One thing I have seen in the past: if ethX has an ip as well as brX, it usually means that routing will try to send traffic out ethX. That traffic will be dropped, since brX is now the one hooked up to the ip stack (not ethX).
On May 17, 2555 BE, at 20:49, Robin Wang <[email protected]> wrote: > eth1, sorry for typo mistake. > > 在 2012-5-18 上午11:48，"Robin Wang" <[email protected]>写道： > Because uplink doesn't need IP address. Here eth0 is used to connect two > switches, one virtual, one physical. Thanks. > > 在 2012-5-18 上午10:49，"Salman Malik" <[email protected]>写道： > Hi Dongsheng, > > Could you please tell me, why do we need to clear up the eth1 IP address? > Does it interfere with the bridge ? If yes then how ? > Bridge management is a bit unclear to me so thats why I am asking. > > Thanks, > Salman > > > > From: [email protected] > > Date: Fri, 18 May 2012 10:32:23 +0800 > > To: [email protected] > > CC: [email protected] > > Subject: Re: [ovs-discuss] why vm can't ping host eth1 > > > > On Thu, May 17, 2012 at 7:12 PM, yue wang <[email protected]> wrote: > > > > > > i think vm1/vm2/host are connected to each other by OVS, vm and host > > > should communicate with each other. > > > > Sure, please see another thread: > > http://openvswitch.org/pipermail/discuss/2012-May/007201.html > > > > You must clean ALL ip address on eth1, and set the ip address on the > > corresponding bridge device, > > say 'br1', here is a example: > > > > /usr/bin/ovs-vsctl add-br br1 > > /usr/bin/ovs-vsctl add-port br1 eth1 > > > > /sbin/ip addr add ${IP} dev br1 > > /sbin/ip link set br1 up > > /sbin/ip address flush dev eth1 > > /sbin/ip route replace default via ${GW} # if you have gateway > > corresponding eth1 > > _______________________________________________ > > discuss mailing list > > [email protected] > > http://openvswitch.org/mailman/listinfo/discuss > > _______________________________________________ > discuss mailing list > [email protected] > http://openvswitch.org/mailman/listinfo/discuss > > _______________________________________________ > discuss mailing list > [email protected] > http://openvswitch.org/mailman/listinfo/discuss
_______________________________________________ discuss mailing list [email protected] http://openvswitch.org/mailman/listinfo/discuss
