On Wed, Jul 08, 2015 at 02:17:57PM -0700, Andy Zhou wrote: > Measure user space only instruction counters for commit each > transaction. This measurement is mainly useful for > tuning OVSDB internal implementation, such as how OVSDB scales over > number of client connections. > > A simple usage example: > > ovs-appctl -t ovsdb-server ovsdb-server/perf-counters-clear > ovs-vsctl add-port br0 p3 > ovs-appctl -t ovsdb-server ovsdb-server/perf-counters-show > ovsdb_txn_commit 2 906922 453461.0 > > The commands above show that the 'add-port br p3' command caused ovsdb > to execute 2 transactions. Each transaction takes 453461 instructions, > total 906922 instructions. The number will vary based on number of > ovsdb clients connected. > > Signed-off-by: Andy Zhou <az...@nicira.com> > Acked-by: Ben Pfaff <b...@nicira.com>
Acked-by: Ben Pfaff <b...@nicira.com> _______________________________________________ dev mailing list dev@openvswitch.org http://openvswitch.org/mailman/listinfo/dev
