Hi all,
I am using pox with flowvisor. I have 3 switch connected with 2 pox
controller thorugh proxy flowvisor controller. When i start 2nd controller,
It deletes all flow entry installed by the first controller. Is there any
way I can stop 2nd controller to delete flow entries in ovs ? May be
changing some code in my home pox repo.
My flowspace is something like this:
Configured Flow entries:
{“force-enqueue”: -1, “name”: “dpid2-flow1”, “slice-action”:
[{“slice-name”: “slice1”, “permission”: 7}], “queues”: [], “priority”: 100,
“dpid”: “00:00:00:00:00:00:00:02”, “id”: 15, “match”: {“wildcards”:
3145983, “nw_src”: “10.0.0.3”, “nw_dst”: “10.1.0.3”}}
{“force-enqueue”: -1, “name”: “dpid3-flow1”, “slice-action”:
[{“slice-name”: “slice1”, “permission”: 7}], “queues”: [], “priority”: 100,
“dpid”: “00:00:00:00:00:00:00:03”, “id”: 19, “match”: {“wildcards”:
3145983, “nw_src”: “10.0.0.3”, “nw_dst”: “10.1.0.3”}}
{“force-enqueue”: -1, “name”: “dpid2-flow2”, “slice-action”:
[{“slice-name”: “slice1”, “permission”: 7}], “queues”: [], “priority”: 100,
“dpid”: “00:00:00:00:00:00:00:02”, “id”: 21, “match”: {“wildcards”:
3145983, “nw_src”: “10.1.0.3”, “nw_dst”: “10.0.0.3”}}
{“force-enqueue”: -1, “name”: “dpid3-flow2”, “slice-action”:
[{“slice-name”: “slice1”, “permission”: 7}], “queues”: [], “priority”: 100,
“dpid”: “00:00:00:00:00:00:00:03”, “id”: 22, “match”: {“wildcards”:
3145983, “nw_src”: “10.1.0.3”, “nw_dst”: “10.0.0.3”}}
{“force-enqueue”: -1, “name”: “dpid1-flow1”, “slice-action”:
[{“slice-name”: “slice1”, “permission”: 7}], “queues”: [], “priority”: 100,
“dpid”: “00:00:00:00:00:00:00:01”, “id”: 25, “match”: {“wildcards”:
3145983, “nw_src”: “10.0.0.3”, “nw_dst”: “10.1.0.3”}}
{“force-enqueue”: -1, “name”: “dpid1-flow2”, “slice-action”:
[{“slice-name”: “slice1”, “permission”: 7}], “queues”: [], “priority”: 100,
“dpid”: “00:00:00:00:00:00:00:01”, “id”: 26, “match”: {“wildcards”:
3145983, “nw_src”: “10.1.0.3”, “nw_dst”: “10.0.0.3”}}
{“force-enqueue”: -1, “name”: “dpid1-flow3”, “slice-action”:
[{“slice-name”: “slice2”, “permission”: 7}], “queues”: [], “priority”: 100,
“dpid”: “00:00:00:00:00:00:00:01”, “id”: 29, “match”: {“wildcards”:
3145983, “nw_src”: “10.0.0.4”, “nw_dst”: “10.1.0.4”}}
{“force-enqueue”: -1, “name”: “dpid1-flow4”, “slice-action”:
[{“slice-name”: “slice2”, “permission”: 7}], “queues”: [], “priority”: 100,
“dpid”: “00:00:00:00:00:00:00:01”, “id”: 30, “match”: {“wildcards”:
3145983, “nw_src”: “10.1.0.4”, “nw_dst”: “10.0.0.4”}}
{“force-enqueue”: -1, “name”: “dpid2-flow3”, “slice-action”:
[{“slice-name”: “slice2”, “permission”: 7}], “queues”: [], “priority”: 100,
“dpid”: “00:00:00:00:00:00:00:02”, “id”: 31, “match”: {“wildcards”:
3145983, “nw_src”: “10.0.0.4”, “nw_dst”: “10.1.0.4”}}
{“force-enqueue”: -1, “name”: “dpid3-flow3”, “slice-action”:
[{“slice-name”: “slice2”, “permission”: 7}], “queues”: [], “priority”: 100,
“dpid”: “00:00:00:00:00:00:00:03”, “id”: 32, “match”: {“wildcards”:
3145983, “nw_src”: “10.0.0.4”, “nw_dst”: “10.1.0.4”}}
{“force-enqueue”: -1, “name”: “dpid2-flow4”, “slice-action”:
[{“slice-name”: “slice2”, “permission”: 7}], “queues”: [], “priority”: 100,
“dpid”: “00:00:00:00:00:00:00:02”, “id”: 33, “match”: {“wildcards”:
3145983, “nw_src”: “10.1.0.4”, “nw_dst”: “10.0.0.4”}}
{“force-enqueue”: -1, “name”: “dpid3-flow4”, “slice-action”:
[{“slice-name”: “slice2”, “permission”: 7}], “queues”: [], “priority”: 100,
“dpid”: “00:00:00:00:00:00:00:03”, “id”: 34, “match”: {“wildcards”:
3145983, “nw_src”: “10.1.0.4”, “nw_dst”: “10.0.0.4”}}
Please help! Thanks in advance.
Best,
Vishlesh Patel
vishlesh.pate...@gmail.com
Best Regards,
Vishlesh Patel
M.S. Computer Engineering
NYU Polytechnic School of Engineering
