That is a different ovsdb-server (used for OVS). The ovsdb-server used for OVN databases does not look to be running. OVS 2.5.2 is very old and I am not sure what is causing this behavior. You can look at logs in /var/log/openvswitch/ovsdb-server-*.log for hints. I suggest to move to OVS 2.9.2.
On 9 July 2018 at 11:43, Sandeep Adapala <[email protected]> wrote: > Looks like it is running > > ubuntu@tbserver14:~$ ps -ef | grep ovsdb-server > root 4696 1 0 10:58 ? 00:00:00 ovsdb-server: monitoring pid > 4697 (healthy) > root 4697 4696 0 10:58 ? 00:00:00 ovsdb-server > /etc/openvswitch/conf.db -vconsole:emer -vsyslog:err -vfile:info > --remote=punix:/var/run/openvswitch/db.sock > --private-key=db:Open_vSwitch,SSL,private_key > --certificate=db:Open_vSwitch,SSL,certificate > --bootstrap-ca-cert=db:Open_vSwitch,SSL,ca_cert --no-chdir > --log-file=/var/log/openvswitch/ovsdb-server.log > --pidfile=/var/run/openvswitch/ovsdb-server.pid --detach --monitor > ubuntu 10124 9325 0 14:42 pts/5 00:00:00 grep --color=auto ovsdb-server > ubuntu@tbserver14:~$ > > > On Mon, Jul 9, 2018 at 2:24 PM, Guru Shetty <[email protected]> wrote: > >> What does "ps -ef | grep ovsdb-server" say? >> >> On 9 July 2018 at 11:23, Sandeep Adapala <[email protected]> >> wrote: >> >>> Same output >>> >>> ubuntu@tbserver14:~$ sudo /usr/share/openvswitch/scripts/ovn-ctl >>> restart_northd >>> * Exiting ovn-northd (5052) >>> * Removing OVN_Northbound from ovsdb-server >>> * Removing OVN_Southbound from ovsdb-server >>> * Adding /etc/openvswitch/ovnnb.db to ovsdb-server >>> * Adding /etc/openvswitch/ovnsb.db to ovsdb-server >>> * Starting ovn-northd >>> ubuntu@tbserver14:~$ sudo ovn-nbctl --timeout=5 --db=tcp:192.168.14.33:6642 >>> lswitch-add 6caabc22601b17134a4c54cc33be18 >>> ovn-nbctl: tcp:192.168.14.33:6642: database connection failed (Connection >>> refused) >>> ubuntu@tbserver14:~$ >>> >>> >>> On Mon, Jul 9, 2018 at 2:22 PM, Guru Shetty <[email protected]> wrote: >>> >>>> Run "/usr/share/openvswitch/scripts/ovn-ctl restart_northd" and see if >>>> that helps. >>>> >>>> On 9 July 2018 at 11:19, Sandeep Adapala <[email protected]> >>>> wrote: >>>> >>>>> I think I am doing something wrong Guru. >>>>> >>>>> I got this after running the command >>>>> >>>>> ubuntu@tbserver14:~$ sudo ovn-nbctl --timeout=5 >>>>> --db=tcp:192.168.14.33:6642 lswitch-add 6caabc22601b17134a4c54cc33be18 >>>>> ovn-nbctl: tcp:192.168.14.33:6642: database connection failed (Connection >>>>> refused) >>>>> ubuntu@tbserver14:~$ >>>>> >>>>> >>>>> you think the database is not up yet? >>>>> >>>>> >>>>> I have run this to start the DB >>>>> >>>>> ovs-vsctl set Open_vSwitch . \ >>>>> external_ids:ovn-remote="tcp:192.168.14.33:6642" \ >>>>> external_ids:ovn-nb="tcp:192.168.14.33:6641" \ >>>>> external_ids:ovn-encap-ip=192.168.14.33 \ >>>>> external_ids:ovn-encap-type=geneve >>>>> I don't have a remote server so I have used the same for remote and local >>>>> >>>>> >>>>> On Mon, Jul 9, 2018 at 2:12 PM, Guru Shetty <[email protected]> wrote: >>>>> >>>>>> What happens when you run the following command on that box: >>>>>> >>>>>> ovn-nbctl --timeout=5 --db=tcp:192.168.14.33:6642 ls-add >>>>>> 6caabc22601b17134a4c54cc33be18 >>>>>> >>>>>> >>>>>> >>>>>> >>>>>> >>>>>> On 9 July 2018 at 11:08, Sandeep Adapala <[email protected]> >>>>>> wrote: >>>>>> >>>>>>> Hello Guru, >>>>>>> >>>>>>> below are the versions >>>>>>> >>>>>>> ubuntu@tbserver14:~$ ovs-vsctl --version; ovn-nbctl --version >>>>>>> ovs-vsctl (Open vSwitch) 2.5.4 >>>>>>> Compiled Oct 30 2017 10:38:01 >>>>>>> DB Schema 7.12.1 >>>>>>> ovn-nbctl (Open vSwitch) 2.5.4 >>>>>>> Compiled Oct 30 2017 10:38:01 >>>>>>> DB Schema 2.0.1 >>>>>>> >>>>>>> OVN plugin is also the same version. >>>>>>> >>>>>>> >>>>>>> Regards, >>>>>>> >>>>>>> Sandeep >>>>>>> >>>>>>> >>>>>>> On Mon, Jul 9, 2018 at 2:05 PM, Guru Shetty <[email protected]> wrote: >>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> On 9 July 2018 at 09:33, Sandeep Adapala < >>>>>>>> [email protected]> wrote: >>>>>>>> >>>>>>>>> Hello All, >>>>>>>>> >>>>>>>>> I am planning to have 2 containers talk to each other using >>>>>>>>> ovs-dpdk >>>>>>>>> interface on a same host. this is how I started installing OVN on >>>>>>>>> Docker. >>>>>>>>> >>>>>>>>> http://docs.openvswitch.org/en/latest/howto/docker/#the-over >>>>>>>>> lay-mode >>>>>>>>> >>>>>>>>> I was trying to create a network using docker but I get the same >>>>>>>>> error >>>>>>>>> every time not sure what I am doing wrong can you please help me >>>>>>>>> out. >>>>>>>>> >>>>>>>>> >>>>>>>>> NID=`sudo docker network create -d openvswitch --subnet= >>>>>>>>> 192.168.1.0/24 foo` >>>>>>>>> Error response from daemon: remote: create_network: lswitch-add >>>>>>>>> Fatal error >>>>>>>>> executing ['ovn-nbctl', '--timeout=5', '-vconsole:off', '--db=tcp: >>>>>>>>> 192.168.14.33:6642', 'lswitch-add', u'6caabc22601b17134a4c54cc33be >>>>>>>>> 18 >>>>>>>>> fcf3653377be99609969cc971c5f749db7', '--', 'set', >>>>>>>>> 'Logical_Switch', u' >>>>>>>>> 6caabc22601b17134a4c54cc33be18fcf3653377be99609969cc971c5f749db7', >>>>>>>>> u'external_ids:subnet=192.168.1.0/24', >>>>>>>>> u'external_ids:gateway_ip=192. >>>>>>>>> 168.1.1'] >>>>>>>>> >>>>>>>> >>>>>>>> What version of OVS/OVN (ovs-vsctl --version; ovn-nbctl --version) >>>>>>>> are you using? >>>>>>>> >>>>>>>> Is the OVN docker plugin version different? >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>>> >>>>>>>>> Regards, >>>>>>>>> Sandeep >>>>>>>>> _______________________________________________ >>>>>>>>> dev mailing list >>>>>>>>> [email protected] >>>>>>>>> https://mail.openvswitch.org/mailman/listinfo/ovs-dev >>>>>>>>> >>>>>>>> >>>>>>>> >>>>>>> >>>>>> >>>>> >>>> >>> >> > _______________________________________________ dev mailing list [email protected] https://mail.openvswitch.org/mailman/listinfo/ovs-dev
