On 08/16/2013 01:13 AM, Chris Wright wrote:
Hi Andrei,
* Andrei Andone ([email protected]) wrote:
I'm not sure what I am doing wrong and I'm running out of ideas
(patience too).
I wanted to bridge my eth0 with ovs (yes, I read the F.A.Q. and did
all that and it didn't work).
I also tried the /etc/sysconfig/network-scripts/ifcfg-br0 version (I
am running CentOS 6.3) and still doesn't work. When I restart the
network service it fails to determine IP information for the bridge.
I've also tried (after dhcp failed from the /etc/init.d/network
restart) to run it manually:
`dhclient -v br0` and the output shows that I have only
DHCPDISCOVERY packs sent out and no DHCPOFFER coming in. Wireshark
shows me that there are DHCPOFFER packets incoming with my MAC as
destination.
So I also ran `dhclient -v eth0` right after and it works fine
(can't reach my network since eth0 is still configured as port to
br0, but it has a valid IP assigned).
So does anyone know how I can fix this?
I'm running openvswitch 1.12.90 (built from sources with kernel modules).
With the master branch and this commit:
0d1d26d datapath: Fix RHEL compat for netdev_rx_handler_register
I am able to manually obtain DHCP address on an ovs instance with a
single device (eth1 in my case) connected to it.
The steps I did were simply:
# ifdown eth1
# ifconfig eth1 0.0.0.0 up
# ovs-vsctl add-br ovs0
# ovs-vsctl add-port ovs0 eth1
# dhclient ovs0
thanks,
-chris
Thank you Chris,
I will try this fix. Hopefully I this fix also bypasses the kernel panic
that I was talking about in another thread.
One question though, were you able to reproduce the dhcp issue without
the commit that you mentioned?
Thanks,
--
Andrei Andone
SOFTVISION | 57 Republicii Street, 400489 Cluj-Napoca, Romania
Email: [email protected] <mailto:[email protected]>
| Web: www.softvision.ro <http://www.softvision.ro>
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