Comment 22 for bug 1264608

Thanks Eugene, now I understand where the library is integrated.
But why do you think, batching will not be effective here?

Don't you think
https://github.com/openstack/neutron/blob/0363ec23e744a5cae0f85318031e3acaa9e45d15/neutron/agent/ovsdb/impl_idl.py#L79-L92
this will be much faster if the operations are batched in a txn?

Savings here will not be as high as the rootwrap/vsctl case, but vsctl is still the default
https://github.com/openstack/neutron/blob/0363ec23e744a5cae0f85318031e3acaa9e45d15/etc/neutron/plugins/openvswitch/ovs_neutron_plugin.ini#L43-L46

I've read twilson's (bp patch author) blog on this http://blog.otherwiseguy.com/replacing-ovs-vsctl-calls-with-native-ovsdb-in-neutron/

I think, it will definitely be faster in both cases if we batch the operations, especially tunnel creations when there are many nodes.