[Bridge] Bridge - vlan - bond
Sander Klein
roedie at roedie.nl
Sat Dec 5 08:30:33 PST 2009
Hi list,
I have a problem with using bonding, with vlans and bridging. I'm trying
to create the following situation:
Network overview:
+------+
+--------+ |blade |
| |-----|switch| eth0 +------+
| | | |------| |
| | +------+ | |
| switch | | host |
| | +------+ | |
| | |blade |------| |
| |-----|switch| eth1 +------+
+--------+ | |
+------+
Situation on the host:
+----+
|eth0|------+
+----+ |
+-----+ +---------+ +-----+
|bond0|---|bond0.101|---|br101|
+-----+ +---------+ +-----+
+----+ |
|eth1|------+
+----+
Now, as soon as the bridge comes up I get the error 'bond0.101: received
packet with own address as source address'. This happens every time I
start a new sessioen to a host. Sniffing with tcpdump and wireshark on
br101 show all arp packets 2 times. I cannot figure out why this is
happening. When I create this situation without the bridge I do not get
duplicate traffic, so it's not coming from the network.
My config is:
auto bond0
iface bond0 inet manual
slaves eth0 eth1
bond_primary eth0
bond_mode active-backup
bond_miimon 100
auto bond0.101
iface bond0.101 inet manual
auto br0
iface br0 inet static
bridge_ports bond0.101
bridge_stp off
address 192.168.1.25
netmask 255.255.255.0
gateway 192.168.1.1
I've tried this with the stock Debian Lenny kernel (2.6.26) and 2.6.32. Am
I doing something wrong here?
Greets,
Sander Klein
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