neutron-tempest-ovsfw fails 100% times
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
neutron |
Fix Released
|
High
|
Slawek Kaplonski |
Bug Description
2 or 3 tests are failing in neutron-
From ovs L2 agent logs it looks that there is quite many issues related to ovsfw: http://
Errors are like:
Feb 05 21:23:55.740789 ubuntu-
Feb 05 21:24:09.731637 ubuntu-
Changed in neutron: | |
importance: | Undecided → High |
tags: | added: gate-failure |
Changed in neutron: | |
status: | New → Triaged |
Changed in neutron: | |
milestone: | none → queens-rc1 |
Changed in neutron: | |
milestone: | queens-rc1 → queens-rc2 |
tags: | added: neutron-proactive-backport-potential |
After some digging on my local devstack VM I found that problem is happend every time when I do hard reboot of VM - after hard reboot I can't ssh to it.
In attachement I paste dump of "good" OF rules - those are rules from before hard reboot when VM is accessible and "bad" OF rules - those are rules from after hard reboot when VM is not accessible anymore.
Restart of ovs L2 agent fixes issue and VM is accessible again.