[CentOS-virt] Centos virsh - add a physical device
tait at clarridge.ca
Tue Sep 29 14:13:08 UTC 2009
> Native config:
> cat win2k8.cfg
> name = "win2k8-hvm"
> uuid = "c53ac13f-d32f-9934-8c0b-a8728fb52f19"
> maxmem = 1024
> memory = 1024
> vcpus = 1
> builder = "hvm"
> kernel = "/usr/lib/xen/boot/hvmloader"
> boot = "c"
If you want it to boot from anything in the CDROM device, change this to
boot = "dc"
> pae = 1
> acpi = 1
> apic = 1
> localtime = 0
> on_poweroff = "destroy"
> on_reboot = "restart"
> on_crash = "restart"
> device_model = "/usr/lib/xen/bin/qemu-dm"
> vfb = [ "type=vnc,vncunused=1,keymap=en-us" ]
> disk = [ "phy:/dev/vol1/win2k8,hda,w", "phy:/dev/cdrom,hdc:cdrom,r" ]
Alright, if I am not mistaken your system already has a CDROM setup. It
is pointing to the physical interface /dev/cdrom. I may be confusing
your question, but did you want to add another one?
If the current one isn't working you will have to figure out what the
CDROM device name is (/dev/sr0 is also an option) but make sure you have
modified the boot= line as I did above.
You should also be able to add an ISO image to act as the CDROM (all on
> vif = [
> "mac=00:16:36:2a:e4:15,bridge=eth0,script=vif-bridge,vifname=vif50.0" ]
> parallel = "none"
> serial = "pty"
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