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-users

[Xen-users] SMP DomU hangs

To: xen-users@xxxxxxxxxxxxxxxxxxx
Subject: [Xen-users] SMP DomU hangs
From: MS <ms@xxxxxxxxxx>
Date: Thu, 03 Apr 2008 18:02:00 +0200
Delivery-date: Thu, 03 Apr 2008 09:02:37 -0700
Envelope-to: www-data@xxxxxxxxxxxxxxxxxx
List-help: <mailto:xen-users-request@lists.xensource.com?subject=help>
List-id: Xen user discussion <xen-users.lists.xensource.com>
List-post: <mailto:xen-users@lists.xensource.com>
List-subscribe: <http://lists.xensource.com/cgi-bin/mailman/listinfo/xen-users>, <mailto:xen-users-request@lists.xensource.com?subject=subscribe>
List-unsubscribe: <http://lists.xensource.com/cgi-bin/mailman/listinfo/xen-users>, <mailto:xen-users-request@lists.xensource.com?subject=unsubscribe>
Sender: xen-users-bounces@xxxxxxxxxxxxxxxxxxx
User-agent: Thunderbird 2.0.0.12 (Windows/20080213)
Dom0 : Debian Etch using 2.6.20 Kernel ( 2 x Xeon QC with VT )
DomUs: Fedora Core 6 using 2.6.23 and 2.6.24 Kernel in paravirtualized mode.

Problem: If i run DomUs with only one cpu core, i get no problems all the time. But if i run it with smp, after a few hours, they hangs / are unreachable. I canconnect with "xm console" but becomes no output.

Here my DomU`s config:

name = "vm100"
kernel = "/virtual/kernel/vmlinux-2.6.24"
ramdisk = "/virtual/kernel/initrd.img-2.6.24"
disk = ['file:/virtual/images/vm100,xvda1,w']
root = "/dev/xvda1 ro"
cpus = "0"
vcpus = 1
memory = 1026
vif = ['bridge=xenbr0, vifname=vif100']
extra = 'console=hvc0'
--------------------------------

name = "vm100"
kernel = "/virtual/kernel/vmlinux-2.6.24"
ramdisk = "/virtual/kernel/initrd.img-2.6.24"
disk = ['file:/virtual/images/vm100,xvda1,w']
root = "/dev/xvda1 ro"
cpus = "0,1"
vcpus = 2
memory = 1026
vif = ['bridge=xenbr0, vifname=vif100']
extra = 'console=hvc0'



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

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