Hi,
I did not ready the entire email, just flash thru it and believe
your questions can be answered as below. If I am wrong, please
just delete this email.
I am using Xen with SuSE 9.2 Professional. And installed it in
this way:
01) Install SuSE into the hostess machine, and, as I needed 9 VMs
and decided to go for LVM, I partitioned my SCSI 18GB disk into
3 partitions: /boot (128MB), / (2GB) and a LVM partition with
the rest.
02) The LVM partition were divided into a swap (384MB) for the
xen0 domain, plus 1 root and 1 swap partitions for each VM.
Each VM root partition is 800MB and each VM swap is 200MB.
Do not forget to format each VM root partition for reiserfs.
03) After finishing installing, I installed the compiler and
utilities, and all Xen dependencies into the hostess OS.
It is still SuSE 9.2 Pro default kernel.
04) Untar Untar/gunzipped xen-2.0.5 into /root/xen-2.0.5,
download the linux 2.6.10 kernel from kernel.org and copied
it to the same diretory.
05) make xen
make tools
make kernels
make install
06) Go to /boot/grub and changed menu.lst to use the xen kernel
to boot, the way you can see in the web page - just make
sure to use the correct command, see other entries in the
file menu.lst, especially the one for the default kernel.
07) Move /lib/tls to /lib/tls.disabled
08) Reboot, and choose Xen to boot.
09) After boot, create a directory /mnt/vmroot and mount the
VM root partition of VM 1 into it. As I named my LVM group
as v0, my device is /dev/v0/vm1root.
10) Now you can use YaST and choose "Install into directory".
It will prompt you for the directory, you write /mnt/vm1root,
then choose the "minimal installation" and "next". SuSE will
install itself into the VM1 root partition.
11) You change to the VM1 root partition, go to etc directory
and change everything you want :) Do not bother about GRUB,
just copy all modules for the xenU kernel to a modules
directory inside the VM1 root partition:
# (cd /lib/modules/; tar cf - 2.6.10-xenU)| \
(cd /mnt/vm1root/lib/modules; tar -xf -)
12) Unmount the /mnt/vm1root partition, create the /etc/xen/vm1
configuration file, like this:
kernel = "/boot/vmlinuz-2.6.10-xenU"
memory = 64
name = "fwInt"
nics=1
vif = [ 'mac=aa:00:00:00:00:11, bridge=xen-br0' ]
disk = [ 'phy:v0/vm1root,hda1,w', 'phy:v0/vm1swap,hda2,w' ]
root = "/dev/hda1 ro"
extra = "3"
13) Execute "xend start" in order to have the controller running,
then "xm create vm1" and you are in!
Hope this can help...
--
Bye,
Fernando Maciel Souto Maior
fernando@xxxxxxxxxxxxx
http://www.araujo.com.br
+55+31 3270-5886
LPIC/1 # 31908
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