Re: [Xen-users] domU kernels on Centos 5??

["Mike H" <ypunixsa@xxxxxxxxx>]

Thanks for the info. I tried that out, but I just get the following:

Error: (22, 'Invalid argument')

and in /var/log/xen/xend-debug.log:

ERROR: Kernel not a Xen-compatible Elf image.
ERROR: Error constructing guest OS

Here's my config

kernel = "/xen-boot/vmlinuz"
ramdisk = "/xen-boot/initrd.img"
name = "centos4"
memory = "512"
disk = [ 'tap:aio:/xen/centos4,xvda,w', ]
vif = [ 'bridge=xenbr0', ]
vcpus=1
>>
Doing the same for centos5 works fine. The host system is centos 5 i386 running xen 3.0.3. 

Thanks again.

On 8/23/07, Daniel P. Berrange <berrange@xxxxxxxxxx> wrote:

On Thu, Aug 23, 2007 at 06:06:45PM -0700, Mike H wrote:
> I dont see any domU kernels inside /boot. Can anyone tell me what package
> contains these? I havent been able to find any on the centos mirrors (so
> far).

The kernel/initrd for installing RHEL / CentOS are in the install media
under  $ROOT/images/xen/

Boot those & it'll take you into anaconda. Once the anaconda install is
complete the guest filesystem will contain the suitable kernel/initrd for
running the live system. In dom0 use  bootloader="/usr/bin/pygrub" to
boot the guest using the kernel/initrd from inside the guest filesytem

Dan.
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