neutron/neutron/tests/unit/plugins/ml2/drivers/openvswitch/mech_driver
Sean Mooney ca60a91cbd adds support for vhost user reconnect.
- vhost-user reconnect is a new feature added
  in dpdk 16.07 and qemu 2.7.
- vhost-user reconnect allows VMs using vhost-user
  interfaces to reconnect to the vhost-user backend if
  the backend terminates either as a result of a graceful
  shutdown or a crash with out requiring the vm to reboot.
- vhost-user reconnect requires qemu to be the vhost-user server
  and ovs to be the client.
- dpdk prior to 16.07 only supports qemu client/ dpdk server mode.
- This change extends the ovs mech driver to select the correct qemu
  vhost user socket mode based on the available interface types
  reported by the agent.

Change-Id: Iec89eaa597311e086c5f6e8d67308d446b07ac33
Closes-Bug: #1604924
Depends-on: Ia5da5b3ef28d1b23b217adc5196199df47b54ed9
2017-01-10 13:20:29 +00:00
..
__init__.py Restructure agent code in preparation for decomp 2015-06-26 15:06:49 +00:00
test_mech_openvswitch.py adds support for vhost user reconnect. 2017-01-10 13:20:29 +00:00