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From: ingo.oeser@informatik.tu-chemnitz.de (Ingo Oeser)
To: Pavel Machek <pavel@suse.cz>
Cc: root@mauve.demon.co.uk, linux-kernel@vger.kernel.org
Subject: Re: Suspend on one machine, resume elsewhere [was Re: [Swsusp-devel] RE:Re: Thoughts wanted on merging Softwa]
Date: Wed, 16 Jul 2003 19:51:29 +0200	[thread overview]
Message-ID: <20030716195129.A9277@informatik.tu-chemnitz.de> (raw)
In-Reply-To: <20030716104026.GC138@elf.ucw.cz>; from pavel@suse.cz on Wed, Jul 16, 2003 at 12:40:26PM +0200

On Wed, Jul 16, 2003 at 12:40:26PM +0200, Pavel Machek wrote:
> If you want to migrate programs between machines, run UMLinux, same
> config, on both machines. Ouch and you'll need swsusp for UMLinux, too

That might be more important than you think.

Just start your Oracle in UML and swsusp. Now start your loadbalancer and start
a copy of that frozen image as soon, as the load reaches a defined limit and
kill these images again, if load goes down.

There might be even more interesting scenarios like this.

Regards

Ingo Oeser

  reply	other threads:[~2003-07-16 17:40 UTC|newest]

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2003-07-15 20:20 RE:Re: Thoughts wanted on merging Softwa pavel
2003-07-15 21:22 ` [Swsusp-devel] " Karol Kozimor
2003-07-16  8:37   ` Pavel Machek
2003-07-16 10:37     ` root
2003-07-16 10:40       ` Suspend on one machine, resume elsewhere [was Re: [Swsusp-devel] RE:Re: Thoughts wanted on merging Softwa] Pavel Machek
2003-07-16 17:51         ` Ingo Oeser [this message]
2003-07-16 18:15           ` Pavel Machek
2003-07-16 19:17             ` Alan Cox
2003-07-16 22:39               ` Antonio Vargas
2003-07-17 11:49                 ` Alan Cox
2003-07-17 16:29                   ` Pavel Machek
2003-07-17 16:45                     ` Alan Cox
2003-07-19 18:22             ` Suspend on one machine, resume elsewhere Jan Rychter
2003-07-20 22:53               ` Pavel Machek
2003-07-21 20:41                 ` Jan Rychter
2003-07-23  5:13                   ` Pavel Machek

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