[Xen-users] domU kernels will not connect to disk under heavy di

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Subject:	[Xen-users] domU kernels will not connect to disk under heavy disk IO?
From:	"Ray Barnes" <whi@xxxxxxxxxxxx>
Date:	Tue, 16 Oct 2007 11:55:57 -0400
Delivery-date:	Tue, 16 Oct 2007 09:47:16 -0700
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Hi all. I've documented an issue with the CentOS project that I'm having with their build of Xen (http://bugs.centos.org/view.php?id=2317 for reference), whereby domU kernels will not get their virtual disk attached under periods of high disk IO. Is this a known issue? Is it addressed in newer builds? I glance over major changes in the current Xen from time to time but have not seen anything about this. Any help is appreciated.

Sincerely,

Ray Barnes

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[Xen-users] domU kernels will not connect to disk under heavy disk IO?