On Wed, Sep 28, 2011 at 3:18 PM, Giovanni Formisano < [email protected]> wrote:
> Hy all. > > I have a problem to configure the network i will try to explain may > trouble. I have to make a cluster of virtual machine with one Head node and > N worknode. I used a kvm and qemu. Now I want that when I start my HeadNode > this one have to send the ip of other machine. > My Headnode have two network device one of this is connect to tap interface > of guest machine and the other one I would use to configure my dhcp-server > that send ip. Above I print my file interface of headnode: > > auto eth2 > iface eth2 inet static > address 192.168.2.2 > netmask 255.255.255.0 > broadcast 192.168.2.255 > gateway 192.168.2.1 (that is the ip of tap0 device) > > auto eth7 > iface eth7 inet static > address 10.0.2.254 > netmask 255.255.255.0 > broadcast 10.0.2.255 > network 10.0.2.0 > > but when i start my worknode it doesn't get the ip > > I launch in this way the machine > > HEADNODE > qemu-system-x86_64 -hda HeadNode.img -m 1024 -net > nic,model=virtio,macaddr=00:16:3e:75:09:aa -net tap,ifname=tap0,script=no > -vga vmware -net nic,model=rtl8139,macaddr=00:16:3e:74:08:ac > > WORKNODE > qemu-system-x86_64 -hda WORKNODE.img -m 1024 -net > nic,model=rtl8139,macaddr=F0:4D:A2:DA:D6:79 -vga vmware > > Some help? > > Best > Giovanni >
