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Re: [Xen-users] 100% iowait in domU with no IO tasks.

  • To: "Nick Anderson" <nick@xxxxxxxxxxxx>
  • From: "Marco Strullato" <marco.strullato@xxxxxxxxx>
  • Date: Thu, 8 May 2008 15:42:23 +0200
  • Cc: "Bogdan B. Rudas" <brudas@xxxxxxxxxxx>, Maarten Vanraes <maarten@xxxxx>, xen-users@xxxxxxxxxxxxxxxxxxx
  • Delivery-date: Thu, 08 May 2008 06:42:55 -0700
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  • List-id: Xen user discussion <xen-users.lists.xensource.com>

> > i would like to reduce iowait as much as possible, i see iowait above 70%
> sometimes...

maybe your domU are swapping... check the memory usage of domUs..


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