[mos] External gateway seems down in horizon, but works
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
Fuel for OpenStack |
Fix Released
|
Medium
|
Sergey Kolekonov | ||
4.1.x |
Won't Fix
|
Medium
|
MOS Neutron | ||
5.0.x |
Won't Fix
|
Medium
|
MOS Neutron | ||
Mirantis OpenStack |
Invalid
|
Medium
|
MOS Neutron | ||
4.1.x |
Won't Fix
|
Medium
|
MOS Neutron | ||
5.0.x |
Invalid
|
Medium
|
MOS Neutron | ||
5.1.x |
Invalid
|
Medium
|
MOS Neutron | ||
6.0.x |
Invalid
|
Medium
|
MOS Neutron |
Bug Description
upstream bug: https:/
ISO version: 4.1 custom iso with SRIOV support
Installation mode: 4.1 usual installation with OVS neutron plugin and ISER support in the cinder node
Ping and access to floating IP and from VM to 8.8.8.8 works fine but in horizon it seems that the router gateway is down.
When checking interfaces:
====
[root@node-1 ~]# ip netns exec qrouter-
19: lo: <LOOPBACK,
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
20: qr-7d2687f9-0e: <BROADCAST,
link/ether fa:16:3e:05:d2:27 brd ff:ff:ff:ff:ff:ff
21: qg-15c5198d-3d: <BROADCAST,
link/ether fa:16:3e:c9:ed:c1 brd ff:ff:ff:ff:ff:ff
====
But via nova API:
====
[root@node-1 ~]# neutron port-show 15c5198d-
+------
| Field | Value |
+------
| admin_state_up | True |
| allowed_
| binding:
| binding:host_id | node-1.domain.tld |
| binding:vif_type | ovs |
| device_id | f802a42f-
| device_owner | network:
| extra_dhcp_opts | |
| fixed_ips | {"subnet_id": "1d07221b-
| id | 15c5198d-
| mac_address | fa:16:3e:c9:ed:c1 |
| name | |
| network_id | 8b5c53eb-
| security_groups | |
| status | DOWN |
| tenant_id | |
+------
====
Changed in mos: | |
assignee: | nobody → MOS Neutron (mos-neutron) |
milestone: | none → 5.0.1 |
Changed in mos: | |
milestone: | 5.0.1 → 5.1 |
status: | New → Confirmed |
importance: | Undecided → Medium |
tags: | added: neutron |
description: | updated |
no longer affects: | fuel/5.1.x |
Changed in fuel: | |
milestone: | 5.0.2 → next |
milestone: | next → 5.1 |
summary: |
- External gateway seems down in horizon, but works + [mos] External gateway seems down in horizon, but works |
Changed in mos: | |
milestone: | 5.1 → 6.0 |
Changed in fuel: | |
milestone: | 5.1 → 6.0 |
tags: | added: release-notes |
Changed in fuel: | |
assignee: | MOS Neutron (mos-neutron) → Sergey Kolekonov (skolekonov) |
#release notes
On OpenStack installation with Neutron+OVS on the routers Port router_gateway is in status DOWN, but all works, instances can access the outside world and they also accessible from the outside by their floating IPs. It happens because Horizon and Neutron client take port status from the DB, but it's not updated by the agents.