action #157738
Updated by dheidler 4 months ago
## Motivation
In #155929 we enabled RSTP in OSD and it was just fine, probably helpful and introduced not problems. But on o3 we still use STP, that was not migrated in #155929 so we should do that now.
## Acceptance criteria
* **AC1:** RSTP is used on all current o3 machines instead of STP
## Suggestions
* Just change the wicked_gre tunnel scripts on o3 machines to use rstp instead of stp, `wicked ifup all` and check the debugging steps from http://open.qa/docs/#_multi_machine_test_setup, e.g. `ovs-appctl rstp/show`
* Make sure that STP is not still enabled additionally to rstp (`ovs-vsctl set bridge $bridge stp_enable=false; ovs-appctl stp/show`)