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Re: [Xen-devel] inconsistent metadata of vhd file while live migration

To: alice wan <wanjia19870902@xxxxxxxxx>
Subject: Re: [Xen-devel] inconsistent metadata of vhd file while live migration
From: Daniel Stodden <daniel.stodden@xxxxxxxxxx>
Date: Sun, 13 Feb 2011 13:13:56 -0800
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On Sun, 2011-02-13 at 16:11 -0500, Daniel Stodden wrote:

> B. Hack. 
>    Let the toolstack issue a tap-ctl pause/unpause cycle before resume.
>    This will reopen the image.
> 
> C. Back then, in the dark ages, blktap did this implicitly.
>    Every
 
 *first*

>  I/O request after disk create run an implicit close/open 
>    cycle.

:o)

D
a
niel




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