Sorry I missed this, for some reason I was not getting notified about the replies.
When running the ovs command we check if there is a processexecutionerror and then try with specifying OpenFlow13, see this: https://opendev.org/openstack/ovn-bgp-agent/src/branch/master/ovn_bgp_agent/privileged/ovs_vsctl.py#L32,
And based on your last comment, you were also using OpenFlow13 to fix this, right? Perhaps for some reason you have an older version of processutils and it is not raising ProcessExecutionError and therefore not trying with OpenFlow13?
Sorry I missed this, for some reason I was not getting notified about the replies.
When running the ovs command we check if there is a processexecutio nerror and then try with specifying OpenFlow13, see this: https:/ /opendev. org/openstack/ ovn-bgp- agent/src/ branch/ master/ ovn_bgp_ agent/privilege d/ovs_vsctl. py#L32,
And based on your last comment, you were also using OpenFlow13 to fix this, right? Perhaps for some reason you have an older version of processutils and it is not raising ProcessExecutio nError and therefore not trying with OpenFlow13?