Known Issues and Troubleshooting
Known issues and troubleshooting
PXE booting not working due to link aggregation (LAG)
If link aggregation is configured for your node and on the connected switch, PXE booting will no longer
work. This will impact any disruptive operations such as installation (
openstack server create),
ai-rebuild) or deletion (
openstack server delete) and the corresponding
instance will end up in an ERROR state.
In order to allow these operations (again), the aggregation needs to be disabled on the switch before any of these operations can take place and can only be re-enabled after (by the networking team).