Activity log for bug #1561509

Date Who What changed Old value New value Message
2016-03-24 12:36:39 Fabrizio Soppelsa bug added bug
2016-03-24 12:37:16 Fabrizio Soppelsa bug added subscriber Oleg Bondarev
2016-03-24 12:37:23 Fabrizio Soppelsa bug added subscriber Eugene Nikanorov
2016-03-24 16:19:42 Eugene Nikanorov mos: importance Undecided High
2016-03-24 22:48:52 Roman Rufanov nominated for series mos/8.0.x
2016-03-24 22:48:52 Roman Rufanov bug task added mos/8.0.x
2016-03-24 22:48:52 Roman Rufanov nominated for series mos/7.0.x
2016-03-24 22:48:52 Roman Rufanov bug task added mos/7.0.x
2016-03-24 22:48:52 Roman Rufanov nominated for series mos/9.0.x
2016-03-24 22:48:52 Roman Rufanov bug task added mos/9.0.x
2016-03-24 22:48:58 Roman Rufanov mos/7.0.x: importance Undecided High
2016-03-24 22:49:04 Roman Rufanov mos/7.0.x: assignee MOS Maintenance (mos-maintenance)
2016-03-24 22:49:09 Roman Rufanov mos/7.0.x: milestone 7.0-updates
2016-03-24 22:49:14 Roman Rufanov mos/7.0.x: status New Confirmed
2016-03-24 22:49:21 Roman Rufanov tags area-neutron customer-found neutron area-neutron customer-found neutron support
2016-03-25 05:47:27 Alexander Ignatov mos/8.0.x: status New Confirmed
2016-03-25 05:47:42 Alexander Ignatov mos/8.0.x: assignee MOS Maintenance (mos-maintenance)
2016-03-25 05:47:45 Alexander Ignatov mos/8.0.x: milestone 8.0-updates
2016-03-25 05:47:49 Alexander Ignatov mos/9.0.x: status New Confirmed
2016-03-25 05:47:52 Alexander Ignatov mos/9.0.x: importance Undecided High
2016-03-25 05:48:03 Alexander Ignatov mos/9.0.x: assignee MOS Neutron (mos-neutron)
2016-03-25 05:48:06 Alexander Ignatov mos/9.0.x: milestone 9.0
2016-03-25 06:00:58 Eugene Nikanorov mos/8.0.x: status Confirmed New
2016-03-25 06:01:00 Eugene Nikanorov mos/9.0.x: status Confirmed New
2016-03-25 06:14:04 Eugene Nikanorov mos/8.0.x: status New Incomplete
2016-03-25 06:14:05 Eugene Nikanorov mos/9.0.x: status New Incomplete
2016-03-25 11:35:53 Fabrizio Soppelsa mos/7.0.x: importance High Critical
2016-03-25 16:13:44 Fabrizio Soppelsa attachment added l3-agent.log https://bugs.launchpad.net/mos/+bug/1561509/+attachment/4611390/+files/l3-agent.log
2016-03-25 16:14:43 Fabrizio Soppelsa attachment added ovs-agent.log https://bugs.launchpad.net/mos/+bug/1561509/+attachment/4611391/+files/ovs-agent.log
2016-03-28 05:45:11 Alexander Ignatov description Detailed bug description: On a tenant network, instances lost connectivity to outside. In practice, they could ping the router internal interfaces, but not the external gateway anymore. In the flow, we were unable to trace exactly where the traffic got stuck. Steps to reproduce: - Reproducibility: Observed only once, so far Expected results: VM not to lose connectivity Actual result: VM unable to reach external networks Workaround: Restart of ovs-agent with removal of namespaces didn't help Impact: Instances lose connectivity Description of the environment: - Operating system: Ubuntu - Versions of components: MOS 7.0 - Reference architecture: Neutron DVR with centralised snat - Network model: VxLAN - Related projects installed: Sahara, Ceilometer Additional information: - Detailed bug description: On a tenant network, instances lost connectivity to outside. In practice, they could ping the router internal interfaces, but not the external gateway anymore. In the flow, we were unable to trace exactly where the traffic got stuck. Steps to reproduce: - Reproducibility: Observed only once, so far Expected results: VM not to lose connectivity Actual result: VM unable to reach external networks Workaround: Restart of ovs-agent with removal of namespaces didn't help Impact: Instances lose connectivity Description of the environment: - Operating system: Ubuntu - Versions of components: MOS 7.0 - Reference architecture: Neutron DVR with centralised snat - Network model: VxLAN - Related projects installed: Sahara, Ceilometer Additional information: - Upstream related issue in Neutron project: https://bugs.launchpad.net/neutron/+bug/1562467
2016-03-28 05:45:22 Alexander Ignatov description Detailed bug description: On a tenant network, instances lost connectivity to outside. In practice, they could ping the router internal interfaces, but not the external gateway anymore. In the flow, we were unable to trace exactly where the traffic got stuck. Steps to reproduce: - Reproducibility: Observed only once, so far Expected results: VM not to lose connectivity Actual result: VM unable to reach external networks Workaround: Restart of ovs-agent with removal of namespaces didn't help Impact: Instances lose connectivity Description of the environment: - Operating system: Ubuntu - Versions of components: MOS 7.0 - Reference architecture: Neutron DVR with centralised snat - Network model: VxLAN - Related projects installed: Sahara, Ceilometer Additional information: - Upstream related issue in Neutron project: https://bugs.launchpad.net/neutron/+bug/1562467 Detailed bug description: On a tenant network, instances lost connectivity to outside. In practice, they could ping the router internal interfaces, but not the external gateway anymore. In the flow, we were unable to trace exactly where the traffic got stuck. Steps to reproduce: - Reproducibility: Observed only once, so far Expected results: VM not to lose connectivity Actual result: VM unable to reach external networks Workaround: Restart of ovs-agent with removal of namespaces didn't help Impact: Instances lose connectivity Description of the environment: - Operating system: Ubuntu - Versions of components: MOS 7.0 - Reference architecture: Neutron DVR with centralised snat - Network model: VxLAN - Related projects installed: Sahara, Ceilometer Additional information: - Upstream related issue in Neutron project: https://bugs.launchpad.net/neutron/+bug/1562467
2016-03-28 05:45:34 Alexander Ignatov mos/8.0.x: status Incomplete Confirmed
2016-03-28 05:45:37 Alexander Ignatov mos/7.0.x: milestone 7.0-updates 7.0-mu-4
2016-03-28 05:45:42 Alexander Ignatov mos/8.0.x: importance High Critical
2016-03-28 05:45:44 Alexander Ignatov mos/9.0.x: importance High Critical
2016-03-28 05:45:47 Alexander Ignatov mos/9.0.x: status Incomplete Confirmed
2016-03-28 08:25:30 Alexander Ignatov mos/9.0.x: status Confirmed In Progress
2016-03-28 08:25:32 Alexander Ignatov mos/8.0.x: status Confirmed In Progress
2016-03-28 08:25:34 Alexander Ignatov mos/7.0.x: status Confirmed In Progress
2016-03-28 10:11:27 Alexander Ignatov mos/9.0.x: assignee MOS Neutron (mos-neutron) Kevin Benton (kevinbenton)
2016-03-28 19:08:09 Eugene Nikanorov mos/8.0.x: importance Critical High
2016-03-28 19:08:11 Eugene Nikanorov mos/9.0.x: importance Critical High
2016-04-19 09:14:34 Fuel Devops McRobotson mos/10.0.x: importance Undecided High
2016-04-19 09:14:34 Fuel Devops McRobotson mos/10.0.x: status New In Progress
2016-04-19 09:14:34 Fuel Devops McRobotson mos/10.0.x: milestone 10.0
2016-04-19 09:14:34 Fuel Devops McRobotson mos/10.0.x: assignee Kevin Benton (kevinbenton)
2016-04-20 11:44:43 Elena Ezhova mos/9.0.x: status In Progress Fix Committed
2016-05-16 08:06:45 Vitaly Sedelnik mos/7.0.x: assignee MOS Maintenance (mos-maintenance) Sergii Rizvan (srizvan)
2016-05-16 08:06:51 Vitaly Sedelnik mos/8.0.x: assignee MOS Maintenance (mos-maintenance) Sergii Rizvan (srizvan)
2016-05-16 08:06:54 Vitaly Sedelnik mos/8.0.x: milestone 8.0-updates 8.0-mu-2
2016-05-20 08:57:26 Kristina Berezovskaia tags area-neutron customer-found neutron support area-neutron customer-found neutron on-verification support
2016-05-23 13:50:08 Kristina Berezovskaia tags area-neutron customer-found neutron on-verification support area-neutron customer-found neutron support
2016-05-23 13:50:15 Kristina Berezovskaia mos/9.0.x: status Fix Committed Fix Released
2016-05-24 14:13:30 Vitaly Sedelnik mos/7.0.x: status In Progress Fix Committed
2016-05-25 16:01:25 Alexander Gromov tags area-neutron customer-found neutron support area-neutron customer-found neutron on-automation support
2016-05-26 09:43:54 Alexander Gromov tags area-neutron customer-found neutron on-automation support area-neutron customer-found neutron on-automation on-verification support
2016-05-31 18:53:31 Alexander Gromov tags area-neutron customer-found neutron on-automation on-verification support area-neutron customer-found neutron on-automation support
2016-05-31 18:53:56 Alexander Gromov mos/7.0.x: status Fix Committed Fix Released
2016-06-14 11:59:47 Alexander Gromov tags area-neutron customer-found neutron on-automation support area-neutron covered-automated-test customer-found neutron support
2016-06-24 10:46:08 Sergii Rizvan mos/8.0.x: status In Progress Invalid
2016-06-24 10:46:17 Sergii Rizvan mos/8.0.x: milestone 8.0-mu-2 8.0-updates
2016-07-06 10:44:45 Alexander Ignatov mos/10.0.x: status In Progress Invalid