* Transactional configuration database with C and Python bindings
* High-performance forwarding using a Linux kernel module
-The included Linux kernel module supports Linux 2.6.32 and up, with
-testing focused on 2.6.32 with Centos and Xen patches. Open vSwitch
-also has special support for Citrix XenServer and Red Hat Enterprise
-Linux hosts.
+The included Linux kernel module supports Linux 3.10 and up.
Open vSwitch can also operate, at a cost in performance, entirely in
userspace, without assistance from a kernel module. This userspace