Networking OVN doesn't permit traffic traversing multiple routers
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
networking-ovn |
Fix Released
|
Medium
|
Steve Ruan |
Bug Description
If a user creates a topology involving multiple routers such as this:
```
| net1 | |
| |
=====
| net2 | net3
[dhcp ns] [dhcp ns]
```
A ping between the DHCP namespaces on net2 and net3 fails. I've attached a script to generate this environment including static routes on router1 and router2 to facilitate testing. I've verified this topology works as expected on using ML2 with LinuxBridge.
Changed in networking-ovn: | |
importance: | Undecided → Medium |
Changed in networking-ovn: | |
assignee: | nobody → steve (ruansx) |
Thanks for the script to reproduce the issue. If this works with ML2/LB, we should look into it. I'm assuming ML2/OVS works as well.