VM flows are not getting deleted from br-sec

[Romil Gupta]

We have an issue that after deleting a VM from ESX host,
the flows related for that VM are not getting deleted
from br-sec bridge.

Currently, the ovsvapp_agent is calling the remove_devices_filter() method at two places

https://github.com/openstack/networking-vsphere/blob/stable/kilo/networking_vsphere/agent/ovsvapp_agent.py#L1109
https://github.com/openstack/networking-vsphere/blob/stable/kilo/networking_vsphere/agent/ovsvapp_agent.py#L1200

which is landing on neutron securitygroups_rpc.py. We need to override this method in ovsvapp_sg_agent.py to remove the deleted VM related flows.

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/221677

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/221677
Committed: https://git.openstack.org/cgit/openstack/networking-vsphere/commit/?id=94cba0d75369b54609e43c2d23c1bb2210adb755
Submitter: Jenkins
Branch: master

commit 94cba0d75369b54609e43c2d23c1bb2210adb755
Author: Romil Gupta <email address hidden>
Date: Wed Sep 9 02:51:23 2015 -0700

    Fix VM flows are not getting deleted from br-sec

    We have a issue that after deleting a VM from ESX host,
    the flows related for that VM are not getting deleted
    from br-sec bridge.

    This patch-set address this issues by overriding the remove_devices_filter()
    method in ovsvapp_sg_agent.py

    Change-Id: I6995a4d3c62dcf0b0ee48cc89f46821bf499640f
    Closes-Bug: #1493763

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: stable/kilo
Review: https://review.openstack.org/221783