Hi,
I post again this issue, cause I don't have any solution and this is not a
normal reaction for a switch,
Can you helping me ? do I have install new version of OVS ?
thank's for your return ..
----------------------------------------------------
Hi,
I do again my test for include two physical interface on different vlan on the
same bridge.
I do it without any bonding, it's work fine : i haven't any connection lost.
when i do it with a bonding, i have a connection lost about 2 minutes, i see
request ARP send of each physical port on my bonding.
here is my config :
Case 1 whitout bonding :
OVS config :
Bridge PROD
Port "virt1_eth0"
tag: 10
Interface "virt1_eth0"
Port "prod1"
tag: 10
Interface "prod1"
type: internal
Port PROD
Interface PROD
type: internal
Port "prod2"
tag: 20
Interface "prod2"
type: internal
Port "virt2_eth0"
tag: 20
Interface "virt2_eth0"
Port "eth0"
trunks: [10]
Interface "eth0"
ovs_version: "1.4.0+build0"
Physical switch config :
eth0 -- port 1 tag 10
eth1 -- port 2 tag 20
I start a ping to remote IP : 10.10.10.20 .
I add a new physical interface in vlan 20
ovs-vsctl add-port PROD eth1 trunk=20
I don't lost any ping, I don't see anything strange.
Case 2, with bonding :
OVS config :
Bridge PROD
Port "bond0"
trunks: [10]
Interface "eth1"
Interface "eth0"
Port PROD
Interface PROD
type: internal
Port "virt1_eth0"
tag: 10
Interface "virt1_eth0"
Port "prod1"
tag: 10
Interface "prod1"
type: internal
Port "virt3_eth0"
tag: 20
Interface "virt3_eth0"
Port "prod2"
tag: 20
Interface "prod2"
type: internal
ovs_version: "1.4.0+build0"
Physical switch config :
eth0/eth1 --port 1 2 : lacp L3-L4 tag 10
eth2 -- port 3 tag 20
same thing : I start a ping to remote IP : 10.10.10.20
I add physical interface in vlan 20
ovs-vsctl add-port PROD eth2 trunk=20
Then, I lost connection for few minutes and I see ARP request on eth0 and eth1
for IP 10.10.10.20.
I have the feeling that the bonding reconfigure itself whenever a interface is
add or remove on the bridge. on the laps time which bonding choose interface
for that flow, the connection is lost. When he choose it, all the configuration
works fine, i can communicate on vlan10 and vlan20
I just lost connection when I add or remove an interface ..
I don't see any ARP request on my case 1 when i add or remove the new physical
interface.
I hope this explain is enough specific to you for help me
thank's for your time,
Aeron
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