neutron

  1. Bug #1462154
  2. Comment #11

Comment 11 for bug 1462154

Revision history for this message
ZongKai LI (zongkai) wrote : Re: With DVR Pings to floating IPs replied with fixed-ips

@Stephen Ma

Thanks, that's a great help!

To FIP count, I think you mean https://github.com/openstack/neutron/blob/master/neutron/agent/l3/dvr_fip_ns.py#L248-L258 , in the scan_fip_ports method.

And it will have affect on https://github.com/openstack/neutron/blob/master/neutron/agent/l3/dvr_local_router.py#L129-L130 , if floating IP disassociate event happened while l3-agent just restarted, the removal processing will not be completed.

It could also have affect on https://github.com/openstack/neutron/blob/master/neutron/agent/l3/dvr_local_router.py#L454-L459, it will make fip_ns try to re-create rtr_2_fip link.

That's all I can see now.

About arping, I'm not sure, I will test it later.