> I''ve been fighting last two days with networking in xen-2.0.
> Problem is with the xen-br0.
> There is two NICs in the machine, eth1 is for internet, and
> eth0 is for local network use which isn''t in use yet.
Things should work fine with two NICs.
> When xen-br0 is done using eth0 as netdev, it shows correct
> HWaddr of eth0. eth1 keeps correct IP to internet and MAC
> differs from eth0 or xen-br0. Ifconfig shows like this:
> xen-br0 Link encap:Ethernet HWaddr 00:02:B3:AC:50:CF
> inet6 addr: fe80::200:ff:fe00:0/64 Scope:Link
> UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
> RX packets:0 errors:0 dropped:0 overruns:0 frame:0
> TX packets:5 errors:0 dropped:0 overruns:0 carrier:0
> collisions:0 txqueuelen:0
> RX bytes:0 (0.0 b) TX bytes:378 (378.0 b)
I wander if its IPv6 confusing things? Can you try disabling the
interfaces ipv6 addresses (assuming you don''t need them).
> Then, if i start xend, xen-br0 appears, but HWaddr is zero.
>
> xen-br0 Link encap:Ethernet HWaddr 00:00:00:00:00:00
> inet6 addr: fe80::200:ff:fe00:0/64 Scope:Link
Try using ''brctl show xen-br0'' to find out what''s
going on with the
bridge setup.
> Something is wrong.. xend is running, and even xm list doesn''t
work.
> barracuda:~# xm list
> (111, ''Connection refused'')
> Error: Error connecting to xend, is xend running?
As I recall, xm connects to xend on ''localhost'' by default.
Does
ifconfig show you as having an lo interface?
Given your setup, you may find you''re better off not using the
/etc/xen/scripts/network script at all, and just configure your
network/bridge setup manually using your own script. vif-bridge should
still be able to handle adding new domains to the bridge.
Ian
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