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[Xen-devel] xentrace: cycles error

To: xen-devel <xen-devel@xxxxxxxxxxxxxxxxxxx>
Subject: [Xen-devel] xentrace: cycles error
From: pak333@xxxxxxxxxxx
Date: Fri, 10 Aug 2007 18:54:35 +0000
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Hi All,

 

I am running xentrace on an idle machine (dom0 has 2 cpus). There are 4 cpus in the system

> date

xentrace -e0x82000 > idle.out

date

The sampling interval is 25 seconds. However when I format and look at the output, I see the sample time is 761 seconds or something bizarre

Looks like the cpu cycles have gone beserk. Any ideas as to what could be happening

thanks

Prabha

 

 

 

 

 

 

--- Begin Message ---
To: Stefan Berger <stefanb@xxxxxxxxxx>
Subject: Re: [Xen-devel] [PATCH] [Xen] Check FADT's signature
From: Keir Fraser <keir@xxxxxxxxxxxxx>
Date: Fri, 10 Aug 2007 18:22:14 +0000
Cc: xen-devel <xen-devel@xxxxxxxxxxxxxxxxxxx>, Jan Beulich <jbeulich@xxxxxxxxxx>
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