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Re: [Xen-users] dumping state of a hung domU

To: Akio Takebe <takebe_akio@xxxxxxxxxxxxxx>
Subject: Re: [Xen-users] dumping state of a hung domU
From: Samuel Thibault <samuel.thibault@xxxxxxxxxxxx>
Date: Fri, 2 Mar 2007 22:12:59 +0100
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Hi,

Akio Takebe, le Tue 27 Feb 2007 17:10:41 +0900, a écrit :
> You can use xenctx to see registers of the domU.
> xenctx is in /usr/lib/xen/bin.

It just tells me
cannot trace dom0

> And you can make the domain crash by using "xm sysrq or xm trigger".

My domU isn't Linux, so it doesn't react to sysrq. Trigger is not known.

> If you want coredump, you can use "xm dump-core <domU>".

This is not known either.

Maybe I have to old tools? (3.0.2)

Samuel

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