[Fedora-xen] i386 domU on x86_64 dom0

[Ask Bjørn Hansen]

On Aug 7, 2007, at 3:18 AM, Ask Bjørn Hansen wrote:

> Most of our virtual machines could happily be i386 (and save a bit  
> of memory).   I prefer the dom0s to be x86_64 for some added  
> flexibility for applications that do need 64bit (MySQL, memcached,  
> varnish).
>
> I upgraded one of our boxes to F7 to get Xen 3.1 since it's  
> supposed to be possible there.  But it crashes pretty fast every  
> time.  I am running the latest kernel and xen in the dom0 and just  
> the release tree in the domU.

I take it nobody has an obvious solution.  :-)

Is it supposed to work at all?

   - ask


> Freeing unused kernel memory: 180k freed
> Write protecting the kernel read-only data: 762k
> Oops: 0000 [#1]
> SMP
> last sysfs file: /class/graphics/fb0/name
> Modules linked in: xenblk xennet iscsi_tcp libiscsi  
> scsi_transport_iscsi sr_mod sd_mod scsi_mod cdrom ipv6 ext2 ext3  
> mbcache jbd squashfs pcspkr loop nfs nfs_acl lockd sunrpc vfat fat  
> cramfs
> CPU:    0
> EIP:    0061:[<ee33d9d3>]    Not tainted VLI
> EFLAGS: 00010097   (2.6.20-2925.9.fc7xen #1)
[snip]




-- 
http://develooper.com/ - http://askask.com/