On Tue, May 06, 2014 at 10:46:45PM -0700, Andy Zhou wrote: > Raise the minimal per interface packet distribution from 7 to 24. > > With 256 packet distributing to 3 interfaces, the expected packets per > interface should be 256/3 = 85.3 > > Tested with 200 runs, the average number of packet per interface is > 85.9. close to the expected number, standard deviation within the 200 > run is 24.4. Tested with 2x standard deviation with 10K test runs, > got around 0.1% failure rate. 2.5x standard deviation passes 100K test > runs without failure. > > Using 2.5x for the unit test, 83.5 - 2.5 * 24.4, Round down to the > whole number of 24. > > Signed-off-by: Andy Zhou <az...@nicira.com>
I think that whoever had test failures for this test previously (not me) should probably test this before we push it. _______________________________________________ dev mailing list dev@openvswitch.org http://openvswitch.org/mailman/listinfo/dev