Last week I had a customer with an issue in an OpenStack deployment running with ML2/OVN. Randomly, when creating a virtual machine, the Nova server returned a timeout during the VIF plugin. It took us some time to discover that the IP address assigned to the new port was already assigned to a rogue Logical_Switch_Port […]
![](https://rodolfo-alonso.com/wp-content/uploads/2024/07/debugging-e1721127673319.png)