Hybrid bridge should permanently keep MAC entries
Bug #1715317 reported by
Sahid Orentino
This bug affects 1 person
| Affects | Status | Importance | Assigned to | Milestone | |
|---|---|---|---|---|---|
| OpenStack Compute (nova) |
Incomplete
|
Undecided
|
Unassigned | ||
| os-vif |
Fix Released
|
Undecided
|
Sahid Orentino | ||
Bug Description
The linux bridge installed for the particular vif type ovs-hybrid should be configured to persistently keep the MAC learned from the RARP packets sent by QEMU when starting on destination node. That to avoid any break of the datapath during a live-migration.
That issue can be saying when using the opflex plugin.
https:/
| tags: | added: ocata-backport-potential |
Revision history for this message
| Sylvain Bauza (sylvain-bauza) wrote | #1 |
| Changed in nova: | |
| status: | New → Incomplete |
Revision history for this message
| Sahid Orentino (sahid-ferdjaoui) wrote | #2 |
| Changed in os-vif: | |
| assignee: | nobody → sahid (sahid-ferdjaoui) |
| status: | New → In Progress |
Revision history for this message
| OpenStack Infra (hudson-openstack) wrote Fix merged to os-vif (master) | #3 |
| Changed in os-vif: | |
| status: | In Progress → Fix Released |
Revision history for this message
| OpenStack Infra (hudson-openstack) wrote Fix proposed to os-vif (stable/pike) | #4 |
Revision history for this message
| OpenStack Infra (hudson-openstack) wrote Fix included in openstack/os-vif 1.8.0 | #5 |
Revision history for this message
| OpenStack Infra (hudson-openstack) wrote Fix merged to os-vif (stable/pike) | #6 |
| tags: | added: in-stable-pike |
Revision history for this message
| OpenStack Infra (hudson-openstack) wrote Fix included in openstack/os-vif 1.7.1 | #7 |
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Sahid, could you please clarify what steps you have in mind to fix the problem ? When you say "the linux bridge should learn the MAC addresses", you mean the Neutron L2 agent running on the compute nodes, right?