Dear all,
I feel very strange to see a message like this when I I try connect datapath
to controller with ovs-openflowd
May 29 20:57:22|00001|openflowd|INFO|Open vSwitch version 1.0.0
May 29 20:57:22|00002|openflowd|INFO|OpenFlow protocol version 0x97
May 29 20:57:22|00003|ofproto|INFO|using datapath ID 0000002320ba543b
May 29 20:57:22|00004|rconn|INFO|tcp:192.168.100.69:6633: connecting...
May 29 20:57:22|00005|netdev|WARN|attempted to create a device that may not
be created: tap0
May 29 20:57:22|00006|ofproto|WARN|ignoring port tap0 (1) because netdev
tap0 cannot be opened (No such device)
However, I am sure I have tap0 and it is in dp0 by watching
ovs-dpctl show
sys...@dp0:
flows: cur:0, soft-max:1024, hard-max:1048576
ports: cur:2, max:1024
groups: max:16
lookups: frags:0, hit:0, missed:665, lost:224
queues: max-miss:100, max-action:100
port 0: dp0 (internal)
port 1: tap0
Any help will be really appreciated~
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