Xen users - Jul 2006 - ERROR: Kernel image does not have a a.out9 header.

Hello,

I get this Errors :

on the log Files

/var/log/xend-debug.log <=ERROR: Unrecognized image format
ERROR: Error constructing guest OS
ERROR: Kernel image does not have a a.out9 header.
ERROR: Unrecognized image format
ERROR: Error constructing guest OS
ERROR: Kernel image does not have a a.out9 header.
ERROR: Unrecognized image format
ERROR: Error constructing guest OS
 on the domain 0 kernel command line.


==> /var/log/xend.log <=[2006-07-28 21:04:10 xend] DEBUG
(DevController:132) Waiting for devices usb.
[2006-07-28 21:04:10 xend] DEBUG (DevController:132) Waiting for devices vbd.
[2006-07-28 21:04:10 xend] DEBUG (DevController:138) Waiting for 768.
[2006-07-28 21:04:10 xend] DEBUG (DevController:403) 
hotplugStatusCallback /local/domain/0/backend/vbd/3/768/hotplug-status.
[2006-07-28 21:04:10 xend] DEBUG (DevController:417) hotplugStatusCallback 1.
[2006-07-28 21:04:10 xend] DEBUG (DevController:132) Waiting for devices irq.
[2006-07-28 21:04:10 xend] DEBUG (DevController:132) Waiting for devices pci.
[2006-07-28 21:04:10 xend] DEBUG (DevController:132) Waiting for devices 
ioports.
[2006-07-28 21:04:10 xend] DEBUG (DevController:132) Waiting for devices vtpm.
[2006-07-28 21:04:10 xend] INFO (XendDomain:363) Domain sv2003 (3) unpaused.

xenserver ~ # rm /var/log/xen*
xenserver ~ # touch /var/log/xend.log
xenserver ~ # touch /var/log/xend-debug.log
xenserver ~ # touch /var/log/xen-hotplug.log
xenserver ~ # tail -f /var/log/xen*
==> /var/log/xen-hotplug.log <=ioctl: LOOP_CLR_FD: Device or resource busy

but xentop means:

xentop - 21:11:16   Xen 3.0.2
1 domains: 1 running, 0 blocked, 0 paused, 0 crashed, 0 dying, 0 shutdown
Mem: 2096252k total, 640636k used, 1455616k free    CPUs: 2 @ 3010MHz
      NAME  STATE   CPU(sec) CPU(%)     MEM(k) MEM(%)  MAXMEM(k) MAXMEM(%) 
VCPUS NETS NETTX(k) NETRX(k) SSID
  Domain-0 -----r       1796   97.9     612352   29.2   no limit       n/a     
2    8      786      432    0

Whats wrong?   

Please help


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On 7/28/06, Roland May <Tinitus1@onlinehome.de>
wrote:
> Hello,
>
> I get this Errors :
Please don''t post full, uncommented, logfiles and let us figure what
your problem is.

You should tell us what you are trying to achieve, what you did to get
there, and what the symptoms of the error are.

This makes helping you much easier, Thanks.

Henning

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On Fri, 2006-07-28 at 21:51 +0200, Henning Sprang wrote:
> On 7/28/06, Roland May <Tinitus1@onlinehome.de> wrote:
> > Hello,
> >
> > I get this Errors :
> 
> Please don''t post full, uncommented, logfiles and let us figure
what
> your problem is.
> 
> You should tell us what you are trying to achieve, what you did to get
> there, and what the symptoms of the error are.
> 
> This makes helping you much easier, Thanks.
> 
> Henning
> 
> _______________________________________________
> Xen-users mailing list
> Xen-users@lists.xensource.com
> http://lists.xensource.com/xen-users

I am getting this same error while trying to create a Centos-4.4 vm on a
SLES 10 server. First I thought the vm image was not the same
file-system type. So I made a new image and formatted to reiserfs format
and moved the data across to the new image. But I still get the same
errors:

Here is the debug log:

ERROR: Kernel image does not have a a.out9 header.
ERROR: Unrecognized image format
ERROR: Error constructing guest OS

and the console error is:

sles10:/etc/xen/auto # xm create -c centos-4.4
Using config file "centos-4.4".
Error: (22, ''Invalid argument'')


Any help appreciated. Thanks

Jeffery


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