[NETVIRT-240] Pipeline flows are not consistently installed on OVS node with pre-existing integration bridge

Fri, 9 Mar 2018 18:21:31 +0000

On an OVS switch that has an existing integration bridge (e.g. br-int) before set-manager is called, the pipeline flows for that bridge may not always get installed on the switch once set-manager is called.

e.g.

[root@odl32 odl]# ovs-vsctl show
073c3d4a-110b-43be-88d7-7e80a57f133d
Bridge br-int
Port br-int
Interface br-int
type: internal
ovs_version: "2.5.0"
[root@odl32 odl]# ovs-vsctl set-manager tcp:192.168.254.34:6640 tcp:192.168.254.33:6640 tcp:192.168.254.35:6640
[root@odl32 odl]# ovs-vsctl show
073c3d4a-110b-43be-88d7-7e80a57f133d
Manager "tcp:192.168.254.34:6640"
is_connected: true
Manager "tcp:192.168.254.33:6640"
is_connected: true
Manager "tcp:192.168.254.35:6640"
is_connected: true
Bridge br-int
Controller "tcp:192.168.254.33:6653"
is_connected: true
Controller "tcp:192.168.254.35:6653"
is_connected: true
Controller "tcp:192.168.254.34:6653"
is_connected: true
fail_mode: secure
Port br-int
Interface br-int
type: internal
ovs_version: "2.5.0"
[root@odl32 odl]# ovs-ofctl dump-flows -O openflow13 br-int
OFPST_FLOW reply (OF1.3) (xid=0x2):

OpenDaylight JIRA

[NETVIRT-240] Pipeline flows are not consistently installed on OVS node with pre-existing integration bridge