[Fedora-xen] Brigde configuration

[Tiago Cruz]

Please,

Some fedora-guy help me with this bridge configuration, because I'm
making some wrong (the bridge on debian usually works for me):

# btctl show
bridge name     bridge id               STP enabled     interfaces
xenbr0          8000.00137255e4c6       no              eth0
                                                        peth0
                                                        vif0.0

The problem start when I 'up' the xenbr0 interface... :-(

Thanks a lot!


On Fri, 2006-10-27 at 19:25 -0300, Tiago Cruz wrote:
> Hello again fedora-guys!
> 
> I'm getting one strange problem with FC5 running on XEN 3.0.3 x64, and I
> suspect of my bridge configuration (I never did this before on fedora):
> 
> File sysconfig/network-scripts/ifcfg-eth0:
> DEVICE=eth0
> TYPE=Ethernet
> BRIDGE=xenbr0
> ONBOOT=yes
> 
> File sysconfig/network-scripts/ifcfg-xenbr0:
> DEVICE=xenbr0
> TYPE=BRIDGE
> BOOTPROTO=dhcp
> ONBOOT=yes
> 
> Is it correct this bridge configuration?
> 
> Because I have a lot of messages on my console, like this (dmesg):
> 
> printk2: 2 messages suppressed
> vif0.0: "received packet with own address as source address"
> printk2: 4775 messages suppressed
> vif0.0: "received packet with own address as source address"
> printk2: 165845 messages suppressed
> vif0.0: "received packet with own address as source address"
> printk2: 186540 messages suppressed
> xenbr0: port 3(eth0) entering disabled state
> xenbr0: port 1(vif0.0) entering disabled state
> device eth0 left promiscuous mode
> audit(1161983401.126:10): dev=eth0 prom=0 old_prom=256 auid=4294967295
> xenbr0: port 3(eth0) entering disabled state
> 
> And the worst part: The MRTG point to my machine with XEN running one
> absurd volume of output data sent (normal is around 6 MB/s) and when XEN
> is working we get 80 MB/s until my DRAC is alive... after this, the
> machine crash, DRAC stop to reply, swith stop do work together... 
> 
> Anyone knows whats happening now? ;)
> 
> Many thanks for any comments!
> Tiago Cruz
> 
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-- 

Tiago Cruz
Depto. de Sistemas
Fone:(11) 3065-9840
tiagocruz at ig.com.br
www.ig.com.br