ` Ronald G. Minnich
2005-01-21 19:59     ` Anthony Liguori
2005-01-21 20:44       ` Ronald G. Minnich
2005-01-21 21:14         ` Anthony Liguori
2005-01-21 20:54           ` Ronald G. Minnich
2005-01-21 21:28             ` Anthony Liguori
2005-01-21 21:37             ` Jared Rhine
2005-01-24 15:33               ` Ronald G. Minnich
2005-01-24 16:35                 ` Anthony Liguori [this message]
2005-01-24 16:55                   ` Jared Rhine
     [not found]                     ` <Pine.LNX.4.58.0501240957520.12186@bluesteel.lanl.gov>
2005-01-24 17:52                       ` Jared Rhine
2005-01-24 19:11                         ` Anthony Liguori
2005-01-24 19:07                     ` Anthony Liguori
2005-01-24 20:44                       ` B.G. Bruce
2005-01-26  2:31                       ` Jacob Gorm Hansen
2005-01-26  5:43                         ` Anthony Liguori
2005-01-26  6:59                           ` Jacob Gorm Hansen
2005-01-21 19:56   ` Anthony Liguori
2005-01-26  0:21   ` Michael Hohnbaum
2005-01-26 14:33     ` Andrew Warfield
2005-01-26 19:31       ` Anthony Liguori
2005-01-26 19:11         ` Andrew Warfield
2005-01-26 20:01           ` Anthony Liguori
2005-01-26 21:21             ` Daniel Stekloff
2005-01-26 22:28               ` Anthony Liguori
2005-01-26 21:57                 ` Daniel Stekloff
2005-01-26 21:49             ` Michael Hohnbaum
2005-01-26 22:57               ` Anthony Liguori
2005-01-26 23:55                 ` Michael Hohnbaum
2005-01-26 23:59                 ` Daniel Stekloff
2005-01-27  7:05                   ` Tobias Hunger
2005-01-27 14:19                   ` Anthony Liguori
2005-01-27 18:05                     ` Daniel Stekloff
2005-01-28  9:17                       ` Steven Hand
2005-01-28 16:56                         ` Daniel Stekloff
2005-01-27  0:13                 ` Daniel Stekloff
2005-01-27  3:48                 ` Daniel Stekloff
2005-01-26 23:36       ` Daniel Stekloff

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