On 27 January 2016 at 14:04, EDGAR CANTU <eoca...@us.ibm.com> wrote: > Hello, > > The openvswitch version on master seems to be wiping out the bridge's IP > when openvswitch gets restarted and it is only after restarting network > services that the IP comes back. > I'm using commit 6872bf1eb7e46f9c202d512aa5ca6d99fe35d23e > I've also verified that I don' see this issue with versions 2.3.1 and 2.4.0 > Also what operating system is this? Since you are using systemctl, I assume this is Fedora?
> > Here are the network-scripts I have: > > # cat ifcfg-enp0s9 > DEVICE=enp0s9 > ONBOOT=yes > DEVICETYPE=ovs > TYPE=OVSPort > OVS_BRIDGE=br-ex > BOOTPROTO=none > HOTPLUG=no > > # cat ifcfg-br-ex > DEVICE=br-ex > ONBOOT=yes > DEVICETYPE=ovs > TYPE=OVSBridge > BOOTPROTO=static > IPADDR=192.168.2.103 > NETMASK=255.255.255.0 > HOTPLUG=no > > > Before restarting openvswitch: > ------------------------- > > # ovs-vsctl show > d69922d5-097e-4b66-bd70-3cd568a35989 > Bridge br-ex > Port br-ex > Interface br-ex > type: internal > Port "enp0s9" > Interface "enp0s9" > ovs_version: "2.5.90" > > # ovs-ofctl show br-ex > OFPT_FEATURES_REPLY (xid=0x2): dpid:000008002798f8e5 > n_tables:254, n_buffers:256 > capabilities: FLOW_STATS TABLE_STATS PORT_STATS QUEUE_STATS ARP_MATCH_IP > actions: output enqueue set_vlan_vid set_vlan_pcp strip_vlan mod_dl_src > mod_dl_dst mod_nw_src mod_nw_dst mod_nw_tos mod_tp_src mod_tp_dst > 2(enp0s9): addr:08:00:27:98:f8:e5 > config: 0 > state: 0 > current: 1GB-FD COPPER AUTO_NEG > advertised: 10MB-HD 10MB-FD 100MB-HD 100MB-FD 1GB-FD COPPER AUTO_NEG > supported: 10MB-HD 10MB-FD 100MB-HD 100MB-FD 1GB-FD COPPER AUTO_NEG > speed: 1000 Mbps now, 1000 Mbps max > LOCAL(br-ex): addr:08:00:27:98:f8:e5 > config: 0 > state: 0 > speed: 0 Mbps now, 0 Mbps max > OFPT_GET_CONFIG_REPLY (xid=0x4): frags=normal miss_send_len=0 > > # ip addr > 4: enp0s9: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast > master ovs-system state UP qlen 1000 > link/ether 08:00:27:98:f8:e5 brd ff:ff:ff:ff:ff:ff > inet6 fe80::a00:27ff:fe98:f8e5/64 scope link > valid_lft forever preferred_lft forever > 7: br-ex: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state > UNKNOWN > link/ether 08:00:27:98:f8:e5 brd ff:ff:ff:ff:ff:ff > inet 192.168.2.103/24 brd 192.168.2.255 scope global br-ex > valid_lft forever preferred_lft forever > inet6 fe80::f0d3:52ff:fee7:7e4a/64 scope link > valid_lft forever preferred_lft forever > > > > After restarting openvswitch: > ------------------------ > > # ovs-ofctl show br-ex > OFPT_FEATURES_REPLY (xid=0x2): dpid:000008002798f8e5 > n_tables:254, n_buffers:256 > capabilities: FLOW_STATS TABLE_STATS PORT_STATS QUEUE_STATS ARP_MATCH_IP > actions: output enqueue set_vlan_vid set_vlan_pcp strip_vlan mod_dl_src > mod_dl_dst mod_nw_src mod_nw_dst mod_nw_tos mod_tp_src mod_tp_dst > 2(enp0s9): addr:08:00:27:98:f8:e5 > config: 0 > state: 0 > current: 1GB-FD COPPER AUTO_NEG > advertised: 10MB-HD 10MB-FD 100MB-HD 100MB-FD 1GB-FD COPPER AUTO_NEG > supported: 10MB-HD 10MB-FD 100MB-HD 100MB-FD 1GB-FD COPPER AUTO_NEG > speed: 1000 Mbps now, 1000 Mbps max > LOCAL(br-ex): addr:08:00:27:98:f8:e5 > config: PORT_DOWN > state: LINK_DOWN > speed: 0 Mbps now, 0 Mbps max > OFPT_GET_CONFIG_REPLY (xid=0x4): frags=normal miss_send_len=0 > > # ovs-vsctl show > d69922d5-097e-4b66-bd70-3cd568a35989 > Bridge br-ex > Port br-ex > Interface br-ex > type: internal > Port "enp0s9" > Interface "enp0s9" > ovs_version: "2.5.90" > > # ip addr > 4: enp0s9: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast > master ovs-system state UP qlen 1000 > link/ether 08:00:27:98:f8:e5 brd ff:ff:ff:ff:ff:ff > inet6 fe80::a00:27ff:fe98:f8e5/64 scope link > valid_lft forever preferred_lft forever > 8: br-ex: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN > link/ether 08:00:27:98:f8:e5 brd ff:ff:ff:ff:ff:ff > > > _______________________________________________ > discuss mailing list > discuss@openvswitch.org > http://openvswitch.org/mailman/listinfo/discuss > >
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