© 2004
Canonical Ltd.
•
Terms of use
•
Data privacy
•
Contact Launchpad Support
•
Blog
•
Careers
•
System status
•
1b1ed1a
(Get the code!)
hi just updating this.
the os-vif fix was released in 1.13.0 but that had a file Handel leak so
1.13.1 is the minium version that should be used to receive this fix.
the neutron change has been commited to master but not released.
both the neutron and os-vif change should be backported.
the nova change was not required so i have set it to wont fix.
the code that is currently commited should be suffient to resovle the bug however there are a number of related changes that i have not written yet that would make this more robost in general.
those changes will likely have to wait until Train to implement as i likely wont have time in stein.
the two addtional changes in neutron would be extending neutron to record the ml2 diriver that bound the port in then neutron port binding_detils and recorded in the ml2 driver send vif plug enent on port bind or on interface plug.
in nova i would like to modify it to pass this info to os-vif so that it can be used by the os-vif plugins to dynamically enable isolation when ml2/ovs is used.
i would also like to use use the info regarding when vif plug events are sent so we can more correctly Handel them in nova.
none of these additional changes are required to fix this bug however the will harden the interface between nova and neutron and should help prevent related bugs from being introduced in the future.