Re: [Xen-devel] More questions on Xen

[Franck <franck@xxxxxxxxxxxxxxxxx>]

> > Hi,
> >
> > i've a problem with xen testing and my server.
> >
> > Configuration :
> > Debian sarge on host
> > 2 x celeron 366 with 256 Mo RAM
> > 1 HD scsi 9Go
> > 1 HD IDE 20 Go
> > 1 scsi card (tmscsim)
> >
> > make dist <= OK
> > sh install.sh <= OK
> > I've modify grub and the kernel vmlinuz-2.6.10-xen0 boot and 2 guest 
> > OS are also lauching :)
> > But, on my host in vmlinuz-2.6.10-xen0, only 1 CPU is detected and my 
>
> This is OK, each guest only sees one processor. If you start another 
> domain it will use the second one.
No, i don't think because i'm on my host guest, not in guest.

> > scsi card is not recognized :(
>
> You should compile your scsi driver in dom0.
OK, now that's work fine :)

> > I've also build my own kernel with the doc 
> > (http://www.cl.cam.ac.uk/Research/SRG/netos/xen/readmes/user/user.html#SECTION02230000000000000000) 
> > but, on boot, my server always restart.
> > My questions are :
> > - How can i have SMP support on host
> > - How can i have my scsi card on host
> > - How can i have more modules for host system
>
> You must recompile everything. Try again :-)
Is it possible to recompile host and guest with 2 different config ?
On host xen0, i'm wanting all in modules. But in guest kernel, xenU, i 
don't want module support. Can i do this ?
cd linux-2.6.10-xen0
make ARCH=xen menuconfig <= changing everything i want in xen0
cd ..
cd linux-2.6.10-xenU
make ARCH=xen menuconfig <= changing everything i want for xenU
cd ..
make
make install
changing grub

Is good or not ?

Regards


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