Re: [Openstack-operators] Floating IPs failing in dvr_snat mode with Mitaka

2016-08-10 Thread George Zhao
I'm having the similar issue, only happens after live migrated instance to other host. In dashboard, it shows the port with floating IP is detached and status n/a, under instance tab, it shows the floating IP is associated with instance. nova compute showed successfully added bridge and veth,

Re: [Openstack-operators] Floating IPs failing in dvr_snat mode with Mitaka

2016-08-10 Thread Jonathan Mills
Thanks, George. I found this too: https://bugs.launchpad.net/neutron/+bug/1607398 Chasing down that lead right now by trying to down-rev all my kernels, and re-test. On Wed, Aug 10, 2016 at 5:51 PM George Zhao wrote: > I'm having the similar issue, only happens after live migrated instance >

[Openstack-operators] Floating IPs failing in dvr_snat mode with Mitaka

2016-08-10 Thread Jonathan Mills
Hi all, I’m running Mitaka on CentOS 7.2 with Neutron in dvr_snat mode. # uname -msr Linux 3.10.0-327.22.2.el7.x86_64 x86_64 I’m using vlans, not vxlans, but I don’t think that matters either way. So basically, I have one NIC “eth2” which is in vlan trunk mode, and on my switch side, I have ev