> -----Ursprüngliche Nachricht-----
> Von: Ted Kaczmarek [mailto:tedkaz@xxxxxxxxxxxxx]
> Gesendet: Dienstag, 27. September 2005 16:18
> An: Xen-Users
> Betreff: Re: [Xen-users] invalid network interface after starting xend
>
>
> On Tue, 2005年09月27日 at 15:44 +0200, Stephan Böni wrote:
> > Before starting xend (xen 3.0) these are my correct network 
> interfaces:
> > 
> > eth0 Link encap:Ethernet HWaddr 00:14:5E:0A:53:04
> > inet addr:192.168.1.51 Bcast:192.168.1.255 
> Mask:255.255.255.0
> > 
> > eth1 Link encap:Ethernet HWaddr 00:14:5E:0A:53:05
> > inet addr:192.168.1.52 Bcast:192.168.1.255 
> Mask:255.255.255.0
> > 
> > lo Link encap:Local Loopback
> > inet addr:127.0.0.1 Mask:255.0.0.0
> > 
> > After starting xend i have some ungly interfaces:
> > 
> > eth1 Link encap:Ethernet HWaddr 00:14:5E:0A:53:05
> > inet addr:192.168.1.52 Bcast:192.168.1.255 
> Mask:255.255.255.0
> > 
> > lo Link encap:Local Loopback
> > inet addr:127.0.0.1 Mask:255.0.0.0
> > 
> > peth0 Link encap:Ethernet HWaddr FE:FF:FF:FF:FF:FF
> > UP BROADCAST RUNNING NOARP MULTICAST MTU:1500 Metric:1
> > 
> > vif0.0 Link encap:Ethernet HWaddr FE:FF:FF:FF:FF:FF
> > UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
> > 
> > xen-br0 Link encap:Ethernet HWaddr FE:FF:FF:FF:FF:FF
> > UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
> > 
> > Where is going my eth0 interface? And what is this funny 
> > peth0 interface with this wrong mac address?
> > 
> > 
> I have been seeing similar issues as well, trying to use more 
> than 1 nic
> on a domU with unstable has not been possible for me. If you 
> really want
> to crash a domU quick, try to add a vlan to your dom0 and 
> domU share on
> a second nic :-)
I have no domU started (only Dom0 is running).
> From what I have observed you also can't bring a new interface online
> after xend has started as well. Meaning add a new ethernet to 
> dom0 than
> try to get a domU interface to bridge to it.
The first interface eth0 with mac address 00:14:5E:0A:53:04 is correct
and works fine. After starting xend it has gone, replaced bei peth0 with
the mac address FE:FF:FF:FF:FF:FF.
> What makes you think the peth0 has the wrong mac address?
peth0 should be a physical interface, isn't it? Or do you don't have any
physical interfaces? how shows your ifconfig completly?
> On my unstable
>
> peth0 Link encap:Ethernet HWaddr FE:FF:FF:FF:FF:FF
> inet6 addr: fe80::fcff:ffff:feff:ffff/64 Scope:Link
> UP BROADCAST RUNNING NOARP MULTICAST MTU:1500 Metric:1
> RX packets:382176 errors:0 dropped:0 overruns:0 frame:0
> TX packets:359951 errors:0 dropped:0 overruns:0 carrier:0
> collisions:0 txqueuelen:1000
> RX bytes:290578836 (277.1 MiB) TX bytes:194010196 
> (185.0 MiB)
> Interrupt:18 Base address:0x1c00
>
> [root@inyoureyes mail]# brctl show
> bridge name bridge id STP enabled interfaces
> xen-br0 8000.feffffffffff no peth0
> vif0.0
> vif1.1
> vif2.1
> vif3.1
> vif4.1
> vif5.1
> vif6.1
> vif8.1
>
Well, and does this work? Because in my configuration it does not.
Stephan

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