On Fri, Aug 27, 2021 at 6:35 PM Ben Pfaff <[email protected]> wrote: > > With and without these patches, I see the following performance when I > run the load-balancer heavy benchmark. The measurements include cold > start with all the load balancers, then deleting the sctp load balancer > and waiting for it to finish, then the same with the tcp load balancer, > then the same with the udp load balancer. The measurements only include > ddlog time; there is additional overhead talking to the database, but > that's a constant factor. > > Without patches: 777 CPU seconds, 23.5 GB RAM, 12:59 elapsed time. > With patches: 261 CPU seconds, 14.4 GB RAM, 4:23 elapsed time. > > I am continuing to work on performance. > > Ben Pfaff (7): > ovn-northd-ddlog: Make joins for ARP/ND flows slightly more efficient. > ovn-northd-ddlog: Derive load balancer IP addresses in new > LoadBalancer. > ovn-northd-ddlog: Reverse order of joins for connection tracking > flows. > ovn-northd-ddlog: Avoid re-parsing LB IP addresses and ports. > ovn-northd-ddlog: Simplify LBVIPWithStatus to include up_backends > string. > ovn-northd-ddlog: Avoid storing unused 'lbs' field in Router. > ovn-northd-ddlog: Intern strings before joining when possible. > > Leonid Ryzhyk (1): > ovn-northd-ddlog: Intern all strings in OVSDB tables.
This patch series is not applying cleanly. Can you please rebase it or share your github repo branch with these patches ? Thanks Numan > > configure.ac | 2 +- > manpages.mk | 1 - > northd/copp.dl | 32 +- > northd/helpers.dl | 14 +- > northd/ipam.dl | 17 +- > northd/lrouter.dl | 213 +++-- > northd/lswitch.dl | 177 ++-- > northd/multicast.dl | 44 +- > northd/ovn-nb.dlopts | 1 + > northd/ovn-sb.dlopts | 1 + > northd/ovn.dl | 7 + > northd/ovn_northd.dl | 2017 ++++++++++++++++++++---------------------- > northd/ovsdb2ddlog2c | 6 +- > tests/ovn-ic.at | 8 +- > tests/ovn.at | 6 +- > 15 files changed, 1266 insertions(+), 1280 deletions(-) > > -- > 2.31.1 > > _______________________________________________ > dev mailing list > [email protected] > https://mail.openvswitch.org/mailman/listinfo/ovs-dev > _______________________________________________ dev mailing list [email protected] https://mail.openvswitch.org/mailman/listinfo/ovs-dev
