On Thu, 19 Jul 2012, Shlomo Pongartz wrote: > The garbage collection and stale times follow the default ipv4/6 > neigh.default.gc_yyy > sysctl values, for example > > net.ipv4.neigh.default.gc_interval = 30 > net.ipv4.neigh.default.gc_stale_time = 60 > > If given access to these values from IPoIB, we will be happy > to integrate them into that logic
It looks like the values are hardcoded right now. > Please clarify what do you mean by group expiration. If you have neighbor expiration periods of 4 hrs and it is necessary to run the expiration logic then please expire all the neighbor entries due a certain period after that as well to avoid running the expiration again in the next minute or so. I guess the fuzz factor needs to scale depending on the expiration period. -- To unsubscribe from this list: send the line "unsubscribe linux-rdma" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
