Activity log for bug #1592534

Date Who What changed Old value New value Message
2016-06-14 19:29:35 Dmitry Sutyagin bug added bug
2016-06-14 19:36:57 Dmitry Sutyagin description Reproducible on - all version up to 8.0, have not tried on 9.0 Description: restarting neutron-plugin-openvswitch-agent introduces network downtime stop of the agent does not introduce downtime, but start does. Steps to reproduce: 1 - start ping of a floating ip / internal ip of a VM 2 - stop neutron-plugin-openvswitch-agent on compute 3 - start neutron-plugin-openvswitch-agent on compute 4 - observe several lost packets I believe it should be possible to start agent without manipulating ovs internals if they are already correctly set up - we need to make necessary checks (read operations) and act based on results, and avoid touching anything which is already configured correctly. I believe the same issue is with neutron-l3-agent. Reproducible on - all version up to 8.0, have not tried on 9.0 Description:   restarting neutron-plugin-openvswitch-agent introduces network downtime   stop of the agent does not introduce downtime, but start does. Steps to reproduce:   1 - start ping of a floating ip / internal ip of a VM   2 - stop neutron-plugin-openvswitch-agent on compute   3 - start neutron-plugin-openvswitch-agent on compute   4 - observe several lost packets I believe it should be possible to start agent without manipulating ovs internals if they are already correctly set up - we need to make necessary checks (read operations) and act based on results, and avoid touching anything which is already configured correctly. I believe a similar issue is with neutron-l3-agent if we kill it and then it starts back up (by pacemaker)
2016-06-14 19:38:02 Bug Checker Bot tags support need-info support
2016-06-14 20:13:26 Eugene Nikanorov mos: importance Undecided Medium
2016-06-15 09:12:24 Dina Belova mos: milestone 10.0
2016-06-15 09:12:26 Dina Belova mos: status New Confirmed
2016-06-15 09:12:58 Dina Belova tags need-info support move-to-10.0 need-info support
2016-07-06 13:27:20 Alexander Ignatov nominated for series mos/9.x
2016-07-06 13:27:20 Alexander Ignatov bug task added mos/9.x
2016-07-06 13:27:20 Alexander Ignatov nominated for series mos/10.0.x
2016-07-06 13:27:20 Alexander Ignatov bug task added mos/10.0.x
2016-07-06 13:27:27 Alexander Ignatov mos/9.x: milestone 10.0 9.1
2016-07-06 13:27:30 Alexander Ignatov mos/10.0.x: status New Confirmed
2016-07-06 13:27:32 Alexander Ignatov mos/10.0.x: importance Undecided Medium
2016-07-06 13:27:39 Alexander Ignatov mos/10.0.x: assignee MOS Neutron (mos-neutron)
2016-07-06 13:27:41 Alexander Ignatov mos/10.0.x: milestone 10.0
2016-07-06 13:27:58 Alexander Ignatov mos/9.x: assignee MOS Neutron (mos-neutron) Alexander Ignatov (aignatov)
2016-07-06 14:03:43 Alexander Ignatov tags move-to-10.0 need-info support 10.0-reviewed move-to-10.0 need-info support
2016-07-12 14:08:22 Alexander Ignatov mos/10.0.x: status Confirmed Invalid
2016-07-12 14:08:28 Alexander Ignatov mos/9.x: status Confirmed Invalid
2016-07-13 12:54:02 Dmitry Sutyagin nominated for series mos/8.0.x
2016-07-13 12:54:02 Dmitry Sutyagin bug task added mos/8.0.x
2016-07-13 12:54:11 Dmitry Sutyagin mos/8.0.x: status New Confirmed
2016-07-13 12:55:25 Dmitry Sutyagin mos/8.0.x: assignee MOS Maintenance (mos-maintenance)
2016-07-13 12:55:33 Dmitry Sutyagin mos/8.0.x: milestone 8.0-updates
2016-07-22 12:54:40 Vitaly Sedelnik mos/8.0.x: importance Undecided Medium
2016-09-02 13:43:38 Denis Meltsaykin mos/8.0.x: status Confirmed Won't Fix