WARNING - OLD ARCHIVES

This is an archived copy of the Xen.org mailing list, which we have preserved to ensure that existing links to archives are not broken. The live archive, which contains the latest emails, can be found at http://lists.xen.org/
   
 
 
Xen 
 
Home Products Support Community News
 
   
 

xen-devel

Re: [Xen-devel] HVM Live Migration: Failed to populate physmap

To: "sanjay kushwaha" <sanjay.kushwaha@xxxxxxxxx>, "xen-devel" <xen-devel@xxxxxxxxxxxxxxxxxxx>
Subject: Re: [Xen-devel] HVM Live Migration: Failed to populate physmap
From: "Steven Hand" <steven.hand@xxxxxxxxxxxx>
Date: Wed, 22 Aug 2007 16:17:25 +0100
Cc: Steven Hand <Steven.Hand@xxxxxxxxxxxx>
Delivery-date: Wed, 22 Aug 2007 08:17:42 -0700
Envelope-to: www-data@xxxxxxxxxxxxxxxxxx
List-help: <mailto:xen-devel-request@lists.xensource.com?subject=help>
List-id: Xen developer discussion <xen-devel.lists.xensource.com>
List-post: <mailto:xen-devel@lists.xensource.com>
List-subscribe: <http://lists.xensource.com/cgi-bin/mailman/listinfo/xen-devel>, <mailto:xen-devel-request@lists.xensource.com?subject=subscribe>
List-unsubscribe: <http://lists.xensource.com/cgi-bin/mailman/listinfo/xen-devel>, <mailto:xen-devel-request@lists.xensource.com?subject=unsubscribe>
References: <2717599f0708220753w519223d8t32e9e94094153320@xxxxxxxxxxxxxx>
Sender: xen-devel-bounces@xxxxxxxxxxxxxxxxxxx


I am trying to do Live HVM migration on Intel VT (x86_64) platforms. The HVM
save on the source machine completes without error but the destination
machine restore fails with the following error in the qemu-dm.log file. the xend.log doesn't contain any errors. Below are the details. Is this a known
problem? Does anyone know how to fix this?

This is just an kinda unhelpful version of "Out of memory" ;-)

Failed allocation for dom 5: 2048 extents of order 0
Failed to populate physmap

[snip]

total_memory           : 1011
free_memory            : 0


cheers,

S.


_______________________________________________
Xen-devel mailing list
Xen-devel@xxxxxxxxxxxxxxxxxxx
http://lists.xensource.com/xen-devel

<Prev in Thread] Current Thread [Next in Thread>