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Re: UML and HA

To: Greg Freemyer <freemyer-ml@NorcrossGroup.com>
Subject: Re: UML and HA
From: Alan Robertson <alanr@unix.sh>
Date: Thu, 05 Jul 2001 11:04:47 -0600
Cc: Greg Freemyer <freemyer@NorcrossGroup.com>,linux-cluster <linux-cluster@nl.linux.org>
Organization: IBM Linux Technology Center
References: <20010705164909.JJFP20225.imf17bis.bellsouth.net@taz>
Sender: owner-linux-cluster@nl.linux.org

Greg Freemyer wrote:
> 
> I don't know if it helps with process migration, but you might want to consider the below:
> 
> In Compaq's TruClusters they require each process to have a unique pid across the cluster.
> 
> They accomplish this by using a 64-bit pid.  Then they have each node assigned a unique node #.

MOSIX does something similar.

	-- Alan Robertson
	   alanr@unix.sh

Linux-cluster: generic cluster infrastructure for Linux
Archive:       http://mail.nl.linux.org/linux-cluster/

References:
- re: UML and HA
  - From: Greg Freemyer <freemyer-ml@NorcrossGroup.com>

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