On Tue, Nov 9, 2021 at 11:36 AM Mark Gray <[email protected]> wrote: > > Add the 'inc-proc-eng' framework to northd. This does *not* > add any incremental processing at this stage but provides the > framework to do so. Even in this base configuration, we see an > advantage as northd no longer processes the databases if it has > been woken only to handle, for example, a unixctl command. This > can be seen below > > $ ovn-appctl -t ovn-northd stopwatch/reset > $ for i in {1..10}; do ovn-appctl -t ovn-northd stopwatch/show >/dev/null; done > $ ovn-appctl -t ovn-northd stopwatch/show ovnnb_db_run > Statistics for 'ovnnb_db_run' > Total samples: 0 > Maximum: 0 msec > Minimum: 0 msec > 95th percentile: 0.000000 msec > Short term average: 0.000000 msec > Long term average: 0.000000 msec > > Hopefully this starting point will allow others to discuss or contribute > changes to incrementally process some aspects of northd. We an also > decide if it is worth progressing with this in general. > > Thanks, > > v2: Rebase > v3: Fix compile error in 2/7 picked up by 0-day robot > v4: Rework based on Han's comments and rebase > v5: Rebase and address Han's comments > > Mark Gray (6): > northd: Introduce incremental processing for northd > northd: Add n_nat_entries field to 'struct ovn_datapath' > northd: Introduce struct northd_data > northd: Call build_mcast_groups() from build_lflows() > northd: Add lflow node > northd: Do not calculate database sequence numbers incrementally > > lib/inc-proc-eng.h | 17 + > northd/automake.mk | 6 + > northd/en-lflow.c | 76 ++++ > northd/en-lflow.h | 16 + > northd/en-northd.c | 130 ++++++ > northd/en-northd.h | 17 + > northd/inc-proc-northd.c | 287 +++++++++++++ > northd/inc-proc-northd.h | 16 + > northd/northd.c | 850 ++++++++++++++++++++------------------- > northd/northd.h | 88 +++- > northd/ovn-northd.c | 360 +++++++++++------ > 11 files changed, 1313 insertions(+), 550 deletions(-) > create mode 100644 northd/en-lflow.c > create mode 100644 northd/en-lflow.h > create mode 100644 northd/en-northd.c > create mode 100644 northd/en-northd.h > create mode 100644 northd/inc-proc-northd.c > create mode 100644 northd/inc-proc-northd.h > > --
Thanks Mark and Numan! I applied the series to the main branch. Han > 2.17.1 > > > -- > This email has been checked for viruses by Avast antivirus software. > https://www.avast.com/antivirus > _______________________________________________ dev mailing list [email protected] https://mail.openvswitch.org/mailman/listinfo/ovs-dev
