There are examples for doing this with the network scripts of most
distributions here:
RHEL:
http://git.openvswitch.org/cgi-bin/gitweb.cgi?p=openvswitch;a=blob;f=rhel/README.RHEL
DEB:
http://git.openvswitch.org/cgi-bin/gitweb.cgi?p=openvswitch;a=blob;f=debian/openvswitch-switch.README.Debian
Thanks,
Duffie Cooley
On 05/30/2013 12:38 PM, Ben Pfaff wrote:
On Thu, May 30, 2013 at 06:59:10PM +0000, Ashraf Khalid wrote:
I have 2 KVM nodes using OpenvSwitch 1.10 on CentOS 6.x. The intention is to
have a redundant KVM HA cluster hereafter, and allowing VMs to migrate
easily between the KVM hosts.
I have not bonded the physical interfaces on the CENTOS machines yet, and
intent to do so through openvswitch using physical interfaces eth1 and eth2.
Now, I need to create a main bridge (cloudbr) and associate it with a bond
device bond0 (which is non-existant until now) and specify that eth1 and
eth2 are its associated interfaces.
Do I need to define any Ports or Interfaces for that?
Again, how do I configure IP address? and where to assign it?
I see that I can configure IP address using ifconfig on the main bridge
(cloudbr) or the bond device (bond0) which I define in the ovs-vsctl
command, or any ports that I create (example: mgmt0) and associate any
interface to it (example: mgmt0).
A bond doesn't have a device, so you can't put the IP on there.
Then again, in none of these cases, it is not reachable or pingable...so I
am missing something here.
Hence, just as our friend asked on configuring bond interfaces in this blog,
and assigning IPs to it.....it is still confusing to people like me!
"this blog"? Do you mean the ovs-dev mailing list?
Anyway, just create a bridge, add a bond to it, and configure your IP
address on the bridge:
ovs-vsctl add-br br0
ovs-vsctl add-bond br0 bond0 eth0 eth1
ifconfig br0 192.168.0.1
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