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Re: [Xen-devel] [1/3] [XEN] gnttab: Add new op unmap_and_replace

To: "Daniel P. Berrange" <berrange@xxxxxxxxxx>
Subject: Re: [Xen-devel] [1/3] [XEN] gnttab: Add new op unmap_and_replace
From: Keir Fraser <keir@xxxxxxxxxxxxx>
Date: Mon, 04 Jun 2007 14:18:13 +0100
Cc: Xen Development Mailing List <xen-devel@xxxxxxxxxxxxxxxxxxx>, Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx>
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On 4/6/07 14:12, "Daniel P. Berrange" <berrange@xxxxxxxxxx> wrote:

> Is that XenD itself keeping around bogus cached state about your network
> and re-creating xenbr0 from this ?  Try rm -rf on /var/lib/xend/state
> and reboot. The only places we reference xenbr0 is in the vif-bridge
> and qemu-ifup scripts where we do auto-translation from xenbr0 to eth0
> for back-compatability with old guest configs.

Oh, I see. In that case I think everything is now fine. Perhaps we should
leave the xenbr0 references as is then: at least it's clear we're talking
about a bridge in the contexts where we use it, as opposed to an interface
for local packet delivery.

 -- Keir


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