> Hi, > > I am working with Mininet emulation where a cluster of hosts is > connected to a single controller controlled by Ryu. When I issue a > command pingall, it takes some time for all hosts to ping each other. > When I issue pingall again, pinging runs much much faster. How come? I > believe this has to do with the amount of time flows are stored in flow > tables. By default it is 60 secs. But in Ryu it looks like the timeout > is longer. > > Could you explain why running pingall for the second time pinging > performs much faster even after the default flow timeout?
what made you think "default flow timeout" is 60 seconds? simple_switch.py and friends install flows without timeout. ie. no expiry YAMAMOTO Takashi > > Thank you, > > Aldas > > ------------------------------------------------------------------------------ > Shape the Mobile Experience: Free Subscription > Software experts and developers: Be at the forefront of tech innovation. > Intel(R) Software Adrenaline delivers strategic insight and game-changing > conversations that shape the rapidly evolving mobile landscape. Sign up now. > http://pubads.g.doubleclick.net/gampad/clk?id=63431311&iu=/4140/ostg.clktrk > _______________________________________________ > Ryu-devel mailing list > Ryu-devel@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/ryu-devel ------------------------------------------------------------------------------ Shape the Mobile Experience: Free Subscription Software experts and developers: Be at the forefront of tech innovation. Intel(R) Software Adrenaline delivers strategic insight and game-changing conversations that shape the rapidly evolving mobile landscape. Sign up now. http://pubads.g.doubleclick.net/gampad/clk?id=63431311&iu=/4140/ostg.clktrk _______________________________________________ Ryu-devel mailing list Ryu-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/ryu-devel
