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Re: [Xen-devel] Auto CPU rebalance ?

To: Matsumoto <n_matumoto@xxxxxxxxxxxxxxxx>
From: Emmanuel Ackaouy <ack@xxxxxxxxxxxxx>
Date: Thu, 29 Dec 2005 11:08:42 +0000
Cc: xen-devel@xxxxxxxxxxxxxxxxxxx
Delivery-date: Thu, 29 Dec 2005 11:12:52 +0000
List-id: Xen developer discussion <xen-devel.lists.xensource.com>
Mail-followup-to: Matsumoto <n_matumoto@xxxxxxxxxxxxxxxx>, xen-devel@xxxxxxxxxxxxxxxxxxx

On Thu, Dec 29, 2005 at 11:33:26AM +0900, Matsumoto wrote:
> I did a small experiment regarding Xen's 
> virtual cpu mapping.
> It seems sometimes manual rebalance (vcpu-pin) is required.

Unfortunately, that is the expected behaviour as of today.

> Is there any plan of adding auto CPU
> rebalancing to the Xen scheduler? (or Xend tool?)

Yes. We're working on it.

Emmanuel.

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