Good morning/evening,
I tried both with 0.90.x and 0.99.1: as soon as I attach the network cable to
a physical interface managed by openvswitch module, the system goes into
kernel panic.
Configuration in /etc/ovs-vswitchd.conf is:
bridge.bridge0.port=peth0
bridge.bridge0.port=eth1
bridge.bridge0.port=oveth0
bridge.bridge0.port=oveth1
iface.oveth0.internal=true
iface.oveth1.internal=true
OS is CentOS 5.3 (yum updated today):
Linux 2.6.18-164.11.1.el5xen #1 SMP Wed Jan 20 08:06:04 EST 2010 x86_64 x86_64
x86_64 GNU/Linux
Note: kernel panics occur with the non-xen kernel too.
Physical interface peth0 is a Marvell Technology Group Ltd. 88E8053 PCI-E
Gigabit Ethernet Controller (rev 20)
I remove the bridge module. Load OVS:
/sbin/insmod /root/setup/a/datapath/linux-2.6/openvswitch_mod.ko
ovs-vswitchd /etc/ovs-vswitchd.conf
As long as the cable is unplugged I can do all sort of configurations as of
documentation. When I attach the network cable ... bump!
Upstream switch is a Cisco device with parameters I cannot control.
Am I doing something wrong? (quite possible since I'm new to linux kernel
switches) Is it a hardware problem? Else?
Thank you in advance for any support you'll be able to give.
Paolo Cravero
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