Many thanks Blue Now im able to generate huge amount of entries in ofproto tables. These are simple flows because i run the controller w simple-switch-l3 .how to run it to generate more complex flows. Sara.
בתאריך 19 ביולי 2017 20:05, "Blue Lang" <[email protected]> כתב: > Sara, > > Follow the mininet tutorials for creating large topologies with nox or > pox, then run dump-flows accordingly. > > https://inside-openflow.com/2016/06/29/custom-mininet- > topologies-and-introducing-atom/ > > > Thanks, > > On Wed, Jul 19, 2017 at 7:12 AM, Sara Gittlin <[email protected]> > wrote: > >> On Mon, Jul 17, 2017 at 8:21 PM, Ben Pfaff <[email protected]> wrote: >> > On Mon, Jul 17, 2017 at 10:47:12AM +0300, Sara Gittlin wrote: >> >> On Sun, Jul 16, 2017 at 09:37:05AM +0300, Sara Gittlin wrote: >> >> > On Wed, Jul 12, 2017 at 11:40:41AM +0300, Sara Gittlin wrote: >> >> > > Thank you Ben >> >> > > >> >> > > >> I need a tool to feel up the flow tables in ofproto. >> >> > > >> do you know what tool/other should i use ? >> >> > > >> >> > > >What does it mean "to feel up" a flow table? >> >> > > >> >> > > i want to be able to read ofctl tables and to get a big output ~ >> 10000 >> >> > > - 50000 flows. >> >> > > i need it to order to run some algo. on these flows (e.g. try to >> >> > > generate megaflows .. ) >> >> > > i know that i can do it with sdn controller - is there other >> tools ? >> >> > >> >> > >Do you just want to run "ovs-ofctl dump-flows"? >> >> > > >> >> >> Thanks Ben >> >> >> this can be an option, unless there is a better way to retrieve all >> >> > > flows in ofproto >> >> >> >> > So far, you've said that you don't want to use a controller and you >> want >> >> > something "better" than ovs-ofctl. What would be better? It's >> >> > difficult to help when you don't give us much information on what you >> >> > want. >> >> >> >> Ben, i think i understand now. >> >> I should use SDN controller , but how to create a big topology so lot >> >> of flows can be created ? >> >> mininet ? openstack ? other ? >> > >> > I'll have to leave that question to others, because it's not my area of >> > expertise. I do hear a lot of good things about mininet. >> Alternatively - where can i find a real dataset of the output of >> ovs-dpct dump-flows or ovs-ofctl dump-flows br >> this should be a big dump file of the output of one of these commands >> above >> Thanks - Sara >> _______________________________________________ >> discuss mailing list >> [email protected] >> https://mail.openvswitch.org/mailman/listinfo/ovs-discuss >> > > > > -- > Blue Lang > PM *| *Veracity > > 3423 Piedmont Rd NE > > Suite 350 > > Atlanta, GA 30305 > Cell: (770) 265-1381 <+17702651381> > https://www.linkedin.com/in/bluelang/ > [email protected] > www.veracity.io >
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