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[Xen-users] dumping state of a hung domU

To: xen-users@xxxxxxxxxxxxxxxxxxx
From: Samuel Thibault <samuel.thibault@xxxxxxxxxxxx>
Date: Sat, 17 Feb 2007 23:22:26 +0100
Delivery-date: Mon, 19 Feb 2007 02:37:57 -0800
List-id: Xen user discussion <xen-users.lists.xensource.com>
Mail-followup-to: Samuel Thibault <samuel.thibault@xxxxxxxxxxxx>, xen-users@xxxxxxxxxxxxxxxxxxx

Hi,

In some conditions, my domU seem to hang: the console stops printing
anything.  Since I hence don't have any feedback, is it possible to dump
the state of the domU? Something like registers + stack, for instance.
Alternatively, is it possible to forcibly make a dom crash (which
triggers the register dump)?

Samuel

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