CentOS - Jan 2010 - Just installed DomU won't boot

Hi, I am using Centos 5.4 x86_64 with kernel 2.6.18-164.11.1.el5xen.
I've installed a Centos 5.4 (64 bit too) DomU (paravirtualized),
process was apparently with no problems, but DomU refuses to start,
this the error:

Traceback (most recent call last):
  File "/usr/share/virt-manager/virtManager/engine.py", line 498, in
run_domain
    vm.startup()
  File "/usr/share/virt-manager/virtManager/domain.py", line 573, in
startup
    self.vm.create()
  File "/usr/lib64/python2.4/site-packages/libvirt.py", line 287, in
create
    if ret == -1: raise libvirtError ('virDomainCreate() failed',
dom=self)
libvirtError: La operaci?n POST fall?: xend_post: error del demonio de
xen: (xend.err "Error creating domain: Boot loader didn't return any
data!")

End of Error Message.

Config file is as follows:

name = "fido"
uuid = "af13748d-6084-2357-73b7-0c7ff9ed9553"
maxmem = 1500
memory = 1500
vcpus = 16
bootloader = "/usr/bin/pygrub"
on_poweroff = "destroy"
on_reboot = "restart"
on_crash = "restart"
vfb = [ "type=vnc,vncunused=1,keymap=es" ]
disk = [ "phy:/dev/VolGroup00/LogVol02,xvda,w" ]
vif = [ "mac=00:16:36:19:a7:66,bridge=xenbr0,script=vif-bridge" ]


Please could you tell me what'w wrong with it?

Thanks in advance!!


-- 
--
Open Kairos http://www.sergiobelkin.com
Watch More TV http://sebelk.blogspot.com
Sergio Belkin -

On Fri, Jan 22, 2010 at 5:50 PM, Sergio Belkin <sebelk at gmail.com>
wrote:
> Hi, I am using Centos 5.4 x86_64 with kernel 2.6.18-164.11.1.el5xen.
> I've installed a Centos 5.4 (64 bit too) DomU (paravirtualized),
> process was apparently with no problems, but DomU refuses to start,
> this the error:
>
> Traceback (most recent call last):
> ?File "/usr/share/virt-manager/virtManager/engine.py", line 498,
in run_domain
> ? ?vm.startup()
> ?File "/usr/share/virt-manager/virtManager/domain.py", line 573,
in startup
> ? ?self.vm.create()
> ?File "/usr/lib64/python2.4/site-packages/libvirt.py", line 287,
in create
> ? ?if ret == -1: raise libvirtError ('virDomainCreate() failed',
dom=self)
> libvirtError: La operaci?n POST fall?: xend_post: error del demonio de
> xen: (xend.err "Error creating domain: Boot loader didn't return
any
> data!")
>
> End of Error Message.
>
> Config file is as follows:
>
> name = "fido"
> uuid = "af13748d-6084-2357-73b7-0c7ff9ed9553"
> maxmem = 1500
> memory = 1500
> vcpus = 16
> bootloader = "/usr/bin/pygrub"
> on_poweroff = "destroy"
> on_reboot = "restart"
> on_crash = "restart"
> vfb = [ "type=vnc,vncunused=1,keymap=es" ]
> disk = [ "phy:/dev/VolGroup00/LogVol02,xvda,w" ]
> vif = [ "mac=00:16:36:19:a7:66,bridge=xenbr0,script=vif-bridge" ]
>
>
> Please could you tell me what'w wrong with it?
>
> Thanks in advance!!
>
>
> --
> --
> Open Kairos http://www.sergiobelkin.com
> Watch More TV http://sebelk.blogspot.com
> Sergio Belkin -
> _______________________________________________
> CentOS mailing list
> CentOS at centos.org
> http://lists.centos.org/mailman/listinfo/centos
>
What happens if you run:

pygrub /dev/VolGroup00/LogVol02

I suspect you don't have the required stuff (kernel, initrd and
menu.lst/grub.conf) in your domU's /boot dir.