First of all, u should check in Domu whether the vif is exported to domU or
not.
So do ifconfig in domU. This will show one interface.
# ifconfig -a
Now if it show one interface like eth0, then modify the network config file
of ifcfg-eth0 with proper ip,netmask,broadcast address. Mac you can get from
the dom0 through command.
#xm list -l
This will show a lot of info including the mac corresponding to bridge. (
sometime u done need to mention the mac address in config file,but in some
distribution this is required)
Then restart the network in domU.
I assumed u know all the configuration files and scripts used for restart
the network and config this.
Just try this one.....
Hope this will be worthful.
On 4/7/07, Michael Steinhoff <mstde@web.de> wrote:>
> Hallo,
>
> I cannot get my xen networking going ...
>
> My Debian/Etch-Xen (2.6.18-3-xen-686)-machine has two nics. I wolud like
> to create a scenario with a public site (eth0), a private LAN (eth1) and a
> DMZ. This should not be too exotic as I found something like this in
several
> postings.
>
> In Dom0 I put the bridges in my /etc/network/interfaces (I''ve no
knowlegde
> of perl, so fiddling with a custom xen-network-script is no option for me
> and from what I googled, this should be a valid way to configure the
> bridges.):
>
> auto eth0
> iface eth0 inet static
> address 192.168.1.100
> network 192.168.1.0
> netmask 255.255.255.0
> gateway 192.168.1.1
>
> #LAN
> auto eth1
> iface eth1 inet static
> address 192.168.2.100
> network 192.168.2.0
> netmask 255.255.255.0
>
> auto dummy0
> iface dummy0 inet static
> address 192.168.3.100
> netmask 255.255.255.0
> gateway 192.168.3.1
>
> # Internal Bridged Network.
> auto xenintbr
> iface xenintbr inet static
> pre-up brctl addbr xenintbr
> post-down brctl delbr xenintbr
> address 192.168.2.1
> netmask 255.255.255.0
> network 192.168.2.0
> broadcast 192.168.2.255
> bridge_fd 0
> bridge_hello 0
> bridge_stp off
>
> auto xendmzbr
> iface xendmzbr inet static
> pre-up brctl addbr xendmzbr
> post-down brctl delbr xendmzbr
> address 192.168.3.1
> netmask 255.255.255.0
> network 192.168.3.0
> broadcast 192.168.3.255
> bridge_fd 0
> bridge_hello 0
> bridge_stp off
>
>
> A ifconfig shows, that both brigdes are up; I can ping all given addresses
> (in Dom0).
>
> In the DomU-config file I specify the brigde
>
> vif = [''bridge=xenintbr'']
>
> I tried to apply the IP-Address from the config-File or within the running
> DomU - neither way worked.
>
> What is wrong, what am I missing?
>
> Any help is appreciated.
>
> Thanks!
>
> Michael
>
> _______________________________________________________________
> SMS schreiben mit WEB.DE FreeMail - einfach, schnell und
> kostenguenstig. Jetzt gleich testen! http://f.web.de/?mc=021192
>
>
> _______________________________________________
> Xen-users mailing list
> Xen-users@lists.xensource.com
> http://lists.xensource.com/xen-users
>
_______________________________________________
Xen-users mailing list
Xen-users@lists.xensource.com
http://lists.xensource.com/xen-users