7:51 a.m.
Hi Dominik, All,
I've checked
'https://lists.ovirt.org/archives/list/users@ovirt.org/thread/W6U4XJHNMYMD3WIXDCPGOXLW6DFMCYIM/'
and the user managed to clear up and start over.
I have removed the ovn-external-provider from UI, but I forgot to copy the data from the
fields.
Do you know any refference guide (or any tips & tricks) for adding OVN ?
Thanks in advance.
Best Regards,
Strahil NikolovOn Dec 12, 2019 20:49, Strahil <hunter86_bg(a)yahoo.com> wrote:
Hi Dominik,
Thanks for the reply.
Sadly the openstack module is missing on the engine and I have to figure it out.
Can't I just undeploy the ovn and then redeploy it back ?
Best Regards,
Strahil Nikolov
On Dec 12, 2019 09:32, Dominik Holler <dholler(a)redhat.com> wrote:
>
> 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#fi...
> 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(a)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
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