This patch set introduces ability to directly connect switches, including transit switches, in order to achieve higher total port count and locality of changes in L2 topologies spread across multiple availability zones. And while tailored for this use case, the changes do not impose any limitations and should allow for all kinds of other different topologies.
Amount of the logic code changes is relatively small, most of the diff are new tests for the introduced functionality. Version 2: * Rebased on top of latest changes on the main branch. * Improved validation of the peer in northd. [Mark] * Added a test for a switch port with an address set. [Mark] Ilya Maximets (2): northd: Add support for spine-leaf logical switch topology. ic: Add support for spine-leaf topology for transit switches. NEWS | 3 + controller/binding.c | 45 ++++++-- ic/ovn-ic.c | 56 +++++++-- lib/ovn-util.c | 1 + northd/northd.c | 57 +++++++++- northd/northd.h | 2 + ovn-nb.ovsschema | 5 +- ovn-nb.xml | 21 ++++ tests/ovn-ic.at | 161 ++++++++++++++++++++++++++ tests/ovn-nbctl.at | 21 +++- tests/ovn-northd.at | 72 ++++++++++++ tests/ovn.at | 233 ++++++++++++++++++++++++++++++++++++++ utilities/ovn-nbctl.8.xml | 10 +- utilities/ovn-nbctl.c | 21 +++- 14 files changed, 676 insertions(+), 32 deletions(-) -- 2.47.0 _______________________________________________ dev mailing list [email protected] https://mail.openvswitch.org/mailman/listinfo/ovs-dev
