Comment 66 for bug 1436414
Revision history for this message
| Fuel Devops McRobotson (fuel-devops-robot) wrote Related fix merged to openstack/neutron (9.0/mitaka) | #66 |
© 2004
Canonical Ltd.
•
Terms of use
•
Data privacy
•
Contact Launchpad Support
•
Blog
•
Careers
•
System status
•
73416ba
(Get the code!)
Reviewed: https:/
Submitter: Pkgs Jenkins <email address hidden>
Branch: 9.0/mitaka
Commit: 1bacd47ed29fd62
Author: Sergey Belous <email address hidden>
Date: Thu Apr 7 10:18:06 2016
Neutron netns_cleanup improvements
Implement faster version of neutron-
Faster version is enabled if neutron-
privileged user. It uses pyroute2 library for operations with namespaces.
Related-Bug: #1436414
=======
Improve performance of net-ns cleanup.
There is a couple of things that may increase performance:
1. Using python ovs idl library to connect to ovsdb server
directly rather than using ovs-vsctl.
That also allows transactional execution of ovs commands such
as port deletion.
2. Parallel execution of netns operations.
Candidates for deletion are split to chunks each processed
by a separate worker. That helps to avoid contention working
with pyroute2 library.
Closes-Bug: #1522432
Change-Id: I96c2f3216a64ef