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Re: [Xen-users] dom0 crash when mem-set to memory of dom0 from 512Mb to 450Mb

  • To: "Fajar A. Nugraha" <fajar@xxxxxxxxx>
  • From: Jingyun He <jingyun.ho@xxxxxxxxx>
  • Date: Sun, 21 Jun 2009 10:43:21 +0200
  • Cc: xen-users@xxxxxxxxxxxxxxxxxxx
  • Delivery-date: Sun, 21 Jun 2009 01:44:02 -0700
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No, memory is not used much, what I see is about 200-300Mb,

On Sun, Jun 21, 2009 at 10:30 AM, Fajar A. Nugraha<fajar@xxxxxxxxx> wrote:
> On Sun, Jun 21, 2009 at 9:31 AM, Jingyun He<jingyun.ho@xxxxxxxxx> wrote:
>> Hi, When I create some vps that need more momery from dom0, and reduce
>> the memory of dom0 to 450Mb,
>> seems the dom0 is crashed, and rebooted,
>> any idea?
> What is your dom0 memory usage like? Try using "top".
> I'm guessing dom0 is out of memory (probably because you have lots of
> domUs with tap:aio).
> I did an error once, running "xm mem-set 0 768" instead of "xm mem-set
> 0 768M" and the result was instant dom0 restart :P
> --
> Fajar

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