The cleanest way to clean up is to remove all entities on the OpenStack Network API on ovirt-provider-ovn, e.g. by something like https://gist.github.com/dominikholler/19bcdc5f14f42ab5f069086fd2ff5e37#file-... This should work, if not, please report a bug. To bypass the ovirt-provider-ovn, which is not recommended and might end in an inconsistent state, you could use ovn-nbctl . On Thu, Dec 12, 2019 at 3:33 AM Strahil Nikolov <hunter86_bg@yahoo.com> wrote:

Hi Community,

can someone hint me how to get rid of some ports? I just want to 'reset' my ovn setup.

Here is what I have so far:

[root@ovirt1 openvswitch]# ovs-vsctl list interface _uuid : be89c214-10e4-4a97-a9eb-1b82bc433a24 admin_state : up bfd : {} bfd_status : {} cfm_fault : [] cfm_fault_status : [] cfm_flap_count : [] cfm_health : [] cfm_mpid : [] cfm_remote_mpids : [] cfm_remote_opstate : [] duplex : [] error : [] external_ids : {} ifindex : 35 ingress_policing_burst: 0 ingress_policing_rate: 0 lacp_current : [] link_resets : 0 link_speed : [] link_state : up lldp : {} mac : [] mac_in_use : "7a:7d:1d:a7:43:1d" mtu : [] mtu_request : [] name : "ovn-25cc77-0" ofport : 6 ofport_request : [] options : {csum="true", key=flow, remote_ip="192.168.1.64"} other_config : {} statistics : {rx_bytes=0, rx_packets=0, tx_bytes=0, tx_packets=0} status : {tunnel_egress_iface=ovirtmgmt, tunnel_egress_iface_carrier=up} type : geneve

_uuid : ec6a6688-e5d6-4346-ac47-ece1b8379440 admin_state : down bfd : {} bfd_status : {} cfm_fault : [] cfm_fault_status : [] cfm_flap_count : [] cfm_health : [] cfm_mpid : [] cfm_remote_mpids : [] cfm_remote_opstate : [] duplex : [] error : [] external_ids : {} ifindex : 13 ingress_policing_burst: 0 ingress_policing_rate: 0 lacp_current : [] link_resets : 0 link_speed : [] link_state : down lldp : {} mac : [] mac_in_use : "66:36:dd:63:dc:48" mtu : 1500 mtu_request : [] name : br-int ofport : 65534 ofport_request : [] options : {} other_config : {} statistics : {collisions=0, rx_bytes=0, rx_crc_err=0, rx_dropped=0, rx_errors=0, rx_frame_err=0, rx_over_err=0, rx_packets=0, tx_bytes=0, tx_dropped=0, tx_errors=0, tx_packets=0} status : {driver_name=openvswitch} type : internal

_uuid : 1e511b4d-f7c2-499f-bd8c-07236e7bb7af admin_state : up bfd : {} bfd_status : {} cfm_fault : [] cfm_fault_status : [] cfm_flap_count : [] cfm_health : [] cfm_mpid : [] cfm_remote_mpids : [] cfm_remote_opstate : [] duplex : [] error : [] external_ids : {} ifindex : 35 ingress_policing_burst: 0 ingress_policing_rate: 0 lacp_current : [] link_resets : 0 link_speed : [] link_state : up lldp : {} mac : [] mac_in_use : "1a:85:d1:d9:e2:a5" mtu : [] mtu_request : [] name : "ovn-566849-0" ofport : 5 ofport_request : [] options : {csum="true", key=flow, remote_ip="192.168.1.41"} other_config : {} statistics : {rx_bytes=0, rx_packets=0, tx_bytes=0, tx_packets=0} status : {tunnel_egress_iface=ovirtmgmt, tunnel_egress_iface_carrier=up} type : geneve

When I try to remove a port - it never ends (just hanging):

[root@ovirt1 openvswitch]# ovs-vsctl --dry-run del-port br-int ovn-25cc77-0 In journal I see only this: дек 12 04:13:57 ovirt1.localdomain ovs-vsctl[22030]: ovs|00001|vsctl|INFO|Called as ovs-vsctl --dry-run del-port br-int ovn-25cc77-0

The stranger part to me is the log output:

[root@ovirt1 openvswitch]# grep ovn-25cc77-0 /var/log/openvswitch/*.log /var/log/openvswitch/ovs-vswitchd.log:2019-12-12T01:26:28.642Z|00032|bridge|INFO|bridge br-int: added interface ovn-25cc77-0 on port 14 /var/log/openvswitch/ovs-vswitchd.log:2019-12-12T01:45:15.646Z|00113|bridge|INFO|bridge br-int: deleted interface ovn-25cc77-0 on port 14 /var/log/openvswitch/ovs-vswitchd.log:2019-12-12T01:45:15.861Z|00116|bridge|INFO|bridge br-int: added interface ovn-25cc77-0 on port 2 /var/log/openvswitch/ovs-vswitchd.log:2019-12-12T01:50:36.678Z|00118|bridge|INFO|bridge br-int: deleted interface ovn-25cc77-0 on port 2 /var/log/openvswitch/ovs-vswitchd.log:2019-12-12T01:52:31.180Z|00121|bridge|INFO|bridge br-int: added interface ovn-25cc77-0 on port 3 /var/log/openvswitch/ovs-vswitchd.log:2019-12-12T01:55:09.734Z|00125|bridge|INFO|bridge br-int: deleted interface ovn-25cc77-0 on port 3 /var/log/openvswitch/ovs-vswitchd.log:2019-12-12T01:58:15.138Z|00127|bridge|INFO|bridge br-int: added interface ovn-25cc77-0 on port 6

I'm also attaching the verbose output of the dryrun.

Thanks in advance.

Best Regards, Strahil Nikolov _______________________________________________ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-leave@ovirt.org Privacy Statement: https://www.ovirt.org/site/privacy-policy/ oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/IG7YJPINVAF2BW...