January 2021 - openstack-discuss - lists.openstack.org

[neutron] CI meeting - Tuesday 05.01.2021
by Slawek Kaplonski 04 Jan '21

04 Jan '21

Hi, I just found out that I have some internal training tomorrow and will not be able to chair our tomorrow's CI meeting. As this is just second day after holidays season for many of us, lets cancel this one more meeting. If there is anything urgent related to the CI, please ping me on IRC or send me an email about it. See You all on the meeting next week. -- Slawek Kaplonski Principal Software Engineer Red Hat

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[neutron] Team meeting - Tuesday 05.01.2021
by Slawek Kaplonski 04 Jan '21

04 Jan '21

Hi, I just found out that I have some internal training tomorrow and will not be able to chair our tomorrow's team meeting. As this is just second day after holidays season for many of us, lets cancel this one more meeting. See You all on the meeting next week. Happy New Year to all of You :) -- Slawek Kaplonski Principal Software Engineer Red Hat

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failed to launch openstack instance when integrate with odl
by john smith 02 Jan '21

02 Jan '21

hello I tried to integrate Openstack train with Opendaylight magnesium and my references were [1] <https://docs.opendaylight.org/projects/netvirt/en/stable-magnesium/openstac…> and [2] <https://files.openstack.org/docs/networking-odl/train/install/installation.…> but after doing all the steps, the instance failed to launch. I changed port_binding_controller in [ml2_odl] section in the ml2_conf.ini file from pseudo-agentdb-binding to legacy-port-binding and then the instance launched but the status of router interfaces was still down. I have a controller node and a compute node. and Opendaylight runs on the controller node. nova-compute.log: INFO nova.virt.libvirt.driver [-] [instance: 975fa79e-6567-4385-be87-9d12a8eb3e94] Instance destroyed successfully. 2021-01-02 12:33:23.383 25919 ERROR vif_plug_ovs.ovsdb.impl_vsctl [req-a0a7ebf0-7e63-4c60-a8d2-07c05f1aa4f4 04c7685a2166481a9ace54eb5e71f6e5 ca28ee1038254649ad133d5f09f7a186 - default default] Unable to execute ['ovs-vsctl', '--timeout=120', '--oneline', '--format=json', '--db=tcp: 127.0.0.1:6640', '--', '--if-exists', 'del-port', 'br-int', 'tap50eb0b68-a4']. Exception: Unexpected error while running command. Command: ovs-vsctl --timeout=120 --oneline --format=json --db=tcp: 127.0.0.1:6640 -- --if-exists del-port br-int tap50eb0b68-a4 Exit code: 1 Stdout: '' Stderr: 'ovs-vsctl: tcp:127.0.0.1:6640: database connection failed (Connection refused)\n': oslo_concurrency.processutils.ProcessExecutionError: Unexpected error while running command. controller ovs: Manager "tcp:192.168.222.48:6640" is_connected: true Bridge br-int Controller "tcp:192.168.222.48:6653" is_connected: true fail_mode: secure Port tune52c5c73a50 Interface tune52c5c73a50 type: vxlan options: {key=flow, local_ip="10.0.0.31", remote_ip="10.0.0.11"} Port br-int Interface br-int type: internal Bridge br-ex Port br-ex Interface br-ex type: internal Port ens160 Interface ens160 ovs_version: "2.13.1" compute ovs: Manager "tcp:192.168.222.48:6640" is_connected: true Bridge br-int Controller "tcp:192.168.222.48:6653" is_connected: true fail_mode: secure Port br-int Interface br-int type: internal Port tun34b3712d975 Interface tun34b3712d975 type: vxlan options: {key=flow, local_ip="10.0.0.11", remote_ip="10.0.0.11"} Port tund5123ce5b8a Interface tund5123ce5b8a type: vxlan options: {key=flow, local_ip="10.0.0.11", remote_ip="10.0.0.31"} ovs_version: "2.13.1"

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[puppet][neutron] Status of networking-cisco and networking-bigswitch
by Takashi Kajinami 02 Jan '21

02 Jan '21

Hello, While cleaning up outdated implementations in puppet-neutron, I noticed that the following 2 plugins are supported by puppet-neutron but the plugins are no longer maintained actively these days. 1) networking-cisco https://opendev.org/x/networking-cisco This repo has not got any updates for these 2 year except fo opendev migration and supports not Python 3.6 but only Python 2.7 and Python 3.5. 2) networking-bigswitch https://opendev.org/x/networking-bigswitch This repo was updated 10 months ago, but doesn't have ussuri and victoria branch created. If I don't hear any plan to keep maintaining these 2 repositories I'll deprecate support for these 2 plugins in this release and remove the support completely in the next cycle. Thank you, Takashi Kajinami

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